Saving Critical Nodes with Firefighters is FPT
With: Neeldhara Misra, Anirban Dasgupta, M.S. Ramanujan. ICALP 2017
Curriculum Vitae
Education
- Postdoctoral Research Assistant, University of Warwick (Since March 2020)
- Ph.D. in Computer Science, IIT Gandhinagar (Jan. 2015 - Feb. 2020)
- M.Tech. in Geoinformatics, IIT Kanpur (2011-2013)
- B.E. in Information Technology, Mumbai University (2006-2010)
Work experience
- October - December 2018: Research Assistant
- TCS Research, Kolkata, India
- Supervisor: Dr. Indrajit Bhattacharya
- Summer 2015: Research Assistant
- IBM Research, New Delhi, India
- Supervisor: Dr.Srikanta Bedathur
Publications
-
On Structural Parameterizations of Happy Coloring, Empire Coloring and Boxicity
With: Vinod Reddy. WALCOM-2018
-
Discovering Topical Interactions in Text-Based Cascades Using Hidden Markov Hawkes Processes
With: Indrajit Bhattacharya, Anirban Dasgupta, Srikanta Bedathur. ICDM-2018
-
AgriBot: Agriculture-Specific Question Answer System
With: Naman Jain, Pranjali Jain, Pratik Kayal, P Jayakrishna, Sahit Soham, Pachpande, Mayank Singh. STEM-2018
-
Nearly Optimal Space Efficient Algorithm for Depth First Search
With: Manoj Gupta, Shivdutt Sharma. ArXiv-2018
-
Contextual Emotion Detection Using Deep Learning
With: Arik Pamnani, Rajat Goel, Mayank Singh. SEMEVAL-2019
-
BioGen: Automated Biography Generation
With: Heer Ambavi, Ayush Garg, Ayush Garg, Mridul Sharma, Rohit Sharma, Mayank Singh. JCDL-2019
-
Topics are not Marks: Modeling Text-based Cascades using Multi-network Hawkes Process
With: Anirban Dasgupta, Indrajit Bhattacharya, Srikanta Bedathur. WTPP NeurIPS 2019
-
Streaming Coresets for Symmetric Tensor Factorization
With: Supratim Shit, Rachit Chhayya, Anirban Dasgupta. ICML 2020
-
Dual-Network Hawkes Process (DNHP) for Text based Cascades on Social Networks
With: Anirban Dasgupta, Indrajit Bhattacharya, Srikanta Bedathur PAKDD-2021
-
Efficient Hierarchical Clustering for Classification and Anomaly Detection
With: Ishita Doshi, Sreekalyan Sajjala, Rushi Bhatt, Anirban Dasgupta. Under Review
-
Coresets for Bregman Divergence
With: Supratim Shit, Rachit Chhayya, Anirban Dasgupta. Under Review
-
Coresets for Fairness Problems
With: Rachit Chhayya, Supratim Shit, Anirban Dasgupta. Under Review
-
On Densest Subgraphs in Dynamic Stream
With: Suman Bera, Sayan Bhattacharya, Prantar Ghosh. Under Review
Talks
Qualifiers: Influence Maximization In Networks Permalink
Talk at IIT Gandhinagar, Computer Science Department, Gandhinagar, India
Information Diffusion in Social Networks Permalink
Talk at IIT Gandhinagar, Computer Science Department, Gandhinagar, India
CSE Seminar: Treewidth Reduction Lemma Permalink
Talk at IIT Gandhinagar, Computer Science Department, Gandhinagar, India
Saving a Critical Set with Firefighters is FPT Permalink
Talk at ICALP-2017, Warsaw, Poland
TCS Innovation Labs: Hidden Markov Hawkes Process and Structured Data Permalink
Talk at TCS Research & Innovation Labs, Kolkata, India
ICDM Poster: Hidden Markov Hawkes Process Permalink
Poster at ICDM-2018, Singapore, Singapore
ICDM Presentation: Hidden Markov Hawkes Process Permalink
Talk at ICDM-2018, Singapore, Singapore
ACCS IIITD: Discovering Topical Interactions in Text Based Cascades using HMHP Permalink
Poster at Workshop on AI for Computational Social Systems, IIITD, New Delhi, India
Topics are not Marks Permalink
Talk at Workshop on Temporal Point Processes, NeurIPS-2019, Vancouver, Canada
Thesis Defense: Models and Algorithms for Information Diffusion Permalink
Talk at IIT Gandhinagar, India, India