Search Results for author: Shijie Chen

Found 7 papers, 4 papers with code

Mind2Web: Towards a Generalist Agent for the Web

1 code implementation NeurIPS 2023 Xiang Deng, Yu Gu, Boyuan Zheng, Shijie Chen, Samuel Stevens, Boshi Wang, Huan Sun, Yu Su

We introduce Mind2Web, the first dataset for developing and evaluating generalist agents for the web that can follow language instructions to complete complex tasks on any website.

Error Detection for Text-to-SQL Semantic Parsing

1 code implementation23 May 2023 Shijie Chen, Ziru Chen, Huan Sun, Yu Su

Despite remarkable progress in text-to-SQL semantic parsing in recent years, the performance of existing parsers is still far from perfect.

Language Modelling Semantic Parsing +1

Text-to-SQL Error Correction with Language Models of Code

1 code implementation22 May 2023 Ziru Chen, Shijie Chen, Michael White, Raymond Mooney, Ali Payani, Jayanth Srinivasa, Yu Su, Huan Sun

Thus, we propose a novel representation for SQL queries and their edits that adheres more closely to the pre-training corpora of language models of code.

SQL Parsing Text-To-SQL

Bootstrapping a User-Centered Task-Oriented Dialogue System

no code implementations11 Jul 2022 Shijie Chen, Ziru Chen, Xiang Deng, Ashley Lewis, Lingbo Mo, Samuel Stevens, Zhen Wang, Xiang Yue, Tianshu Zhang, Yu Su, Huan Sun

We present TacoBot, a task-oriented dialogue system built for the inaugural Alexa Prize TaskBot Challenge, which assists users in completing multi-step cooking and home improvement tasks.

Data Augmentation Dialogue Management +2

Multi-Task Learning in Natural Language Processing: An Overview

no code implementations19 Sep 2021 Shijie Chen, Yu Zhang, Qiang Yang

Deep learning approaches have achieved great success in the field of Natural Language Processing (NLP).

Multi-Task Learning Scheduling

Technical report on Conversational Question Answering

no code implementations24 Sep 2019 Ying Ju, Fubang Zhao, Shijie Chen, Bowen Zheng, Xuefeng Yang, Yunfeng Liu

Conversational Question Answering is a challenging task since it requires understanding of conversational history.

Conversational Question Answering Data Augmentation +1

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