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Definition of Reputation Credits
Ethan Guo 38 years old
I am a resident of Taiwan that has a work visa in Hong Kong. I have comprehensive experience in the IT industry, including more than 10 years of experience in C# and Python programming, 2 years of experience in education, and more than 5 years of experience in technical and product management. Expert in Blockchain, Conversational AI, Recommender System, Statistics and Data Analysis; experienced in Smart Contract, DeFi, Chatbot, E-Commerce and Live Streaming.
http://www.lionethan.com (My tech blog)
Work Experience
BU Head & Director of Product and Technology
TRON (波場) and BitTorrent Inc. (BT下載)
Nov. 2021 - Present
Company profile:
- TRON is a decentralized blockchain platform for supporting smart contracts and high throughput. We see TRON as a future operating system which will allow developers to deploy their own decentralized applications.
- BitTorrent is a company based in San Francisco, behind the largest decentralized P2P communications protocol for distributing data and large files over the Internet. The protocol is responsible for moving a significant percentage of the world’s Internet traffic each day.
Job description:
- Manage a business unit with multiple products
- Develop live streaming platform and apps
- Empower TRON ecosystem tokens on the platform
- Collaborate with Huobi on blockchain, cryptocurrency, and web3 game streaming
- Develop web 3.0 decentralized live protocol (BitTorrent Live)
- Design decentralized networks and token economic models
Responsibilities:
- Work with data analysts to identify and dig into product trends. Recommend features or experiments for development using a data-driven approach.
- Collaborate with user researchers to analyze patterns and trends and identify new product opportunities for engagement and retention.
- Create and manage PRD, detail spec, wireframe, prototype, product backlog, sprint backlog. Solicit ideas and feedback, gather requirements, write product specs and workflows, and coordinate cross-functionally.
- Own features and drive the design and development of new features with UIUX designers, and software engineers, ensuring quality and execution excellence.
- Define the key product metrics and monitor product performance. Make independent, data-driven decisions backed by previous experience and a firm grasp of the product vision.
- Develop and thoroughly present go-forward recommendations.
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the product and engineering team.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Group CEO
See more:
Founder and CEO
GREENDOGE NETWORK LIMITED
Mar. 2020 - Nov. 2021
Company profile: GreenDoge Network provide enterprises with a series of blockchain services, including smart contracts, platform development, and technical support. Focus on the research and development of decentralized financial solutions on Ethereum and Chia. And continue to introduce applications into various industries and diversified scenarios. Then provide safe and convenient decentralized financial applications for enterprises and the public with a friendly user interface and experience.
Job description:
- Develop decentralized financial services on the Ethereum blockchain, including prediction markets, algorithmic stablecoins, and NFT markets.
- Develop GreenDoge blockchain forked from Chia, and related applications.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Tokenholder, shareholder
See more: https://greendoge.network/
Technical Director (Head of Overseas Product, R&D Head of Hong Kong)
Xiao-I Corporation (小i机器人) - NASDAQ: AIXI
Jan. 2017 - May. 2017 in Taiwan (Contract) and Nov. 2018 - Mar. 2020 in Hong Kong (Permanent)
Company profile: Xiaoi Robot is a leading developer of artificial intelligence technology and industry application platform. The company’s business cover communication, finance, government affairs, legal and medical services, and manufacturing, etc. The company’s clients include nearly one thousand large- and medium-sized enterprises and government institutions, hundreds of thousands of small enterprises and developers and more than 800 million end-users across the globe.
