1 code implementation • 16 Jul 2023 • Zifeng Cheng, Qingyu Zhou, Zhiwei Jiang, Xuemin Zhao, Yunbo Cao, Qing Gu
However, these methods are only trained at a single granularity (i. e., either token level or span level) and have some weaknesses of the corresponding granularity.
1 code implementation • 1 Mar 2023 • Cong Wang, Zhiwei Jiang, Yafeng Yin, Zifeng Cheng, Shiping Ge, Qing Gu
For deep ordinal classification, learning a well-structured feature space specific to ordinal classification is helpful to properly capture the ordinal nature among classes.
1 code implementation • 16 Apr 2022 • Zifeng Cheng, Zhiwei Jiang, Yafeng Yin, Cong Wang, Qing Gu
In our method, soft labeling is used to reshape the label distribution of the known intent samples, aiming at reducing model's overconfident on known intents.
no code implementations • 4 Dec 2020 • Na Li, Zied Bouraoui, Jose Camacho Collados, Luis Espinosa-Anke, Qing Gu, Steven Schockaert
While the success of pre-trained language models has largely eliminated the need for high-quality static word vectors in many NLP applications, such vectors continue to play an important role in tasks where words need to be modelled in the absence of linguistic context.
1 code implementation • COLING 2020 • Zifeng Cheng, Zhiwei Jiang, Yafeng Yin, Hua Yu, Qing Gu
Each subnetwork is composed of a clause representation learner and a local pair searcher.
no code implementations • COLING 2018 • Zhiwei Jiang, Qing Gu, Yafeng Yin, Daoxu Chen
In this paper, we present a method which learns the word embedding for readability assessment.
no code implementations • 6 Oct 2017 • Kaustubha Mendhurwar, Qing Gu, Vladimir de la Cruz, Sudhir Mudur, Tiberiu Popa
Action recognition, motion classification, gait analysis and synthesis are fundamental problems in a number of fields such as computer graphics, bio-mechanics and human computer interaction that generate a large body of research.
1 code implementation • 25 Jun 2014 • Qing Gu, Kyriakos Herakleous, Charalambos Poullis
Recently, there has been an increase in the demand of virtual 3D objects representing real-life objects.