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🌱I’m Elisa Tsai. I received my Ph.D. in Computer Science and Engineering (CSE) from the University of Michigan, advised by Professor Atul Prakash. My dissertation addresses the intersection of applied machine learning systems for real-world security applications and data-efficient approaches that reduce annotation and training costs in machine learning pipelines.

Outside of work, I occasionally record music (Soundcloud, 网易云), and from time to time, I draw stuff.

My Chinese name is 文韬 (wén tāo), which comes from the Chinese idiom 文韬武略 (wén tāo wǔ lüè), meaning good at writing and good at fighting 💪

Links and Contact Info: [C.V.] [Google Scholar] [Github] [LinkedIn]

Selected Publications

Harmful Terms and Where to Find Them: Measuring and Modeling Unfavorable Financial Terms and Conditions in Shopping Websites at Scale
Elisa Tsai, Neal Mangaokar, Boyuan Zheng, Haizhong Zheng, Atul Prakash
The Web Conference (WWW) 2025 (Oral)
ELFS: Label-Free Coreset Selection with Proxy Training Dynamics
Haizhong Zheng (co-lead), Elisa Tsai (co-lead), Yifu Lu, Jiachen Sun, Brian R. Bartoldson, Bhavya Kailkhura, Atul Prakash
The International Conference on Learning Representations (ICLR) 2025
Class-Proportional Coreset Selection for Difficulty-Separable Data
Elisa Tsai, Haizhong Zheng, Atul Prakash
ICCV 2025 Workshop on Curated Data for Efficient Learning (CDEL)

For the full publication list, please check out my Google Scholar.

Teaching

TermCourseDescription

Winter 2024

Computer & Network Security

Seminar-based course with extensive reading list on computer and network security topics

Fall 2023

EECS 281 Data Structures and Algorithms

Core CS course covering fundamental data structures and algorithms

Winter 2023

EECS 598-012 Secure and Trustworthy ML

Discusses adversarial ML attacks, defenses, model stealing, poisoning, fairness, and privacy

Community Service

University of Michigan

OrganizationRolePeriodDescription

SECRIT Reading Group

Co-Host

2021-2024

Hosted weekly discussions on recent security and privacy papers. [Wiki] [Calendar]

CSEG

Outreach Chair

2022-2023

Organized outreach events and workshops.

CSEG

Social Co-Chair

2022-2023

Co-organized social events for CSE graduate students.

Reviewing Service

  1. Program Committee, WWW’25 Short Paper Track
  2. Reviewer, WWW’25 Research Track
  3. Reviewer, ICLR 2025 SCOPE Workshop
  4. Reviewer, ICLR 2025


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