Job description: From January to May 2017, I briefly left LigerTech Inc. to assist Xiaoi Corporation in establishing its Xiaoi Research institution in Taiwan. Served as the R&D Head in Shanghai and Hong Kong (Asia Pacific Headquarters) since November 2018. Resigned due to Coronavirus disease pandemic after Mar. 2020. The main products of the company are the Chinese version of iBot(chatbot framework). I am responsible for leading the teams, applying Natural Language Processing and Deep Learning and integrating resources at the head office to develop iBot International (the multi-language version of iBot), iBot Express (the Chinese market version of iBot International), recommendation modules, support projects, and develop international standards ISO/IEC DIS 30150-1 Information technology - Affective computing user interface (AUI) - Part 1: Model. Served as the R&D Head in Shanghai and Hong Kong (Asia Pacific Headquarters) since November 2018. Resigned due to Coronavirus disease pandemic after Mar. 2020. The main products of the company are the Chinese version of iBot(chatbot framework). I am responsible for leading the teams, applying Natural Language Processing and Deep Learning and integrating resources at the head office to develop iBot International (the multi-language version of iBot), iBot Express (the Chinese market version of iBot International), recommendation modules, support projects, and develop international standards ISO/IEC DIS 30150-1 Information technology - Affective computing user interface (AUI) - Part 1: Model.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: GM
See more: https://1drv.ms/f/s!AneEdF7CqInJgUKODzI73FLT6_nr?e=74OFW0
Sr. Director of Product Development & Head of Development (EC)
17 LIVE (17直播) - No. 1 Live Streaming in Japan, Taiwan and Hong Kong
Sep. 2017 - Aug. 2018
Company profile: 17LIVE is a live streaming platform that pioneers a new era of mobile media. 17LIVE services allow any users to connect with the world anytime, anywhere. Our mission is to help users express their talents and passions through 17LIVE in order to achieve their dreams and lead wonderful lives. More than 50 million users worldwide have subscribed to the services.
Job description: Responsible for managing the Product Development Department of the E-Commerce Business Group; With the former head of operations of Shopee introduced and implemented KOL e-commerce to the live streaming. I established a Product Development Department cooperating with the founding team of Shopee on developing and operating short video enhanced e-commerce, and researching the optimization and monetization of the recommender system. The E-Commerce Business Group was disbanded and drastically downsizing company later in August due to the company’s failure to get listed on the NYSE in June.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk, procurement, and stakeholders.
Reports to: SVP
See more: https://1drv.ms/f/s!AneEdF7CqInJgTanIlmTqtAhF7Ob?e=BCwZU6
CTO
LIGERTECH INC. & GAMETUBE.TV
Apr. 2015 - Sep. 2017
Company profile: LigerTech is a start-up software company that received strategic investment from the Shanghai film investment group in December 2015. GameTube is a game video-enhanced e-commerce platform that separated from its parent company, LigerTech, becoming an independent entity in May 2016.
Job description: I led a team along with several contract remote staff in developing games, video enhanced e-commerce platforms, and recommender systems. From January to May 2017, I briefly left the company to assist Xiaoi Robot in establishing its Xiaoi Research institution in Taiwan. During this period, development was suspended and we only maintained existing products. As a game video enhanced e-commerce company, GameTube developed a system that automatically crawled videos (including PVs and comments) from external sources, generated a lot of shopping pages with video, share those shopping pages to social media sites, and sent legal cd-key of games when the user purchases. Originating from an internal project of LigerTech, the system allowed players to watch game videos and buy digital games offered by Steam, Origin, Uplay, Battle.net, Xbox, and PSN, etc.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Board of directors
CTO
IJOING Inc. (愛就贏) - a subsidiary of Soft-World (智冠集團), the largest game publisher in Taiwan
Apr. 2014 - Apr. 2015
Company profile: IJOING Inc. is the first innovative mobile game company in Taiwan. The company is committed to resource integration of various mobile games and cross-industry support for digital content, as well as creating innovative services that cater to the needs of mobile game companies.
Job description: Responsible for leading a 6-member technical team and managing more than a dozen contracted game and app development teams, comprised of 50 to 100 members, to develop apps, games and a platform with SDKs.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
Reports to: CEO
Engineering Manager, Software Engineer
Indie App Studio
Jul. 2010 – Mar. 2014 (worked part-time during graduate studies and full-time after graduation)
Company profile: Indie App Studio is an innovative software development company dedicated to creating intuitive, cutting-edge applications for various platforms. Our team is a passionate group of tech enthusiasts and creative problem solvers who are skilled in bringing new ideas to life.
Job description: Developed applications including a 3D dungeon match-three battle mobile game, a real-time LBS trading platform, a restaurant review website with the recommender system, etc. Assist customers to maintain, secondary develop and manage products from 2013 to 2014, including SEGA mobile games and game platforms.
Responsibilities:
- Product planning, system analysis, architecture, implementation, and performance optimization.
- Recruitment, organizational structure, job assignment, performance appraisal, and compensation incentives.
