Search Results for author: Yujie Xing

Found 4 papers, 0 papers with code

Graph Fairness Learning under Distribution Shifts

no code implementations30 Jan 2024 Yibo Li, Xiao Wang, Yujie Xing, Shaohua Fan, Ruijia Wang, Yaoqi Liu, Chuan Shi

Recently, there has been an increasing interest in ensuring fairness on GNNs, but all of them are under the assumption that the training and testing data are under the same distribution, i. e., training data and testing data are from the same graph.

Fairness

Evaluating and Improving Context Attention Distribution on Multi-Turn Response Generation using Self-Contained Distractions

no code implementations9 Nov 2022 Yujie Xing, Jon Atle Gulla

In this paper, we focus on an essential component of multi-turn generation-based conversational agents: context attention distribution, i. e. how systems distribute their attention on dialogue's context.

Response Generation

Balancing Multi-Domain Corpora Learning for Open-Domain Response Generation

no code implementations Findings (NAACL) 2022 Yujie Xing, Jinglun Cai, Nils Barlaug, Peng Liu, Jon Atle Gulla

Furthermore, we propose Domain-specific Frequency (DF), a novel word-level importance weight that measures the relative importance of a word for a specific corpus compared to other corpora.

Response Generation

Automatic Evaluation of Neural Personality-based Chatbots

no code implementations WS 2018 Yujie Xing, Raquel Fernández

Stylistic variation is critical to render the utterances generated by conversational agents natural and engaging.

Response Generation

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