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ARKAPRAVA SAHA

Assistant Professor
Institute of Library, Information and Media Science
University of Tsukuba, Japan

Teaching

Instructor

• Frontiers of Informatics Research (Tsukuba): Semester 2 2025-26

Teaching Assistant (TA)

• Introduction to Databases (NTU): Semester 1 2018-19, Semester 1 2019-20, Semester 2 2019-20, Semester 1 2020-21
• Data Structures and Algorithms (NTU): Semester 2 2018-19, Semester 2 2020-21

Supervision

PhD Students

• Farnoosh Javar (co-supervised with Kei Wakabayashi)

Program Committee (PC) Member

• 2027: VLDB
• 2026: SIGMOD, VLDB, AAAI, WSDM, CIKM
• 2025: WSDM, CIKM
• 2024: KDD, ACML, EAI MTYMEX
• 2023: ICDE (TKDE Poster Track)
• 2022: EAI ICECI
• 2021: SEA Data @ VLDB

Journal Reviewer

• The VLDB Journal
• Knowledge and Information Systems
• La Matematica
• INFORMS Journal on Computing

External Reviewer

• 2025: VLDB
• 2023: ICDE
• 2022: VLDB, SIGMOD, SIGKDD
• 2021: ICDE, VLDB
• 2020: SIGMOD
• 2019: VLDB, WWW, CIKM, DSAA

Volunteering

• 2022: Interview with Prof. Hanwang Zhang, winner of the Singapore Young Scientist Award 2021
• 2020: VLDB Student Volunteer

Talks

• March 2026: Efficient Optimization of Network Metrics in Large Uncertain Graphs. University of Tsukuba, Tsukuba, Japan.
• May 2024: Efficient Optimization of Network Metrics in Large Uncertain Graphs. INRIA, Lille, France.
• July 2023: Efficient Optimization of Network Metrics in Large Uncertain Graphs. University of Sydney, Sydney, Australia.
• July 2023: Efficient Optimization of Network Metrics in Large Uncertain Graphs. RMIT University, Melbourne, Australia.
• March 2023: Most Probable Densest Subgraphs. CNRS@CREATE, Singapore.
• March 2023: Voting-based Opinion Maximization. CNRS@CREATE, Singapore.

Administrative Positions

• 2019-20: President of NTU SCSE Graduate Students' Club

Copyright © Arkaprava Saha