Reports to: Partners, clients
See more: https://1drv.ms/f/s!AneEdF7CqInJgTe650_7SXkwMJiM?e=Ut1FZN
System Developer (one-year compulsory alternative military service)
Sanchong Household Registration Office
Aug. 2009 - Jul. 2010
Company profile: Sanchong Household Registration Office is the only host hub of the New Taipei City that acts as an information system for policy communications related to household affairs. All personnel have passed the qualification of the Lead Auditor Course of Information Security Management System (ISMS) in 2011 and 2012 respectively. The purpose of the office is to establish a secure environment for the community and improve the awareness on confidentiality of personal data and maintenance of information security of all colleagues during business handling, thus ensuring that no household registration information is leaked while managing the data of a population of more than 3.97 million.
Job description: I worked as the sole developer of the related systems for official documents and household registration, which were successfully launched.
Responsibilities: System analysis, architecture, implementation, performance optimization.
Reports to: Technical manager
See more: https://1drv.ms/f/s!AneEdF7CqInJgT91TuLxSHvJlQRX?e=Rs4SWg
Education
National Taiwan University (台灣大學)
Master of Science
2010 - 2012
- Engineering Science (Program of Computer Science), Information Computing & Network Lab
- Co-advised with Professor Sheng-De Wang of Electrical Engineering (Program of Computer Science), High-Performance Computing Lab
- Overall GPA: 4.2 out of 4.3
- Thesis: A+ (AI Recommender System and Social Data Analysis)
See more:
National Taiwan University of Science and Technology (台灣科技大學)
Bachelor of Science
2007 - 2009
- Computer Science, Image Processing and Pattern Recognition Lab
- It's a five-year junior college and two-year university of science and technology bachelor program, which is equivalent to a three-year high school and four-year university bachelor program.
- After graduation, I was admitted to the graduate institute of Engineering Science and Ocean Engineering (Program of Computer Science) at National Taiwan University, Computer Science (Program of Computer and Electrical Engineering), Computer Science (Program of Computer Science and Engineering), and Network Engineering at National Chiao Tung University.
University of Oxford (牛津大學)
Non-Degree
2011/7 - 8
- Advanced English Language and British Culture Program
- Pass the program’s comprehensive examination
- A short-term overseas program by National Taiwan University
Honor
First place in technical writing competition, 2020
PTT Soft Job（批踢踢實業坊軟體工作版）
https://1drv.ms/f/s!AneEdF7CqInJpYUM2k7EffWEVmRY4A?e=dRSfQv
Finalist in Indie Pitch Arena, 2015
Global Mobile Gaming Confederation
https://1drv.ms/b/s!AneEdF7CqInJhNlnCI63psgOGh6WCg?e=Bjve3b
Finalist in Bahamut ACG Awards, 2015
Bahamut（巴哈姆特）
https://1drv.ms/i/s!AneEdF7CqInJhNl4bsu5vathpljrtQ?e=5CQ2Mq
Finalist in Unity Awards (greater China), 2014
Unity
https://1drv.ms/b/s!AneEdF7CqInJhNlkR3BqRlLMSnh1-w?e=r17Yge
The Special Mention Award of Facebook Developer World Hack, 2012
Facebook
https://1drv.ms/f/s!AneEdF7CqInJgTjduuFhKD-DyiaC?e=yIcolu
Graduated with scores ranking the 5th out of 71, 2012
National Taiwan University
https://1drv.ms/i/s!AneEdF7CqInJg8AuUTwRksgzBaGsOA?e=TspDog
Graduated with scores ranking the 1st out of 51, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8A0sDrZvjgYsR1ZLg?e=vPbDTU
First place in extracurricular community activities, 2009
Taiwan Tech
Founded the Computer Club and served as the president
https://1drv.ms/i/s!AneEdF7CqInJhNoo_htjoYa1CGO0_Q?e=AT2E6d
Presidential Award and Scholarships
Taiwan Tech, Longshan Temple, Guandu Palace, etc.
https://1drv.ms/f/s!AneEdF7CqInJgT3MwnCJEf8i0lLX?e=BMg4Kn
Award of Excellence - Video Periscope, the 4th Creative Invention Competition, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8AwDamDhgAvSLurCQ?e=5rPxNI
Award of Excellence - 2D & 3D Mixed UI, the 4th Creative Invention Competition, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8A226XA-KgLNCQnKQ?e=JswY1C
The Champion of Electronic Project Competition, 2009
TPCU
https://1drv.ms/i/s!AneEdF7CqInJg8A3rdtyOYkUTkPASA?e=3Zj33o
Excellent Work of Holtek MCU Competition, 2009
Holtek Semiconductor Inc.
https://1drv.ms/i/s!AneEdF7CqInJg8A8jhSgRapimjsV_Q?e=sAlJlY
Certification
3D Game Artist, 2012
- License 1010073
- 420 hours of training
- Gjun information Co., Ltd (Commissioned by the Ministry of Labor)
Industrial Electronics of Technician for Class C, 2004
- License 028223907
- Ministry of Labor
Volunteer experience
Sanlu Community (三重蘆洲幫)
Founder and Admin
The largest community in the Sanchong and Luzhou districts has a weekly active user count exceeding one hundred thousand people.
