9 citations · 14 across the 12 of their papers we have counts for
4 papers · 1 filter
Understanding the Impact of News Articles on the Movement of Market Index: A Case on Nifty 50
Subhasis Dasgupta, Pratik Satpati, Ishika Choudhary +1
In the recent past, there were several works on the prediction of stock price using different methods. Sentiment analysis of news and tweets and relating them to the movement of st…
A Comparative Study of Hyperparameter Tuning Methods
Subhasis Dasgupta, Jaydip Sen
The study emphasizes the challenge of finding the optimal trade-off between bias and variance, especially as hyperparameter optimization increases in complexity. Through empirical…
Analyzing Consumer Reviews for Understanding Drivers of Hotels Ratings: An Indian Perspective
Subhasis Dasgupta, Soumya Roy, Jaydip Sen
In the internet era, almost every business entity is trying to have its digital footprint in digital media and other social media platforms. For these entities, word of mouse is al…
Information Security and Privacy in the Digital World: Some Selected Topics
Jaydip Sen, Joceli Mayer, Subhasis Dasgupta +16
In the era of generative artificial intelligence and the Internet of Things, while there is explosive growth in the volume of data and the associated need for processing, analysis,…