Vijay Kumar Yadav

A Survey of Oblivious Transfer Protocol

2022 · ACM Computing Surveys

Oblivious transfer (OT) protocol is an essential tool in cryptography that provides a wide range of applications such as secure multi-party computation, private information retrieval, private set intersection, contract signing, and privacy-preserving location-based services. The …

Sentiment Analysis and Topic Modeling on News Headlines

2022 · Journal of Ubiquitous Computing and Communication Technologies

Sentiment analysis and topic modeling has wide range of applications from medical to entertainment industry, corporates, politics and so on. News media play vital role in shaping the views of public towards any product or …