IR
Anthology
Community
Ponnurangam
Kumaraguru
2025
doi
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Topo Goes Political: TDA-Based Controversy Detection in Imbalanced Reddit Political Data.
Arvindh Arun
|
Karuna K. Chandra
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Akshit Sinha
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Balakumar Velayutham
|
Jashn Arora
|
Manish Jain
|
Ponnurangam Kumaraguru
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
2023
doi
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Towards Effective Paraphrasing for Information Disguise.
Anmol Agarwal
|
Shrey Gupta
|
Vamshi Bonagiri
|
Manas Gaur
|
Joseph Reagle
|
Ponnurangam Kumaraguru
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II
doi
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Social Re-Identification Assisted RTO Detection for E-Commerce.
Hitkul Jangra
|
Abinaya K.
|
Soham Saha
|
Satyajit Banerjee
|
Muthusamy Chelliah
|
Ponnurangam Kumaraguru
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
2022
doi
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TweetBoost: Influence of Social Media on NFT Valuation.
Arnav Kapoor
|
Dipanwita Guhathakurta
|
Mehul Mathur
|
Rupanshu Yadav
|
Manish Gupta
|
Ponnurangam Kumaraguru
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022
doi
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Leveraging Intra and Inter Modality Relationship for Multimodal Fake News Detection.
Shivangi Singhal
|
Tanisha Pandey
|
Saksham Mrig
|
Rajiv Ratn Shah
|
Ponnurangam Kumaraguru
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022
2021
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Battling Hateful Content in Indic Languages HASOC'21.
Aditya Kadam
|
Anmol Goel
|
Jivitesh Jain
|
Jushaan Singh Kalra
|
Mallika Subramanian
|
Manvith Reddy
|
Prashant Kodali
|
T. H. Arjun
|
Manish Shrivastava
|
Ponnurangam Kumaraguru
Working Notes of FIRE 2021 - Forum for Information Retrieval Evaluation, Gandhinagar, India, December 13-17, 2021.
2019
doi
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Signals Matter: Understanding Popularity and Impact of Users on Stack Overflow.
Arpit Merchant
|
Daksh Shah
|
Gurpreet Singh Bhatia
|
Anurag Ghosh
|
Ponnurangam Kumaraguru
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019
doi
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Travel Time Estimation Accuracy in Developing Regions: An Empirical Case Study with Uber Data in Delhi-NCR✱.
Daksh Shah
|
Aravinda Kumaran
|
Rijurekha Sen
|
Ponnurangam Kumaraguru
Companion of The 2019 World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019.
2018
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Fully Automatic Approach to Identify Factual or Fact-checkable Tweets.
Sarthak Anand
|
Rajat Gupta
|
Rajiv Ratn Shah
|
Ponnurangam Kumaraguru
Working Notes of FIRE 2018 - Forum for Information Retrieval Evaluation, Gandhinagar, India, December 6-9, 2018.
doi
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Collective Classification of Spam Campaigners on Twitter: A Hierarchical Meta-Path Based Approach.
Srishti Gupta
|
Abhinav Khattar
|
Arpit Gogia
|
Ponnurangam Kumaraguru
|
Tanmoy Chakraborty
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018
doi
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Stop the KillFies! Using Deep Learning Models to Identify Dangerous Selfies.
Vedant Nanda
|
Hemank Lamba
|
Divyansh Agarwal
|
Megha Arora
|
Niharika Sachdeva
|
Ponnurangam Kumaraguru
Companion Proceedings of the The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018
2013
doi
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Faking Sandy: characterizing and identifying fake images on Twitter during Hurricane Sandy.
Aditi Gupta
|
Hemank Lamba
|
Ponnurangam Kumaraguru
|
Anupam Joshi
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume
doi
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Detection of spam tipping behaviour on foursquare.
Anupama Aggarwal
|
Jussara M. Almeida
|
Ponnurangam Kumaraguru
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume
doi
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@i seek 'fb.me': identifying users across multiple online social networks.
Paridhi Jain
|
Ponnurangam Kumaraguru
|
Anupam Joshi
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume
doi
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uTrack: track yourself! monitoring information on online social media.
Tiago Rodrigues
|
Prateek Dewan
|
Ponnurangam Kumaraguru
|
Raquel Cardoso de Melo Minardi
|
Virgílio A. F. Almeida
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume
2012
doi
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Identifying and characterizing user communities on Twitter during crisis events.
Aditi Gupta
|
Anupam Joshi
|
Ponnurangam Kumaraguru
Proceedings of the 2012 workshop on Data-driven User Behavioral Modelling and Mining from Social Media, DUBMMSM 2012, October 29, 2012, Maui, Hawaii, USA
2010
doi
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Mining YouTube to Discover Extremist Videos, Users and Hidden Communities.
Ashish Sureka
|
Ponnurangam Kumaraguru
|
Atul Goyal
|
Sidharth Chhabra
Information Retrieval Technology - 6th Asia Information Retrieval Societies Conference, AIRS 2010, Taipei, Taiwan, December 1-3, 2010. Proceedings