Abhishek Kumar

Local Group Invariant Representations via Orbit Embeddings

2016 · arXiv (Cornell University)

Invariance to nuisance transformations is one of the desirable properties of effective representations. We consider transformations that form a \emph{group} and propose an approach based on kernel methods to derive local group invariant representations. Locality …

Twitter sentimental analysis from time series facts: the implementation of enhanced support vector machine

2021 · Bulletin of Electrical Engineering and Informatics

Sentiment analysis through textual data mining is an indispensable system used to extract the contextual social information from the texts submitted by the intended users. Now days, world wide web is playing a vital source …

BANKING BLUEPRINT FOR THE CRYPTO WORLD

2022 · INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT

Due to the rapid development of entropy and connectedness technologies, numerous activities in our daily brio someone been merged online and they beautify solon stretched and statesman good. A Brobdingnagian growing in signal of online …

Automated Detection of Deceptive Online Product Reviews Using Supervised Learning Techniques

2025 · Iconic Research and Engineering Journals

This paper presents a machine learning–based system for detecting fake product reviews using Natural Language Processing (NLP) techniques. With the rapid growth of e-commerce, online reviews significantly influence consumer purchasing behavior, but the rise of …