@inproceedings{papangelis-etal-2018-spoken,
title = "Spoken Dialogue for Information Navigation",
author = "Papangelis, Alexandros and
Papadakos, Panagiotis and
Stylianou, Yannis and
Tzitzikas, Yannis",
editor = "Komatani, Kazunori and
Litman, Diane and
Yu, Kai and
Papangelis, Alex and
Cavedon, Lawrence and
Nakano, Mikio",
booktitle = "Proceedings of the 19th Annual {SIG}dial Meeting on Discourse and Dialogue",
month = jul,
year = "2018",
address = "Melbourne, Australia",
publisher = "Association for Computational Linguistics",
url = "https://aclanthology.org/W18-5025",
doi = "10.18653/v1/W18-5025",
pages = "229--234",
abstract = "Aiming to expand the current research paradigm for training conversational AI agents that can address real-world challenges, we take a step away from traditional slot-filling goal-oriented spoken dialogue systems (SDS) and model the dialogue in a way that allows users to be more expressive in describing their needs. The goal is to help users make informed decisions rather than being fed matching items. To this end, we describe the Linked-Data SDS (LD-SDS), a system that exploits semantic knowledge bases that connect to linked data, and supports complex constraints and preferences. We describe the required changes in language understanding and state tracking, and the need for mined features, and we report the promising results (in terms of semantic errors, effort, etc) of a preliminary evaluation after training two statistical dialogue managers in various conditions.",
}
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%0 Conference Proceedings
%T Spoken Dialogue for Information Navigation
%A Papangelis, Alexandros
%A Papadakos, Panagiotis
%A Stylianou, Yannis
%A Tzitzikas, Yannis
%Y Komatani, Kazunori
%Y Litman, Diane
%Y Yu, Kai
%Y Papangelis, Alex
%Y Cavedon, Lawrence
%Y Nakano, Mikio
%S Proceedings of the 19th Annual SIGdial Meeting on Discourse and Dialogue
%D 2018
%8 July
%I Association for Computational Linguistics
%C Melbourne, Australia
%F papangelis-etal-2018-spoken
%X Aiming to expand the current research paradigm for training conversational AI agents that can address real-world challenges, we take a step away from traditional slot-filling goal-oriented spoken dialogue systems (SDS) and model the dialogue in a way that allows users to be more expressive in describing their needs. The goal is to help users make informed decisions rather than being fed matching items. To this end, we describe the Linked-Data SDS (LD-SDS), a system that exploits semantic knowledge bases that connect to linked data, and supports complex constraints and preferences. We describe the required changes in language understanding and state tracking, and the need for mined features, and we report the promising results (in terms of semantic errors, effort, etc) of a preliminary evaluation after training two statistical dialogue managers in various conditions.
%R 10.18653/v1/W18-5025
%U https://aclanthology.org/W18-5025
%U https://doi.org/10.18653/v1/W18-5025
%P 229-234
Markdown (Informal)
[Spoken Dialogue for Information Navigation](https://aclanthology.org/W18-5025) (Papangelis et al., SIGDIAL 2018)
ACL
- Alexandros Papangelis, Panagiotis Papadakos, Yannis Stylianou, and Yannis Tzitzikas. 2018. Spoken Dialogue for Information Navigation. In Proceedings of the 19th Annual SIGdial Meeting on Discourse and Dialogue, pages 229–234, Melbourne, Australia. Association for Computational Linguistics.