2022

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Enhanced Sentence Meta-Embeddings for Textual Understanding
Sourav Dutta | Haytham Assem
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part II

2021

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VerSaChI: Finding Statistically Significant Subgraph Matches using Chebyshev's Inequality
Shubhangi Agarwal | Sourav Dutta | Arnab Bhattacharya
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2019

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Automated assessment of knowledge hierarchy evolution: comparing directed acyclic graphs
Guruprasad Nayak | Sourav Dutta | Deepak Ajwani | Patrick K. Nicholson | Alessandra Sala
2019 Volume 22 Issue 3-4

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Finding a Maximum Clique in Dense Graphs via χ2 Statistics
Sourav Dutta | Juho Lauri
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

2018

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Automated Knowledge Hierarchy Assessment
Guruprasad Nayak | Sourav Dutta | Deepak Ajwani | Patrick K. Nicholson | Alessandra Sala
Joint Proceedings of the First International Workshop on Professional Search (ProfS2018); the Second Workshop on Knowledge Graphs and Semantics for Text Retrieval, Analysis, and Understanding (KG4IR); and the International Workshop on Data Search (DATA:SEARCH'18) Co-located with (ACM SIGIR 2018), Ann Arbor, Michigan, USA, July 12, 2018

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Enriching Taxonomies With Functional Domain Knowledge
Nikhita Vedula | Patrick K. Nicholson | Deepak Ajwani | Sourav Dutta | Alessandra Sala | Srinivasan Parthasarathy
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

2017

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Neighbor-Aware Search for Approximate Labeled Graph Matching using the Chi-Square Statistics
Sourav Dutta | Pratik Nayek | Arnab Bhattacharya
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

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