Taiwan Tech Computer Club
Founder, President and Lecturer
The club I founded while studying at Taiwan Tech has hosted dozens of events and courses.
Unity Game and Metaverse Developer Group
Admin
The Unity Game and Metaverse Developer Group, founded by former admin Xiaoping in March 2012 to promote Unity game development, underwent a leadership transition in August 2015, with the current admin LionEthan taking the helm. The group has been actively sharing industry-related information over the years. In November 2021, the group expanded its focus to include the metaverse in addition to traditional game development, leading to its renaming as the Unity Game and Metaverse Developer Group. The group aims to provide support to its members in overcoming development challenges through the presence of experienced developers. Novice inquiries are especially welcomed, along with the sharing of free resources and industry-related information.
Bahamut Forum (巴哈姆特)
Moderator and Alliance Chairman in Lineage 2
I served as a moderator on Taiwan's largest gaming forum and managed over a dozen guilds with around four hundred members in the game.
https://1drv.ms/b/s!AneEdF7CqInJsslhDfWhsCMMoR11BA?e=q96dfq
Publication
A Context-aware and Social Graph based Restaurant Recommender System for Mobile Devices
NTU
2012
With the increasing popularity of mobile devices and mobile networks, people can get a soaring amount of information, anywhere, anytime. How to solve the problem of the current information overload and provide personalized recommendation services is an important research topic. This thesis exploits the check-ins of Facebook Open Graph to design a mobile restaurant recommender system, which is based on collaborative filtering. The system summarizes the group preferences from individual users check-in in order to provide group recommendation services. Furthermore, the system considers social graph and contextual information to enhance the recommendation quality. This contextual information includes location, distance, age, sex index, time of day, weekday, month, number of companion and type of companion. In this thesis, we also proposed a method to evaluate the impact of location and distance context. Our experimental data is collected from the 69 volunteers in Facebook, which includes the 8264 check-ins. These check-ins are contributed by 3928 users in 2691 different restaurants from 2010/8/15 to 2012/4/30. The experimental results reveal that the accuracy of our system can be increased by approximately 38% while suggesting restaurants within the area of 3-5 km radius, compared to the popularity-based recommendation. It means that the proposed system can provide better recommendations than popularity-based recommendations if the user asks for a restaurant suggestion in a larger area.
See more:
Information technology — Affective computing user interface (AUI) — Part 1: Model
ISO/IEC DIS 30150-1
2019
Responsible for managing Dr. Hui Wang's team to develop the first international standard for Affective Computing. Affective computing individualizes user experience based on user needs and characteristics to achieve better outcomes. It is important to consider affective characteristics of humans in the design and presentation of human-computer interactions. Affective computing builds a harmonious human-computer environment by enabling computing-based systems to recognize, interpret, and simulate human affects. Affective applications promise new insights into what people are feeling and can better serve their needs. Limitations on affective computing include diverse affective characteristics currently used and the way to interpret and reply to these affective characteristics. A general, standardized and systematic model is needed to facilitate applying affective computing within human-computer interaction regarding usability and accessibility. This document presents a systematically defined model for affective computing user interfaces (AUI) and topics for AUI standardization. This can be important to eliminate obstacles lying between users and computing-based systems, and establish the core and foundation of affective computing user interface and its applications.
See more: https://www.iso.org/obp/ui/#iso:std:iso-iec:30150:-1:dis:ed-1:v1:en
Other Experience (part-time or contract)
Lecturer of Computer Science (part-time job)
Taipei City University of Science and Technology
2015 - 2016
About TPCU: Taipei City University of Science and Technology, formerly the Kuang Wu Industry Junior College, was established in 1971 and is located in the Guandu Plain, at the foot of Datun Mountain.
Job description: My accredited fields of academic expertise and research encompass Computer Programming, Human-computer Interaction, Human-factors Engineering, and Game Design. At the university, I was responsible for providing two classes with 6-credit courses of Game Design, Programming and Industry Introduction.
