Roshni Chakraborty

2025

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PORTRAIT: A Hybrid Approach to Create Extractive Ground-truth Summary for Disaster Event.
Piyush Kumar Garg|Roshni Chakraborty|Sourav Kumar Dandapat
ACM Transactions on the Web 2025 Volume 19 Issue 1
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Crowdsourced Fact-Checking or Biased Commentary? Analyzing Political Bias in Twitter's Community Notes.
Simon Fox Kuuse|Uku Kangur|Roshni Chakraborty|Rajesh Sharma
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2022

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HCNA: Hyperbolic Contrastive Learning Framework for Self-Supervised Network Alignment.
Shruti Saxena|Roshni Chakraborty|Joydeep Chandra
Information Processing and Management 2022 Volume 59 Issue 5

2018

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Predicting Tomorrow's Headline using Twitter Deliberations.
Roshni Chakraborty|Abhijeet Kharat|Apalak Khatua|Sourav Kumar Dandapat|Joydeep Chandra
Proceedings of the CIKM 2018 Workshops co-located with 27th ACM International Conference on Information and Knowledge Management (CIKM 2018), Torino, Italy, October 22, 2018.
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Characterizing User Reactions Towards Twitter's 280 Character Limit.
Rimjhim|Roshni Chakraborty
Proceedings of the 10th annual meeting of the Forum for Information Retrieval Evaluation, FIRE 2018, Gandhinagar, India, December 06-09, 2018

2016

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Information Retrieval from Microblogs during Natural Disasters.
Roshni Chakraborty|Maitry Bhavsar
Working notes of FIRE 2016 - Forum for Information Retrieval Evaluation, Kolkata, India, December 7-10, 2016.