Search Results for author: Vojtěch Hudeček

Found 6 papers, 4 papers with code

A Unifying View On Task-oriented Dialogue Annotation

1 code implementation LREC 2022 Vojtěch Hudeček, Leon-paul Schaub, Daniel Stancl, Patrick Paroubek, Ondřej Dušek

In this paper, we present a new dataset, obtained by merging four publicly available annotated corpora for task-oriented dialogues in several domains (MultiWOZ 2. 2, CamRest676, DSTC2 and Schema-Guided Dialogue Dataset).

Dialogue Generation Dialogue State Tracking +1

Three Ways of Using Large Language Models to Evaluate Chat

2 code implementations12 Aug 2023 Ondřej Plátek, Vojtěch Hudeček, Patricia Schmidtová, Mateusz Lango, Ondřej Dušek

This paper describes the systems submitted by team6 for ChatEval, the DSTC 11 Track 4 competition.

Chatbot

Are LLMs All You Need for Task-Oriented Dialogue?

no code implementations13 Apr 2023 Vojtěch Hudeček, Ondřej Dušek

Instructions-tuned Large Language Models (LLMs) gained recently huge popularity thanks to their ability to interact with users through conversation.

Learning Interpretable Latent Dialogue Actions With Less Supervision

1 code implementation22 Sep 2022 Vojtěch Hudeček, Ondřej Dušek

We present a novel architecture for explainable modeling of task-oriented dialogues with discrete latent variables to represent dialogue actions.

AuGPT: Auxiliary Tasks and Data Augmentation for End-To-End Dialogue with Pre-Trained Language Models

1 code implementation EMNLP (NLP4ConvAI) 2021 Jonáš Kulhánek, Vojtěch Hudeček, Tomáš Nekvinda, Ondřej Dušek

Our model substantially outperforms the baseline on the MultiWOZ data and shows competitive performance with state of the art in both automatic and human evaluation.

Ranked #3 on End-To-End Dialogue Modelling on MULTIWOZ 2.0 (using extra training data)

End-To-End Dialogue Modelling Translation

Recurrent Neural Networks for Dialogue State Tracking

no code implementations28 Jun 2016 Ondřej Plátek, Petr Bělohlávek, Vojtěch Hudeček, Filip Jurčíček

This paper discusses models for dialogue state tracking using recurrent neural networks (RNN).

Dialogue State Tracking

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