Responsibilities: Preparing teaching materials; daily teaching; assignments, design and scoring exam papers; after-school tutoring.
Reports to: Head of department
See more: https://1drv.ms/f/s!AneEdF7CqInJgUBHxZF3aTknLrLM?e=CBki0E
Ethan Guo 38 years old
I am a resident of Taiwan that has a work visa in Hong Kong. I have comprehensive experience in the IT industry, including more than 10 years of experience in C# and Python programming, 2 years of experience in education, and more than 5 years of experience in technical and product management. Expert in Blockchain, Conversational AI, Recommender System, Statistics and Data Analysis; experienced in Smart Contract, DeFi, Chatbot, E-Commerce and Live Streaming.
http://www.lionethan.com (My tech blog)
Work Experience
BU Head & Director of Product and Technology
TRON (波場) and BitTorrent Inc. (BT下載)
Nov. 2021 - Present
Company profile:
- TRON is a decentralized blockchain platform for supporting smart contracts and high throughput. We see TRON as a future operating system which will allow developers to deploy their own decentralized applications.
- BitTorrent is a company based in San Francisco, behind the largest decentralized P2P communications protocol for distributing data and large files over the Internet. The protocol is responsible for moving a significant percentage of the world’s Internet traffic each day.
Job description:
- Manage a business unit with multiple products
- Develop live streaming platform and apps
- Empower TRON ecosystem tokens on the platform
- Collaborate with Huobi on blockchain, cryptocurrency, and web3 game streaming
- Develop web 3.0 decentralized live protocol (BitTorrent Live)
- Design decentralized networks and token economic models
Responsibilities:
- Work with data analysts to identify and dig into product trends. Recommend features or experiments for development using a data-driven approach.
- Collaborate with user researchers to analyze patterns and trends and identify new product opportunities for engagement and retention.
- Create and manage PRD, detail spec, wireframe, prototype, product backlog, sprint backlog. Solicit ideas and feedback, gather requirements, write product specs and workflows, and coordinate cross-functionally.
- Own features and drive the design and development of new features with UIUX designers, and software engineers, ensuring quality and execution excellence.
- Define the key product metrics and monitor product performance. Make independent, data-driven decisions backed by previous experience and a firm grasp of the product vision.
- Develop and thoroughly present go-forward recommendations.
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the product and engineering team.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Group CEO
See more:
Founder and CEO
GREENDOGE NETWORK LIMITED
Mar. 2020 - Nov. 2021
Company profile: GreenDoge Network provide enterprises with a series of blockchain services, including smart contracts, platform development, and technical support. Focus on the research and development of decentralized financial solutions on Ethereum and Chia. And continue to introduce applications into various industries and diversified scenarios. Then provide safe and convenient decentralized financial applications for enterprises and the public with a friendly user interface and experience.
Job description:
- Develop decentralized financial services on the Ethereum blockchain, including prediction markets, algorithmic stablecoins, and NFT markets.
- Develop GreenDoge blockchain forked from Chia, and related applications.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Tokenholder, shareholder
See more: https://greendoge.network/
Technical Director (Head of Overseas Product, R&D Head of Hong Kong)
Xiao-I Corporation (小i机器人) - NASDAQ: AIXI
Jan. 2017 - May. 2017 in Taiwan (Contract) and Nov. 2018 - Mar. 2020 in Hong Kong (Permanent)
Company profile: Xiaoi Robot is a leading developer of artificial intelligence technology and industry application platform. The company’s business cover communication, finance, government affairs, legal and medical services, and manufacturing, etc. The company’s clients include nearly one thousand large- and medium-sized enterprises and government institutions, hundreds of thousands of small enterprises and developers and more than 800 million end-users across the globe.
