no code implementations • 17 Mar 2024 • Taha Aksu, Nancy F. Chen
Current metrics for evaluating Dialogue State Tracking (DST) systems exhibit three primary limitations.
no code implementations • 29 Nov 2023 • Taha Aksu, Devamanyu Hazarika, Shikib Mehri, Seokhwan Kim, Dilek Hakkani-Tür, Yang Liu, Mahdi Namazifar
We apply CESAR on InstructDial, a benchmark for instruction-based dialog tasks.
1 code implementation • 7 Jun 2023 • Taha Aksu, Min-Yen Kan, Nancy F. Chen
A challenge in the Dialogue State Tracking (DST) field is adapting models to new domains without using any supervised data, zero-shot domain adaptation.
no code implementations • Findings (ACL) 2022 • Taha Aksu, Zhengyuan Liu, Min-Yen Kan, Nancy F. Chen
Augmentation of task-oriented dialogues has followed standard methods used for plain-text such as back-translation, word-level manipulation, and paraphrasing despite its richly annotated structure.