Soumajyoti Sarkar

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 33

Top Topics

Outlier Detection

Interaction Patterns

Social Influences

Top Venues

Soc. Netw. Anal. Min.

WWW (Companion Volume)

Publications

Chung-Yiu Yau, Hoi-To Wai, Parameswaran Raman, Soumajyoti Sarkar, Mingyi Hong
: Efficient MCMC Negative Sampling for Contrastive Learning with Global Convergence. CoRR (2024)
Soumajyoti Sarkar
An Algorithm For Adversary Aware Decentralized Networked MARL. CoRR (2023)
Soumajyoti Sarkar, Leonard Lausen
Testing the Limits of Unified Sequence to Sequence LLM Pretraining on Diverse Table Data Tasks. CoRR (2023)
Pei Chen, Soumajyoti Sarkar, Leonard Lausen, Balasubramaniam Srinivasan, Sheng Zha, Ruihong Huang, George Karypis
HyTrel: Hypergraph-enhanced Tabular Data Representation Learning. NeurIPS (2023)
Pei Chen, Soumajyoti Sarkar, Leonard Lausen, Balasubramaniam Srinivasan, Sheng Zha, Ruihong Huang, George Karypis
HYTREL: Hypergraph-enhanced Tabular Data Representation Learning. CoRR (2023)
Soumajyoti Sarkar, Kaixiang Lin, Sailik Sengupta, Leonard Lausen, Sheng Zha, Saab Mansour
Parameter and Data Efficient Continual Pre-training for Robustness to Dialectal Variance in Arabic. CoRR (2022)
Soumajyoti Sarkar
Centralized Borrower and Lender Matching under Uncertainty for P2P Lending. WWW (Companion Volume) (2021)
Soumajyoti Sarkar
Bandit based centralized matching in two-sided markets for peer to peer lending. CoRR (2021)
Soumajyoti Sarkar, Hamidreza Alvari
Mitigating Bias in Online Microfinance Platforms: A Case Study on Kiva.org. PKDD/ECML Workshops (2020)
Hamidreza Alvari, Ghazaleh Beigi, Soumajyoti Sarkar, Scott W. Ruston, Steven R. Corman, Hasan Davulcu, Paulo Shakarian
A Feature-Driven Approach for Identifying Pathogenic Social Media Accounts. CoRR (2020)
Soumajyoti Sarkar, Hamidreza Alvari
Mitigating Bias in Online Microfinance Platforms: A Case Study on Kiva.org. CoRR (2020)
Hamidreza Alvari, Ghazaleh Beigi, Soumajyoti Sarkar, Scott W. Ruston, Steven R. Corman, Hasan Davulcu, Paulo Shakarian
A Feature-Driven Approach for Identifying Pathogenic Social Media Accounts. ICDIS (2020)
Soumajyoti Sarkar
Bandits in Matching Markets: Ideas and Proposals for Peer Lending. CoRR (2020)
Soumajyoti Sarkar, Mohammad Almukaynizi, Jana Shakarian, Paulo Shakarian
Mining user interaction patterns in the darkweb to predict enterprise cyber incidents. Soc. Netw. Anal. Min. 9 (1) (2019)
Hamidreza Alvari, Soumajyoti Sarkar, Paulo Shakarian
Detection of Violent Extremists in Social Media. ICDIS (2019)
Hamidreza Alvari, Elham Shaabani, Soumajyoti Sarkar, Ghazaleh Beigi, Paulo Shakarian
Less is More: Semi-Supervised Causal Inference for Detecting Pathogenic Users in Social Media. CoRR (2019)
Soumajyoti Sarkar, Hamidreza Alvari, Paulo Shakarian
Leveraging Motifs to Model the Temporal Dynamics of Diffusion Networks. WWW (Companion Volume) (2019)
Hamidreza Alvari, Elham Shaabani, Soumajyoti Sarkar, Ghazaleh Beigi, Paulo Shakarian
Less is More: Semi-Supervised Causal Inference for Detecting Pathogenic Users in Social Media. WWW (Companion Volume) (2019)
Soumajyoti Sarkar, Paulo Shakarian, Mika Armenta, Danielle Sanchez, Kiran Lakkaraju
Can social influence be exploited to compromise security: An online experimental evaluation. CoRR (2019)
Soumajyoti Sarkar, Ashkan Aleali, Paulo Shakarian, Mika Armenta, Danielle Sanchez, Kiran Lakkaraju
Impact of Social Influence on Adoption Behavior: An Online Controlled Experimental Evaluation. CoRR (2019)
Soumajyoti Sarkar, Ashkan Aleali, Paulo Shakarian, Mika Armenta, Danielle Sanchez, Kiran Lakkaraju
Impact of social influence on adoption behavior: an online controlled experimental evaluation. ASONAM (2019)
Soumajyoti Sarkar, Mohammad Almukaynizi, Jana Shakarian, Paulo Shakarian
Mining user interaction patterns in the darkweb to predict enterprise cyber incidents. CoRR (2019)
Soumajyoti Sarkar, Ruocheng Guo, Paulo Shakarian
Using network motifs to characterize temporal network evolution leading to diffusion inhibition. Soc. Netw. Anal. Min. 9 (1) (2019)
Soumajyoti Sarkar, Hamidreza Alvari, Paulo Shakarian
Understanding Information Flow in Cascades Using Network Motifs. CoRR (2019)
Hamidreza Alvari, Soumajyoti Sarkar, Paulo Shakarian
Detection of Violent Extremists in Social Media. CoRR (2019)
Soumajyoti Sarkar, Paulo Shakarian, Mika Armenta, Danielle Sanchez, Kiran Lakkaraju
Can social influence be exploited to compromise security: an online experimental evaluation. ASONAM (2019)
Soumajyoti Sarkar, Hamidreza Alvari, Paulo Shakarian
Leveraging Motifs to Model the Temporal Dynamics of Diffusion Networks. CoRR (2019)
Soumajyoti Sarkar, Ruocheng Guo, Paulo Shakarian
Using network motifs to characterize temporal network evolution leading to diffusion inhibition. CoRR (2019)
Soumajyoti Sarkar, Mohammad Almukaynizi, Jana Shakarian, Paulo Shakarian
Predicting enterprise cyber incidents using social network analysis on the darkweb hacker forums. CoRR (2018)
Soumajyoti Sarkar, Mohammad Almukaynizi, Jana Shakarian, Paulo Shakarian
Predicting enterprise cyber incidents using social network analysis on the darkweb hacker forums. CyCon U.S. (2018)
Soumajyoti Sarkar, Ruocheng Guo, Paulo Shakarian
Understanding and forecasting lifecycle events in information cascades. CoRR (2018)
Soumajyoti Sarkar, Ruocheng Guo, Paulo Shakarian
Understanding and forecasting lifecycle events in information cascades. Soc. Netw. Anal. Min. 7 (1) (2017)
Kyounghee Hazel Kwon, J. Hunter Priniski, Soumajyoti Sarkar, Jana Shakarian, Paulo Shakarian
Crisis and Collective Problem Solving in Dark Web: An Exploration of a Black Hat Forum. SMSociety (2017)
Bapun K. Giri, Soumajyoti Sarkar, Satyaki Mazumder, Koel Das
A computationally efficient order statistics based outlier detection technique for EEG signals. EMBC (2015)