no code implementations • ACL (CODI, CRAC) 2021 • Hideo Kobayashi, Shengjie Li, Vincent Ng
We describe the systems that we developed for the three tracks of the CODI-CRAC 2021 shared task, namely entity coreference resolution, bridging resolution, and discourse deixis resolution.
no code implementations • ACL (CODI, CRAC) 2021 • Shengjie Li, Hideo Kobayashi, Vincent Ng
The CODI-CRAC 2021 shared task is the first shared task that focuses exclusively on anaphora resolution in dialogue and provides three tracks, namely entity coreference resolution, bridging resolution, and discourse deixis resolution.
no code implementations • COLING 2022 • Junpeng Liu, Yanyan Zou, Yuxuan Xi, Shengjie Li, Mian Ma, Zhuoye Ding
In this work, rather than directly forcing a summarization system to merely pay more attention to the salient pieces, we propose to explicitly have the model perceive the redundant parts of an input dialogue history during the training phase.
no code implementations • COLING (CODI, CRAC) 2022 • Shengjie Li, Hideo Kobayashi, Vincent Ng
We present the systems that we developed for all three tracks of the CODI-CRAC 2022 shared task, namely the anaphora resolution track, the bridging resolution track, and the discourse deixis resolution track.
no code implementations • 2 Jul 2024 • Shengjie Li, Yinhao Xiao
Depression, a prevalent and serious mental health issue, affects approximately 3. 8\% of the global population.
no code implementations • 17 Feb 2023 • Vincent Ng, Shengjie Li
Propaganda campaigns have long been used to influence public opinion via disseminating biased and/or misleading information.
1 code implementation • 29 Nov 2022 • Shengjie Li, Vincent Ng
We adapt Lee et al.'s (2018) span-based entity coreference model to the task of end-to-end discourse deixis resolution in dialogue, specifically by proposing extensions to their model that exploit task-specific characteristics.
no code implementations • 11 Oct 2020 • Shengjie Li, Qi Cai, Yuanxin Wu
Identifying feature correspondence between two images is a fundamental procedure in three-dimensional computer vision.
no code implementations • ACL 2020 • Malihe Alikhani, Piyush Sharma, Shengjie Li, Radu Soricut, Matthew Stone
We use coherence relations inspired by computational models of discourse to study the information needs and goals of image captioning.
no code implementations • 2 May 2020 • Malihe Alikhani, Piyush Sharma, Shengjie Li, Radu Soricut, Matthew Stone
We use coherence relations inspired by computational models of discourse to study the information needs and goals of image captioning.
no code implementations • 26 Jan 2020 • Shengjie Li, Caiyi Xu, Jianping Xing, Yafei Ning, Yonghong Chen
We produce an instance mask by assigning pixels which have the same depth categories to each instance.