Search Results for author: Vishal Jain

Found 5 papers, 0 papers with code

Learning to Infer Unobserved Behaviors: Estimating User's Preference for a Site over Other Sites

no code implementations15 Dec 2023 Atanu R Sinha, Tanay Anand, Paridhi Maheshwari, A V Lakshmy, Vishal Jain

Estimating users' preferences for the site, however, faces major obstacles because (a) the focal site usually has no data of its users' interactions with other sites; these interactions are users' unobserved behaviors for the focal site; and (b) the Machine Learning literature in recommendation does not offer a model of this situation.

Algorithmic Improvements for Deep Reinforcement Learning applied to Interactive Fiction

no code implementations28 Nov 2019 Vishal Jain, William Fedus, Hugo Larochelle, Doina Precup, Marc G. Bellemare

Empirically, we find that these techniques improve the performance of a baseline deep reinforcement learning agent applied to text-based games.

reinforcement-learning Reinforcement Learning (RL) +1

Contextual Bandits Evolving Over Finite Time

no code implementations14 Nov 2019 Harsh Deshpande, Vishal Jain, Sharayu Moharir

Contextual bandits have the same exploration-exploitation trade-off as standard multi-armed bandits.

Multi-Armed Bandits

Ontology Based Pivoted normalization using Vector Based Approach for information Retrieval

no code implementations21 Mar 2017 Vishal Jain, Dr. Mayank Singh

The proposed methodology is procedural i. e. it follows finite number of steps that extracts relevant documents according to users query.

Information Retrieval Retrieval

Improving Statistical Multimedia Information Retrieval Model by using Ontology

no code implementations21 Mar 2017 Gagandeep Singh Narula, Vishal Jain

A typical IR system that delivers and stores information is affected by problem of matching between user query and available content on web.

Information Retrieval Retrieval

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