Ask-before-Plan: Proactive Language Agents for Real-World Planning

1 code implementation • 18 Jun 2024 • Xuan Zhang, Yang Deng, Zifeng Ren, See-Kiong Ng, Tat-Seng Chua

In this work, we introduce a new task, Proactive Agent Planning, which requires language agents to predict clarification needs based on user-agent conversation and agent-environment interaction, invoke external tools to collect valid information, and generate a plan to fulfill the user's demands.

Decision Making valid

Towards Goal-oriented Intelligent Tutoring Systems in Online Education

no code implementations • 3 Dec 2023 • Yang Deng, Zifeng Ren, An Zhang, Wenqiang Lei, Tat-Seng Chua

In this work, we investigate a new task, named Goal-oriented Intelligent Tutoring Systems (GITS), which aims to enable the student's mastery of a designated concept by strategically planning a customized sequence of exercises and assessment.

cognitive diagnosis Representation Learning

Doc2SoarGraph: Discrete Reasoning over Visually-Rich Table-Text Documents via Semantic-Oriented Hierarchical Graphs

1 code implementation • 3 May 2023 • Fengbin Zhu, Chao Wang, Fuli Feng, Zifeng Ren, Moxin Li, Tat-Seng Chua

Discrete reasoning over table-text documents (e. g., financial reports) gains increasing attention in recent two years.