Yuxin Liang

3 papers · 2022–2024 · 1 venue · 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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🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13)

Venues

ACL (3)

Top co-authors

Hao Wang (2) Jiaxing Zhang (2) Zhuoyang Song (2) Junqing He (1) Enming Zhang (1) Kunhao Pan (1) Zheng Wang (1) Rui Cao (1) Jie Zheng (1) Yibo Liu (1)

Research topics

Artificial Intelligence (3) Deep Learning (3) Core AI (3) Learning Types · Deep Learning (3) Natural Language Processing (2) Machine Learning (1) Reinforcement Learning (1) Applications (1) Core Methods (1) Learning Types · Machine Learning (1) Methods (1) Resources & Methods (1)

Keywords

unsupervised learning (1) contrastive learning (1) reinforcement learning (1) question answering (1) information retrieval (1) knowledge probing (1) semantic similarity (1) language model (1) hallucination mitigation (1) sentence embedding (1) negative sampling (1) semantic text similarity (1) momentum contrast (1) large language model (1) long-context question answering (1) position-agnostic training (1) multi-document qa (1) reinforcement learning from knowledge feedback (1) negative sample queue (1)

Papers

Learning to Trust Your Feelings: Leveraging Self-awareness in LLMs for Hallucination Mitigation ACL 2024 Never Lost in the Middle: Mastering Long-Context Question Answering with Position-Agnostic Decompositional Training ACL 2024 Exploring the Impact of Negative Samples of Contrastive Learning: A Case Study of Sentence Embedding ACL 2022