Hebi Li

3 papers · 2022–2023 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🐣 Hot Topic Early Bird

Venues

COLING (1) EMNLP (1) NAACL (1)

Top co-authors

Ge Luo (3) Youbiao He (3) Minghui Qiu (2) Cen Chen (2) Yinfei Yang (2) Forrest Bao (2) Ruixuan Tu (1) Forrest Sheng Bao (1)

Research topics

Machine Learning (2) Artificial Intelligence (1) Interdisciplinary (1) Natural Language Processing (1) Core AI (1) Core Methods (1) Generation (1) Learning Types (1) Linguistics (1)

Keywords

reference-free evaluation (3) summarization evaluation (2) text summarization (1) bradley-terry model (1) negative sampling (1) lexical similarity (1) bert score (1) automatic summarization (1) summary quality (1) preference learning (1) linguistic quality (1) weakly supervised learning (1)

Papers

DocAsRef: An Empirical Study on Repurposing Reference-based Summary Quality Metrics as Reference-free Metrics EMNLP 2023 PrefScore: Pairwise Preference Learning for Reference-free Summarization Quality Assessment COLING 2022 SueNes: A Weakly Supervised Approach to Evaluating Single-Document Summarization via Negative Sampling NAACL 2022