Job description: From January to May 2017, I briefly left LigerTech Inc. to assist Xiaoi Corporation in establishing its Xiaoi Research institution in Taiwan. Served as the R&D Head in Shanghai and Hong Kong (Asia Pacific Headquarters) since November 2018. Resigned due to Coronavirus disease pandemic after Mar. 2020. The main products of the company are the Chinese version of iBot(chatbot framework). I am responsible for leading the teams, applying Natural Language Processing and Deep Learning and integrating resources at the head office to develop iBot International (the multi-language version of iBot), iBot Express (the Chinese market version of iBot International), recommendation modules, support projects, and develop international standards ISO/IEC DIS 30150-1 Information technology - Affective computing user interface (AUI) - Part 1: Model. Served as the R&D Head in Shanghai and Hong Kong (Asia Pacific Headquarters) since November 2018. Resigned due to Coronavirus disease pandemic after Mar. 2020. The main products of the company are the Chinese version of iBot(chatbot framework). I am responsible for leading the teams, applying Natural Language Processing and Deep Learning and integrating resources at the head office to develop iBot International (the multi-language version of iBot), iBot Express (the Chinese market version of iBot International), recommendation modules, support projects, and develop international standards ISO/IEC DIS 30150-1 Information technology - Affective computing user interface (AUI) - Part 1: Model.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: GM
See more: https://1drv.ms/f/s!AneEdF7CqInJgUKODzI73FLT6_nr?e=74OFW0
Sr. Director of Product Development & Head of Development (EC)
17 LIVE (17直播) - No. 1 Live Streaming in Japan, Taiwan and Hong Kong
Sep. 2017 - Aug. 2018
Company profile: 17LIVE is a live streaming platform that pioneers a new era of mobile media. 17LIVE services allow any users to connect with the world anytime, anywhere. Our mission is to help users express their talents and passions through 17LIVE in order to achieve their dreams and lead wonderful lives. More than 50 million users worldwide have subscribed to the services.
Job description: Responsible for managing the Product Development Department of the E-Commerce Business Group; With the former head of operations of Shopee introduced and implemented KOL e-commerce to the live streaming. I established a Product Development Department cooperating with the founding team of Shopee on developing and operating short video enhanced e-commerce, and researching the optimization and monetization of the recommender system. The E-Commerce Business Group was disbanded and drastically downsizing company later in August due to the company’s failure to get listed on the NYSE in June.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk, procurement, and stakeholders.
Reports to: SVP
See more: https://1drv.ms/f/s!AneEdF7CqInJgTanIlmTqtAhF7Ob?e=BCwZU6
CTO
LIGERTECH INC. & GAMETUBE.TV
Apr. 2015 - Sep. 2017
Company profile: LigerTech is a start-up software company that received strategic investment from the Shanghai film investment group in December 2015. GameTube is a game video-enhanced e-commerce platform that separated from its parent company, LigerTech, becoming an independent entity in May 2016.
Job description: I led a team along with several contract remote staff in developing games, video enhanced e-commerce platforms, and recommender systems. From January to May 2017, I briefly left the company to assist Xiaoi Robot in establishing its Xiaoi Research institution in Taiwan. During this period, development was suspended and we only maintained existing products. As a game video enhanced e-commerce company, GameTube developed a system that automatically crawled videos (including PVs and comments) from external sources, generated a lot of shopping pages with video, share those shopping pages to social media sites, and sent legal cd-key of games when the user purchases. Originating from an internal project of LigerTech, the system allowed players to watch game videos and buy digital games offered by Steam, Origin, Uplay, Battle.net, Xbox, and PSN, etc.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
- Management over project scope, schedule, cost, quality, human resources, communication, risk control, procurement, and stakeholders.
Reports to: Board of directors
CTO
IJOING Inc. (愛就贏) - a subsidiary of Soft-World (智冠集團), the largest game publisher in Taiwan
Apr. 2014 - Apr. 2015
Company profile: IJOING Inc. is the first innovative mobile game company in Taiwan. The company is committed to resource integration of various mobile games and cross-industry support for digital content, as well as creating innovative services that cater to the needs of mobile game companies.
Job description: Responsible for leading a 6-member technical team and managing more than a dozen contracted game and app development teams, comprised of 50 to 100 members, to develop apps, games and a platform with SDKs.
Responsibilities:
- Recruitment, organizational structure, educational training, job assignment, performance appraisal, and incentives of the development team.
- Supervision and guidance on system analysis, architecture, implementation, and performance optimization.
Reports to: CEO
Engineering Manager, Software Engineer
Indie App Studio
Jul. 2010 – Mar. 2014 (worked part-time during graduate studies and full-time after graduation)
Company profile: Indie App Studio is an innovative software development company dedicated to creating intuitive, cutting-edge applications for various platforms. Our team is a passionate group of tech enthusiasts and creative problem solvers who are skilled in bringing new ideas to life.
Job description: Developed applications including a 3D dungeon match-three battle mobile game, a real-time LBS trading platform, a restaurant review website with the recommender system, etc. Assist customers to maintain, secondary develop and manage products from 2013 to 2014, including SEGA mobile games and game platforms.
