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20182025
most citedCOVID-SEE: Scientific Evidence Explorer for COVID-19 Related Research

12 citations · 16 across the 9 of their papers we have counts for

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8 papers · 1 filter

cs.CL2025

RuozhiBench: Evaluating LLMs with Logical Fallacies and Misleading Premises

Zenan Zhai, Hao Li, Xudong Han +4

Recent advances in large language models (LLMs) have shown that they can answer questions requiring complex reasoning. However, their ability to identify and respond to text contai…

cs.CL2024

Libra-Leaderboard: Towards Responsible AI through a Balanced Leaderboard of Safety and Capability

Haonan Li, Xudong Han, Zenan Zhai +32

To address this gap, we introduce Libra-Leaderboard, a comprehensive framework designed to rank LLMs through a balanced evaluation of performance and safety. Combining a dynamic le…

cs.CL2024

Loki: An Open-Source Tool for Fact Verification

Haonan Li, Xudong Han, Hao Wang +7

We introduce Loki, an open-source tool designed to address the growing problem of misinformation. Loki adopts a human-centered approach, striking a balance between the quality of f…

cs.CL2024★ 3 cited

Against The Achilles' Heel: A Survey on Red Teaming for Generative Models

Lizhi Lin, Honglin Mu, Zenan Zhai +9

Generative models are rapidly gaining popularity and being integrated into everyday applications, raising concerns over their safe use as various vulnerabilities are exposed. In li…

cs.CL2024

A Chinese Dataset for Evaluating the Safeguards in Large Language Models

Yuxia Wang, Zenan Zhai, Haonan Li +6

Many studies have demonstrated that large language models (LLMs) can produce harmful responses, exposing users to unexpected risks when LLMs are deployed. Previous studies have pro…

cs.CL2020★ 12 cited

COVID-SEE: Scientific Evidence Explorer for COVID-19 Related Research

Karin Verspoor, Simon Šuster, Yulia Otmakhova +7

We present COVID-SEE, a system for medical literature discovery based on the concept of information exploration, which builds on several distinct text analysis and natural language…

cs.CL2019

Improving Chemical Named Entity Recognition in Patents with Contextualized Word Embeddings

Zenan Zhai, Dat Quoc Nguyen, Saber A. Akhondi +5

Chemical patents are an important resource for chemical information. However, few chemical Named Entity Recognition (NER) systems have been evaluated on patent documents, due in pa…

cs.CL2018

Comparing CNN and LSTM character-level embeddings in BiLSTM-CRF models for chemical and disease named entity recognition

Zenan Zhai, Dat Quoc Nguyen, Karin Verspoor

We compare the use of LSTM-based and CNN-based character-level word embeddings in BiLSTM-CRF models to approach chemical and disease named entity recognition (NER) tasks. Empirical…