[2023.01] Our paper on Graph + Language is accepted by ICLR 2023 as Oral (5%)!
[2022.12] Our open-sourced code pre-training model SantaCoder was released!
[2022.11] 1 paper using table as the eye 👀 for embodied agents 🤖️ is accepted by AAAI 2023!
[2022.10] I am currently hiring research interns in Singapore and China. Please do not hesitate to contact me if you are interested in my background, with the subject line "Research Intern + Your Name" with your resume. You can find the email at this website! (Close now)
[2022.10] 4 papers (numerical reasoning, spatial reasoning, table retrieval & semantic parsing) got accepted by EMNLP 2022!
[2022.05] 2 papers (open-domain question answering & task-oriented dialogue) got accepted by IJCAI 2022!
[2021.12] 1 paper on table pre-training got accepted by ICLR 2022!
📝 Selected Publications (Full Publications on Google Scholar)
Learning on Large-scale Text-attributed Graphs via Variational Inference
Jianan Zhao, Meng Qu, Chaozhuo Li, Hao Yan, , Rui Li, Xing Xie, Jian Tang
ICLR 2023 (Oral) | International Conference on Learning Representations
SantaCoder: don't reach for the stars!
Loubna Ben Allal, Raymond Li, Denis Kocetkov, Chenghao Mou, Christopher Akiki, Carlos Munoz Ferrandis, Niklas Muennighoff, Mayank Mishra, Alex Gu, Manan Dey, Logesh Kumar Umapathi, Carolyn Jane Anderson, Yangtian Zi, Joel Lamy Poirier, Hailey Schoelkopf, Sergey Troshin, Dmitry Abulkhanov, Manuel Romero, Michael Lappert, Francesco De Toni, Bernardo García del Río, , Shamik Bose, Urvashi Bhattacharyya, Terry Yue Zhuo, Ian Yu, Paulo Villegas, Marco Zocca, Sourab Mangrulkar, David Lansky, Huu Nguyen, Danish Contractor, Luis Villa, Jia Li, Dzmitry Bahdanau, Yacine Jernite, Sean Hughes, Daniel Fried, Arjun Guha, Harm de Vries, Leandro von Werra
Open-sourced code pre-training model
Reasoning Like Program Executors
Xinyu Pi*, , Bei Chen, Morteza Ziyadi, Zeqi Lin, Yan Gao, Qiang Fu, Jian-Guang Lou, Weizhu Chen (* = Equal Contribution)
Distinguished Contribution Award (2/300+) on Microsoft 2022 MLADS Spring
EMNLP 2022 (Oral) | Empirical Methods in Natural Language Processing
LEMON: Language-Based Environment Manipulation via Execution-Guided Pre-training
Qi Shi, , Bei Chen, Yu Zhang, Ting Liu, Jian-Guang Lou EMNLP 2022 (Findings) | Empirical Methods in Natural Language Processing
TAPEX: Table Pre-training via Learning a Neural SQL Executor
, Bei Chen, Jiaqi Guo, Morteza Ziyadi, Zeqi Lin, Weizhu Chen, Jian-Guang Lou Highest rating in the 1st Round
ICLR 2022 | International Conference on Learning Representations
PDF Slides Code Cite Homepage Video(Chinese) Blog Model
Awakening Latent Grounding from Pretrained Language Models for Semantic Parsing
, Dejian Yang*, Jiahui Zhang*, Jiaqi Guo, Bin Zhou, Jian-Guang Lou (* = Equal Contribution)
ACL 2021 (Findings) | Association for Computational Linguistics
PDF Slides Cite Video
ReTraCk: A Flexible and Efficient Framework for Knowledge Base Question Answering
Shuang Chen*, , Zhiwei Yu*, Chin-Yew Lin, Jian-Guang Lou, Feng Jiang (* = Equal Contribution)
ACL 2021 (Demo) | Association for Computational Linguistics
PDF Code Cite Video
Compositional Generalization by Learning Analytical Expressions
, Shengnan An*, Jian-Guang Lou, Bei Chen, Zeqi Lin, Yan Gao, Bin Zhou, Nanning Zheng, Dongmei Zhang (* = Equal Contribution)
First Paper to Achieve 100% Accuracy on SCAN
NeurIPS 2020 (Spotlight) | Advances in Neural Information Processing Systems
PDF Slides Code Cite Video Video(Chinese) Blog(Chinese)
You Impress Me: Dialogue Generation via Mutual Persona Perception
, Yihong Chen, Bei Chen, Jian-Guang Lou, Zixuan Chen, Bin Zhou, Dongmei Zhang ACL 2020 | Association for Computational Linguistics
PDF Slides Code Cite Blog(Chinese)
[2022. 10-12] Language Pre-training without Natural Language (Invited Talk)
📖 Language model with large-scale textual data has been successful but lacks reasoning ability due to limited reasoning data. This talk suggests using programs instead of language for pre-training corpus to improve reasoning in tasks such as tabular, numerical, and spatial reasoning.
Venue: Carnegie Mellon University (CMU) Host: Frank Xu
Venue: Sigma Computing Host: Madelon Hulsebos
Venue: National University Singapore (NUS) Host: Prof. Min-Yen Kan
Venue: Singapore University of Technology & Design (SUTD) Host: Prof. Wei Lu
Venue: Nanyang Technological University (NTU) Host: Prof. Luu Anh Tuan
[2022. 09] Introduction to Language Models (Tutorial)
📖 The tutorial will give a brief overview of mainstream language model architectures (ELMo, GPT, BERT), giant language models (GPT3, Chinchilla), retrieval-based language models (REALM, kNN-LM), and interesting trends (scaling law, instruction following, parameter efficiency).
Venue: Sea AI Lab (SAIL)
[2022. 06] Semantic Parsing of Natural Language from Weakly Labeled Data (Ph.D. Defense)
📖 Focus on compositional and domain generalization of semantic parsing, answer-driven semantic parsing under weak supervision, and conversational semantic parsing under semi-supervision.
Venue: Beihang University (BUAA) Host: Prof. Maosong Sun
[2022.01-02] Towards Data-Efficient Semantic Parsing (Job Talk)
📖 Build methods to improve semantic parsers' performance and generalization capacity under program data, task data, or even no data, and integrated the research into real product PowerApp.
Venue: Sea AI Lab (SAIL) Host: Dr. Min Lin
Venue: Microsoft Research Asia (MSRA) Host: Dr. Jian-Guang Lou
[2022. 01] How to Find a Research Job in Industry (Seminar)
📖 Discuss the critical processes in seeking a good job, such as resume preparation, coding exercises, project discussions, and behavior questions.
Venue: MLNLP Community Host: Bei Li
[2021.07] On the Future of Semantic Parsing (Seminar)
📖 Discuss the past, current and future of semantic parsing with other rising stars in semantic parsing.
Venue: AI TIME Speaker: Dr. Pengcheng Yin, Dr.Ziyu Yao, Dr.Bailin Wang
📞 ContactPlease feel free to contact me via my email (left) if you are interested in our papers, my experience, or you just have any problem on research which I may help.