S
Soumen Chakrabarti
Researcher at Indian Institute of Technology Bombay
Publications - 208
Citations - 16289
Soumen Chakrabarti is an academic researcher from Indian Institute of Technology Bombay. The author has contributed to research in topics: Ranking (information retrieval) & Web page. The author has an hindex of 55, co-authored 208 publications receiving 15481 citations. Previous affiliations of Soumen Chakrabarti include University of California & Indian Institutes of Technology.
Papers
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Proceedings ArticleDOI
Deep Exogenous and Endogenous Influence Combination for Social Chatter Intensity Prediction
TL;DR: This work proposes a novel framework, ChatterNet, which is the first that can model and predict user engagement without considering the underlying user network, and shows considerable improvements beyond recent state-of-the-art models of engagement prediction.
Proceedings ArticleDOI
Select, Substitute, Search: A New Benchmark for Knowledge-Augmented Visual Question Answering
Aman Jain,Mayank Kothyari,Vishwajeet Kumar,Preethi Jyothi,Ganesh Ramakrishnan,Soumen Chakrabarti +5 more
TL;DR: S3VQA_S3 as mentioned in this paper is a subset of the S3 dataset, which is annotated based on the structural idiom S3 (select, substitute and search).
Posted Content
Neural Architecture for Question Answering Using a Knowledge Graph and Web Corpus
TL;DR: AQQUCN as mentioned in this paper is a QA system that gracefully combines KG and corpus evidence to rank KG entities, rather than commit to one semantic interpretation of the query.
Patent
System and method for dynamic index-probe optimizations for high-dimensional similarity search
TL;DR: In this paper, a system and method for optimizing I/O to low-level index access during bulk-routing through a taxonomy to classify documents, e.g., Web pages, in the taxonomy is presented.
Patent
Method and system for distributed autonomous maintenance of bidirectional hyperlink metadata on the web and similar hypermedia repository
TL;DR: In this paper, a Web server stores a table of Web page inlinks, and when a web page is accessed and a user wants to access other pages related to the accessed page, the user requests the table of inlinks and from it generates a list of sibling links to the accessing page, being outlinks of one or more of the inlinks in the table.