1 code implementation • 24 Feb 2024 • Hongyu Sun, Yongcai Wang, Wang Chen, Haoran Deng, Deying Li
Finally, a lightweight PointAdapter module is arranged near target tasks to enhance prompt tuning for 3D point cloud understanding.
no code implementations • 21 Aug 2023 • Wang Chen, Jintao Ke, Xiqun Chen
The simulation platform integrates a traffic emission model and a speed-density traffic flow model to characterize the interactions between traffic congestion levels and emissions.
1 code implementation • 15 Jun 2023 • Zhili He, Wang Chen, Jian Zhang, Yu-Hsing Wang
Cracks provide an essential indicator of infrastructure performance degradation, and achieving high-precision pixel-level crack segmentation is an issue of concern.
1 code implementation • 12 May 2023 • Wang Chen, Jintao Ke, Linchuan Yang
Dynamic ride-sharing services, including ride-pooling offered by ride-hailing platforms and demand-responsive buses, have become an essential part of urban mobility systems.
no code implementations • 13 Apr 2023 • Fang Zhengxin, Yuan Yi, Zhang Jingyu, LIU Yue, Mu Yuechen, Lu Qinghua, Xu Xiwei, Wang Jeff, Wang Chen, Zhang Shuai, Chen Shiping
We hope that this paper can serve as a quick reference manual (a survey of surveys) for newcomers (e. g., researchers, practitioners) of ML to get an overview of the MLOps process, as well as a good understanding of the key technologies used in each step of the ML process, and know where to find more details.
no code implementations • 6 Jun 2022 • Xiangjin Xie, Yangning Li, Wang Chen, Kai Ouyang, Li Jiang, Haitao Zheng
(2) linear combination significantly limits the sampling space for generating samples.
no code implementations • 27 Oct 2021 • Wang Chen, Jian Chen, Weitian Wu, Xinmin Yang, Hui Li
For performance assessment, the proposed algorithm is compared with existing four state-of-the-art multiobjective evolutionary algorithms on benchmark test problems with various types of Pareto optimal fronts.
1 code implementation • 3 Aug 2021 • Wang Chen, Piji Li, Hou Pong Chan, Irwin King
The supporting utterance flow modeling helps to generate a coherent summary by smoothly shifting the focus from the former utterances to the later ones.
1 code implementation • ACL 2021 • Wang Chen, Piji Li, Irwin King
Our metric consists of a centrality-weighted relevance score and a self-referenced redundancy score.
1 code implementation • 2 Jun 2020 • Hou Pong Chan, Wang Chen, Irwin King
Review summarization aims at generating a concise summary that describes the key opinions and sentiment of a review, while sentiment classification aims to predict a sentiment label indicating the sentiment attitude of a review.
1 code implementation • ACL 2020 • Wang Chen, Hou Pong Chan, Piji Li, Irwin King
A new setting is recently introduced into this problem, in which, given a document, the model needs to predict a set of keyphrases and simultaneously determine the appropriate number of keyphrases to produce.
1 code implementation • ACL 2019 • Hou Pong Chan, Wang Chen, Lu Wang, Irwin King
To address this problem, we propose a reinforcement learning (RL) approach for keyphrase generation, with an adaptive reward function that encourages a model to generate both sufficient and accurate keyphrases.
1 code implementation • NAACL 2019 • Wang Chen, Hou Pong Chan, Piji Li, Lidong Bing, Irwin King
For further exploiting the power of extraction and retrieval, we propose a neural-based merging module to combine and re-rank the predicted keyphrases from the enhanced generative model, the extractive model, and the retrieved keyphrases.
no code implementations • 26 Aug 2018 • Wang Chen, Yifan Gao, Jiani Zhang, Irwin King, Michael R. Lyu
Keyphrase generation (KG) aims to generate a set of keyphrases given a document, which is a fundamental task in natural language processing (NLP).
no code implementations • 10 Jul 2018 • Yifan Gao, Lidong Bing, Wang Chen, Michael R. Lyu, Irwin King
We investigate the difficulty levels of questions in reading comprehension datasets such as SQuAD, and propose a new question generation setting, named Difficulty-controllable Question Generation (DQG).