Search Results for author: Dwaipayan Roy

Found 12 papers, 0 papers with code

MAKED: Multi-lingual Automatic Keyword Extraction Dataset

no code implementations LREC 2022 Yash Verma, Anubhav Jangra, Sriparna Saha, Adam Jatowt, Dwaipayan Roy

Keyword extraction is an integral task for many downstream problems like clustering, recommendation, search and classification.

Clustering Keyword Extraction

Exploring the Nexus Between Retrievability and Query Generation Strategies

no code implementations15 Apr 2024 Aman Sinha, Priyanshu Raj Mall, Dwaipayan Roy

In this study, we address the issue of reproducibility and seek to validate query generation methods by comparing retrievability scores generated from artificially generated queries to those derived from query logs.

Retrieval

A Comparative Analysis of Retrievability and PageRank Measures

no code implementations17 Nov 2023 Aman Sinha, Priyanshu Raj Mall, Dwaipayan Roy

Metrics such as PageRank, Hub, and Authority illuminate the pathways through which documents can be discovered within the network of content while the concept of Retrievability is used to quantify the ease with which a document can be found by a retrieval model.

Information Retrieval Retrieval

Findability: A Novel Measure of Information Accessibility

no code implementations14 Oct 2023 Aman Sinha, Priyanshu Raj Mall, Dwaipayan Roy

The overwhelming volume of data generated and indexed by search engines poses a significant challenge in retrieving documents from the index efficiently and effectively.

Information Retrieval Retrieval

Retrievability in an Integrated Retrieval System: An Extended Study

no code implementations27 Mar 2023 Dwaipayan Roy, Zeljko Carevic, Philipp Mayr

In this paper, we investigate the retrievability in an integrated search system consisting of items from various categories, particularly focussing on datasets, publications \ijdl{and variables} in a real-life Digital Library (DL).

Retrieval

A Birds Eye View on Knowledge Graph Embeddings, Software Libraries, Applications and Challenges

no code implementations18 May 2022 Satvik Garg, Dwaipayan Roy

In recent years, Knowledge Graph (KG) development has attracted significant researches considering the applications in web search, relation prediction, natural language processing, information retrieval, question answering to name a few.

Information Retrieval Knowledge Graph Embeddings +3

Studying Retrievability of Publications and Datasets in an Integrated Retrieval System

no code implementations2 May 2022 Dwaipayan Roy, Zeljko Carevic, Philipp Mayr

In this paper, we investigate the retrievability of datasets and publications in a real-life Digital Library (DL).

Retrieval

ConSTR: A Contextual Search Term Recommender

no code implementations8 Jun 2021 Thomas Krämer, Zeljko Carevic, Dwaipayan Roy, Claus-Peter Klas, Philipp Mayr

For the demonstration, ConSTR is built on the arXiv, an academic repository consisting of 1. 8 million documents.

Retrieval

Characteristics of Dataset Retrieval Sessions: Experiences from a Real-life Digital Library

no code implementations4 Jun 2020 Zeljko Carevic, Dwaipayan Roy, Philipp Mayr

Amongst others, we report our findings of dataset retrieval sessions with respect to query characteristics, interaction sequences and topical drift within 65, 000 unique sessions.

Retrieval

Tag Embedding Based Personalized Point Of Interest Recommendation System

no code implementations14 Apr 2020 Suraj Agrawal, Dwaipayan Roy, Mandar Mitra

We model Point of Interest-based on tag embedding and also model the users (user profile) based on the Point Of Interest rated by them.

TAG

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