Vartika Tewari
(she/her/hers)
PhD Student
Research Interests
- Causality
- Machine learning
- Natural language processing and information retrieval
Education
- MTech in Computer Science; Indian Institute of Technology, Patna
- BTech in Computer Science, Dr. A.P.J. Abdul Kalam Technical University — India
Biography
Vartika Tewari is a doctoral student at the Khoury College of Computer Sciences at Northeastern University, advised by Olga Vitek. Her doctoral research, which she began in 2020 and expects to complete in 2025, focuses on causality.
Tewari examines causal inference in complex systems, namely counterfactual inference. She is affiliated with the Statistical Methods for Studies of Biomolecular Systems group.
Recent Publications
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Identifying aggression and toxicity in comments using capsule network
Citation: Srivastava, Saurabh, Prerna Khurana, and Vartika Tewari. "Identifying aggression and toxicity in comments using capsule network." Proceedings of the First Workshop on Trolling, Aggression and Cyberbullying (TRAC-2018). 2018. -
Comparative benchmarking of causal discovery algorithms
Citation: Singh, Karamjit, Garima Gupta, Vartika Tewari, and Gautam Shroff. "Comparative benchmarking of causal discovery algorithms." In Proceedings of the ACM India Joint International Conference on Data Science and Management of Data, pp. 46-56. 2018. -
Do-calculus enables estimation of causal effects in partially observed biomolecular pathways
Citation: Sara Mohammad-Taheri, Jeremy Zucker, Charles Tapley Hoyt, Karen Sachs, Vartika Tewari, Robert Ness, Olga Vitek. "Do-calculus enables estimation of causal effects in partially observed biomolecular pathways". Bioinformatics, Volume 38, Issue Supplement_1, July 2022, Pages i350–i358, DOI: 10.1093/bioinformatics/btac251