Search Results for author: Thomas Friedrichs

Found 5 papers, 3 papers with code

MDD-Eval: Self-Training on Augmented Data for Multi-Domain Dialogue Evaluation

1 code implementation14 Dec 2021 Chen Zhang, Luis Fernando D'Haro, Thomas Friedrichs, Haizhou Li

Chatbots are designed to carry out human-like conversations across different domains, such as general chit-chat, knowledge exchange, and persona-grounded conversations.

Dialogue Evaluation

FineD-Eval: Fine-grained Automatic Dialogue-Level Evaluation

2 code implementations25 Oct 2022 Chen Zhang, Luis Fernando D'Haro, Qiquan Zhang, Thomas Friedrichs, Haizhou Li

Recent model-based reference-free metrics for open-domain dialogue evaluation exhibit promising correlations with human judgment.

Dialogue Evaluation

PoE: a Panel of Experts for Generalized Automatic Dialogue Assessment

no code implementations18 Dec 2022 Chen Zhang, Luis Fernando D'Haro, Qiquan Zhang, Thomas Friedrichs, Haizhou Li

To tackle the multi-domain dialogue evaluation task, we propose a Panel of Experts (PoE), a multitask network that consists of a shared transformer encoder and a collection of lightweight adapters.

Data Augmentation Dialogue Evaluation +4

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