no code implementations • Findings (ACL) 2022 • Xuhang Xie, Xuesong Lu, Bei Chen
The rationale is to capture simultaneously the possible keywords of a source sentence and the relations between them to facilitate the rewriting.
1 code implementation • 15 Jan 2024 • Yunshi Lan, Xinyuan Li, Hanyue Du, Xuesong Lu, Ming Gao, Weining Qian, Aoying Zhou
Natural Language Processing (NLP) aims to analyze text or speech via techniques in the computer science field.
1 code implementation • 26 Sep 2023 • Hanyue Du, Yike Zhao, Qingyuan Tian, Jiani Wang, Lei Wang, Yunshi Lan, Xuesong Lu
Chinese Grammatical Error Correction (CGEC) has been attracting growing attention from researchers recently.
1 code implementation • 7 Oct 2022 • Nuo Chen, Qiushi Sun, Renyu Zhu, Xiang Li, Xuesong Lu, Ming Gao
To interpret these models, some probing methods have been applied.
1 code implementation • 26 Apr 2022 • Yu Wang, Yu Dong, Xuesong Lu, Aoying Zhou
Current deep learning models for code summarization generally follow the principle in neural machine translation and adopt the encoder-decoder framework, where the encoder learns the semantic representations from source code and the decoder transforms the learnt representations into human-readable text that describes the functionality of code snippets.
no code implementations • 11 Dec 2021 • Renyu Zhu, Dongxiang Zhang, Chengcheng Han, Ming Gao, Xuesong Lu, Weining Qian, Aoying Zhou
More specifically, we construct a bipartite graph for programming problem embedding, and design an improved pre-training model PLCodeBERT for code embedding, as well as a double-sequence RNN model with exponential decay attention for effective feature fusion.
no code implementations • 26 Jul 2020 • Shanghui Yang, Mengxia Zhu, Xuesong Lu
The model employs three-dimensional convolutional neural networks to explicitly learn a student's recent experience on applying the same knowledge concept with that in the next question, and fuses the learnt feature with the feature representing her overall latent knowledge state obtained using a classic LSTM network.
no code implementations • 23 Jul 2020 • Xiaochang Li, Bei Chen, Xuesong Lu
The ability to discover moving objects that travel together, i. e., traveling companions, from their trajectories is desired by many applications such as intelligent transportation systems and location-based services.