Responsibilities:
- Product planning, system analysis, architecture, implementation, and performance optimization.
- Recruitment, organizational structure, job assignment, performance appraisal, and compensation incentives.
Reports to: Partners, clients
See more: https://1drv.ms/f/s!AneEdF7CqInJgTe650_7SXkwMJiM?e=Ut1FZN
System Developer (one-year compulsory alternative military service)
Sanchong Household Registration Office
Aug. 2009 - Jul. 2010
Company profile: Sanchong Household Registration Office is the only host hub of the New Taipei City that acts as an information system for policy communications related to household affairs. All personnel have passed the qualification of the Lead Auditor Course of Information Security Management System (ISMS) in 2011 and 2012 respectively. The purpose of the office is to establish a secure environment for the community and improve the awareness on confidentiality of personal data and maintenance of information security of all colleagues during business handling, thus ensuring that no household registration information is leaked while managing the data of a population of more than 3.97 million.
Job description: I worked as the sole developer of the related systems for official documents and household registration, which were successfully launched.
Responsibilities: System analysis, architecture, implementation, performance optimization.
Reports to: Technical manager
See more: https://1drv.ms/f/s!AneEdF7CqInJgT91TuLxSHvJlQRX?e=Rs4SWg
Education
National Taiwan University (台灣大學)
Master of Science
2010 - 2012
- Engineering Science (Program of Computer Science), Information Computing & Network Lab
- Co-advised with Professor Sheng-De Wang of Electrical Engineering (Program of Computer Science), High-Performance Computing Lab
- Overall GPA: 4.2 out of 4.3
- Thesis: A+ (AI Recommender System and Social Data Analysis)
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National Taiwan University of Science and Technology (台灣科技大學)
Bachelor of Science
2007 - 2009
- Computer Science, Image Processing and Pattern Recognition Lab
- It's a five-year junior college and two-year university of science and technology bachelor program, which is equivalent to a three-year high school and four-year university bachelor program.
- After graduation, I was admitted to the graduate institute of Engineering Science and Ocean Engineering (Program of Computer Science) at National Taiwan University, Computer Science (Program of Computer and Electrical Engineering), Computer Science (Program of Computer Science and Engineering), and Network Engineering at National Chiao Tung University.
University of Oxford (牛津大學)
Non-Degree
2011/7 - 8
- Advanced English Language and British Culture Program
- Pass the program’s comprehensive examination
- A short-term overseas program by National Taiwan University
Honor
First place in technical writing competition, 2020
PTT Soft Job（批踢踢實業坊軟體工作版）
https://1drv.ms/f/s!AneEdF7CqInJpYUM2k7EffWEVmRY4A?e=dRSfQv
Finalist in Indie Pitch Arena, 2015
Global Mobile Gaming Confederation
https://1drv.ms/b/s!AneEdF7CqInJhNlnCI63psgOGh6WCg?e=Bjve3b
Finalist in Bahamut ACG Awards, 2015
Bahamut（巴哈姆特）
https://1drv.ms/i/s!AneEdF7CqInJhNl4bsu5vathpljrtQ?e=5CQ2Mq
Finalist in Unity Awards (greater China), 2014
Unity
https://1drv.ms/b/s!AneEdF7CqInJhNlkR3BqRlLMSnh1-w?e=r17Yge
The Special Mention Award of Facebook Developer World Hack, 2012
Facebook
https://1drv.ms/f/s!AneEdF7CqInJgTjduuFhKD-DyiaC?e=yIcolu
Graduated with scores ranking the 5th out of 71, 2012
National Taiwan University
https://1drv.ms/i/s!AneEdF7CqInJg8AuUTwRksgzBaGsOA?e=TspDog
Graduated with scores ranking the 1st out of 51, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8A0sDrZvjgYsR1ZLg?e=vPbDTU
First place in extracurricular community activities, 2009
Taiwan Tech
Founded the Computer Club and served as the president
https://1drv.ms/i/s!AneEdF7CqInJhNoo_htjoYa1CGO0_Q?e=AT2E6d
Presidential Award and Scholarships
Taiwan Tech, Longshan Temple, Guandu Palace, etc.
