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04/28/2022
EVI: Multilingual Spoken Dialogue Tasks and Dataset for Knowledge-Based Enrolment, Verification, and Identification
Knowledge-based authentication is crucial for task-oriented spoken dialo...
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04/27/2022
NLU++: A Multi-Label, Slot-Rich, Generalisable Dataset for Natural Language Understanding in Task-Oriented Dialogue
We present NLU++, a novel dataset for natural language understanding (NL...
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04/05/2022
Improved and Efficient Conversational Slot Labeling through Question Answering
Transformer-based pretrained language models (PLMs) offer unmatched perf...
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09/21/2021
ConvFiT: Conversational Fine-Tuning of Pretrained Language Models
Transformer-based language models (LMs) pretrained on large text collect...
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03/10/2020
Efficient Intent Detection with Dual Sentence Encoders
Building conversational systems in new domains and with added functional...
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11/09/2019
ConveRT: Efficient and Accurate Conversational Representations from Transformers
General-purpose pretrained sentence encoders such as BERT are not ideal ...
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09/03/2019
PolyResponse: A Rank-based Approach to Task-Oriented Dialogue with Application in Restaurant Search and Booking
We present PolyResponse, a conversational search engine that supports ta...
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06/04/2019
Training Neural Response Selection for Task-Oriented Dialogue Systems
Despite their popularity in the chatbot literature, retrieval-based mode...
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04/13/2019
A Repository of Conversational Datasets
Progress in Machine Learning is often driven by the availability of larg...
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01/05/2019
Addressing Objects and Their Relations: The Conversational Entity Dialogue Model
Statistical spoken dialogue systems usually rely on a single- or multi-d...
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12/20/2018
Variational Cross-domain Natural Language Generation for Spoken Dialogue Systems
Cross-domain natural language generation (NLG) is still a difficult task...
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09/29/2018
MultiWOZ - A Large-Scale Multi-Domain Wizard-of-Oz Dataset for Task-Oriented Dialogue Modelling
Even though machine learning has become the major scene in dialogue rese...
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06/14/2018
Nearly Zero-Shot Learning for Semantic Decoding in Spoken Dialogue Systems
This paper presents two ways of dealing with scarce data in semantic dec...
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05/17/2018
Neural User Simulation for Corpus-based Policy Optimisation for Spoken Dialogue Systems
User Simulators are one of the major tools that enable offline training ...
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03/08/2018
Feudal Reinforcement Learning for Dialogue Management in Large Domains
Reinforcement learning (RL) is a promising approach to solve dialogue po...
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11/29/2017
A Benchmarking Environment for Reinforcement Learning Based Task Oriented Dialogue Management
Dialogue assistants are rapidly becoming an indispensable daily aid. To ...
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07/19/2017
Reward-Balancing for Statistical Spoken Dialogue Systems using Multi-objective Reinforcement Learning
Reinforcement learning is widely used for dialogue policy optimization w...
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06/19/2017