Vamshi Dussa

College graduate attentive to sales data. Passionate about studying how to improve performance. Seeking to leverage data analytical skills to improve corporate performance as a data analyst. Skilled at developing reports, analyzing data, and identifying solutions. Strong ability to handle complex projects. Innovative, creative, and willing to contribute ideas and learn new things.                                                                      

Contact: 8179524161

Mail: [email protected]

  Hyderabad, Telangana, India          

Work Experience

Fraud Detection In Online Payment Services  •  External Project - MCA

February 2021 - Present

The vigorous development of e-commerce breeds cybercrime. Online payment fraud detection, a challenge faced by online services, plays an important role in rapidly evolving e-commerce.

In this work, we mainly address this problem with data enhancement for behavioral modeling. We extract fine-grained co-occurrence relationships of transactional attributes by using a knowledge graph. Furthermore, we adopt the heterogeneous network embedding to learn and improve, representing comprehensive relationships. The performance gain of our method is validated by experiments over the real dataset from a commercial bank. It can help representative behavioral models improve significantly the performance of online banking payment fraud detection. 


UI: HTML, CSS, JavaScript

API: Java API'

Education

2018 - 2021

JB Institute Of Technology

MCA

2014 - 2017

Jagruthi Degree & PG College

BSc - Physics

Skills


  • Python
  • Data Science
  • Probability
  • Statistics
  • Algorithms
  • tensorflow
  • NumPy

Languages


  • English — Fluent
  • Hindi — Intermediate
  • Telugu — Native or Bilingual
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