Yiyi Chen

8 papers at tracked venues · 6 at CORE A* · active 2024–2026

DBLP profile ↗ORCID search ↗

Venues

ACL ×3 AAAI ×1 CHI ×1 EMNLP ×1 NAACL ×1 WWW ×1

Frequent coauthors

Johannes Bjerva

×8

Qiongxiu Li

×3

Xiaoyu Luo

×2

Russa Biswas

×2

Heather C. Lent

×2

Sukhumarn Archasantisuk

×1

Qiongkai Xu

×1

Jeanette Falk

×1

Janet Rafner

×1

Mike Zhang

×1

Alexander Nolte

×1

Papers

Do LLMs Really Memorize Personally Identifiable Information? Revisiting PII Leakage with a Cue-Controlled Memorization Framework
ACL 2026 ·
Xiaoyu Luo
, Yiyi Chen,
Qiongxiu Li
,
Johannes Bjerva
Towards Understanding Professional AI Assistant Use: Human-in-the-Loop Topic Modeling of Multi-turn Conversations
WWW 2026 · Yiyi Chen,
Sukhumarn Archasantisuk
,
Johannes Bjerva
ALGEN: Few-shot Inversion Attacks on Textual Embeddings via Cross-Model Alignment and Generation
ACL 2025 · Yiyi Chen,
Qiongkai Xu
,
Johannes Bjerva
Against All Odds: Overcoming Typology, Script, and Language Confusion in Multilingual Embedding Inversion Attacks
AAAI 2025 · Yiyi Chen,
Russa Biswas
,
Heather C. Lent
,
Johannes Bjerva
How Do Hackathons Foster Creativity? Towards Automated Evaluation of Creativity at Scale
CHI 2025 ·
Jeanette Falk
, Yiyi Chen,
Janet Rafner
,
Mike Zhang
,
Johannes Bjerva
,
Alexander Nolte
Large Language Models are Easily Confused: A Quantitative Metric, Security Implications and Typological Analysis
NAACL 2025 · Yiyi Chen,
Qiongxiu Li
,
Russa Biswas
,
Johannes Bjerva
Shared Path: Unraveling Memorization in Multilingual LLMs through Language Similarities
EMNLP 2025 ·
Xiaoyu Luo
, Yiyi Chen,
Johannes Bjerva
,
Qiongxiu Li
Text Embedding Inversion Security for Multilingual Language Models
ACL 2024 · Yiyi Chen,
Heather C. Lent
,
Johannes Bjerva