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An Empirical Approach to Temporal Reference Resolution

Janyce Wiebe·Tom O'Hara·Kenneth McKeever·Thorsten Oehrstroem-Sandgren
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Abstract

This paper presents the results of an empirical investigation of temporal reference resolution in scheduling dialogs. The algorithm adopted is primarily a linear-recency based approach that does not include a model of global focus. A fully automatic system has been developed and evaluated on unseen test data with good results. This paper presents the results of an intercoder reliability study, a model of temporal reference resolution that supports linear recency and has very good coverage, the results of the system evaluated on unseen test data, and a detailed analysis of the dialogs assessing the viability of the approach.

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BibTeXRIS

Janyce Wiebe, Tom O'Hara, Kenneth McKeever, Thorsten Oehrstroem-Sandgren. 1997-06-16. An Empirical Approach to Temporal Reference Resolution. https://arxiv.org/abs/cmp-lg/9706020

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