https://1drv.ms/f/s!AneEdF7CqInJgT3MwnCJEf8i0lLX?e=BMg4Kn
Award of Excellence - Video Periscope, the 4th Creative Invention Competition, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8AwDamDhgAvSLurCQ?e=5rPxNI
Award of Excellence - 2D & 3D Mixed UI, the 4th Creative Invention Competition, 2009
Taiwan Tech
https://1drv.ms/i/s!AneEdF7CqInJg8A226XA-KgLNCQnKQ?e=JswY1C
The Champion of Electronic Project Competition, 2009
TPCU
https://1drv.ms/i/s!AneEdF7CqInJg8A3rdtyOYkUTkPASA?e=3Zj33o
Excellent Work of Holtek MCU Competition, 2009
Holtek Semiconductor Inc.
https://1drv.ms/i/s!AneEdF7CqInJg8A8jhSgRapimjsV_Q?e=sAlJlY
Certification
3D Game Artist, 2012
- License 1010073
- 420 hours of training
- Gjun information Co., Ltd (Commissioned by the Ministry of Labor)
Industrial Electronics of Technician for Class C, 2004
- License 028223907
- Ministry of Labor
Volunteer experience
Sanlu Community (三重蘆洲幫)
Founder and Admin
The largest community in the Sanchong and Luzhou districts has a weekly active user count exceeding one hundred thousand people.
Taiwan Tech Computer Club
Founder, President and Lecturer
The club I founded while studying at Taiwan Tech has hosted dozens of events and courses.
Unity Game and Metaverse Developer Group
Admin
The Unity Game and Metaverse Developer Group, founded by former admin Xiaoping in March 2012 to promote Unity game development, underwent a leadership transition in August 2015, with the current admin LionEthan taking the helm. The group has been actively sharing industry-related information over the years. In November 2021, the group expanded its focus to include the metaverse in addition to traditional game development, leading to its renaming as the Unity Game and Metaverse Developer Group. The group aims to provide support to its members in overcoming development challenges through the presence of experienced developers. Novice inquiries are especially welcomed, along with the sharing of free resources and industry-related information.
Bahamut Forum (巴哈姆特)
Moderator and Alliance Chairman in Lineage 2
I served as a moderator on Taiwan's largest gaming forum and managed over a dozen guilds with around four hundred members in the game.
https://1drv.ms/b/s!AneEdF7CqInJsslhDfWhsCMMoR11BA?e=q96dfq
Publication
A Context-aware and Social Graph based Restaurant Recommender System for Mobile Devices
NTU
2012
With the increasing popularity of mobile devices and mobile networks, people can get a soaring amount of information, anywhere, anytime. How to solve the problem of the current information overload and provide personalized recommendation services is an important research topic. This thesis exploits the check-ins of Facebook Open Graph to design a mobile restaurant recommender system, which is based on collaborative filtering. The system summarizes the group preferences from individual users check-in in order to provide group recommendation services. Furthermore, the system considers social graph and contextual information to enhance the recommendation quality. This contextual information includes location, distance, age, sex index, time of day, weekday, month, number of companion and type of companion. In this thesis, we also proposed a method to evaluate the impact of location and distance context. Our experimental data is collected from the 69 volunteers in Facebook, which includes the 8264 check-ins. These check-ins are contributed by 3928 users in 2691 different restaurants from 2010/8/15 to 2012/4/30. The experimental results reveal that the accuracy of our system can be increased by approximately 38% while suggesting restaurants within the area of 3-5 km radius, compared to the popularity-based recommendation. It means that the proposed system can provide better recommendations than popularity-based recommendations if the user asks for a restaurant suggestion in a larger area.
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Information technology — Affective computing user interface (AUI) — Part 1: Model
ISO/IEC DIS 30150-1
2019
Responsible for managing Dr. Hui Wang's team to develop the first international standard for Affective Computing. Affective computing individualizes user experience based on user needs and characteristics to achieve better outcomes. It is important to consider affective characteristics of humans in the design and presentation of human-computer interactions. Affective computing builds a harmonious human-computer environment by enabling computing-based systems to recognize, interpret, and simulate human affects. Affective applications promise new insights into what people are feeling and can better serve their needs. Limitations on affective computing include diverse affective characteristics currently used and the way to interpret and reply to these affective characteristics. A general, standardized and systematic model is needed to facilitate applying affective computing within human-computer interaction regarding usability and accessibility. This document presents a systematically defined model for affective computing user interfaces (AUI) and topics for AUI standardization. This can be important to eliminate obstacles lying between users and computing-based systems, and establish the core and foundation of affective computing user interface and its applications.
See more: https://www.iso.org/obp/ui/#iso:std:iso-iec:30150:-1:dis:ed-1:v1:en