Papers by Fanshu Sun
SQLWOZ: A Realistic Task-Oriented Dialogue Dataset with SQL-Based Dialogue State Representation for Complex User Requirements (2025.emnlp-main)
Copied to clipboard
| Challenge: | Existing TOD datasets present simplified interactions with simple slot-value style constraints and preferences. |
| Approach: | They propose a novel TOD dataset that captures complex user requirements using SQL statements. |
| Outcome: | The proposed dataset captures complex, real-world user requirements. |
Rethinking Task-Oriented Dialogue Systems: From Complex Modularity to Zero-Shot Autonomous Agent (2024.acl-long)
Copied to clipboard
| Challenge: | Task-oriented dialogue systems are designed to be composed of several functional modules, but lacks a general-purpose instruction-following language model. |
| Approach: | They propose a fully zero-shot autonomous TOD agent that leverages a general-purpose instruction-following language model to decide what to do at each dialogue turn. |
| Outcome: | The proposed agent can perform tasks in real-life scenarios with a general-purpose instruction-following language model. |