VES Team at TREC Conversational Assistance Track (CAsT) 2019

Vasileios Stamatis; Leif Azzopardi; Alan Wilson

VES Team at TREC Conversational Assistance Track (CAsT) 2019

Vasileios Stamatis, Leif Azzopardi, Alan Wilson

Research output: Contribution to conference › Paper › peer-review

Abstract

In this work we present our submission at the TREC Conversational Assistance Track 2019. For this year's track, we have focused on developing a baseline system from which we can build upon in the future. Our system is built upon a Lucene index which serves up results (using BM25), these are then re-ranked by BERT given the conversational context.

Original language	English
Number of pages	5
Publication status	Published - 15 Nov 2019
Event	28th Text REtrieval Conference, TREC 2019 - Gaithersburg, United States Duration: 13 Nov 2019 → 15 Nov 2019

Conference

Conference	28th Text REtrieval Conference, TREC 2019
Country/Territory	United States
City	Gaithersburg
Period	13/11/19 → 15/11/19

Keywords

baseline system
Lucene index

Cite this

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title = "VES Team at TREC Conversational Assistance Track (CAsT) 2019",

abstract = "In this work we present our submission at the TREC Conversational Assistance Track 2019. For this year's track, we have focused on developing a baseline system from which we can build upon in the future. Our system is built upon a Lucene index which serves up results (using BM25), these are then re-ranked by BERT given the conversational context.",

keywords = "baseline system, Lucene index",

author = "Vasileios Stamatis and Leif Azzopardi and Alan Wilson",

year = "2019",

month = nov,

day = "15",

language = "English",

note = "28th Text REtrieval Conference, TREC 2019 ; Conference date: 13-11-2019 Through 15-11-2019",

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TY - CONF

T1 - VES Team at TREC Conversational Assistance Track (CAsT) 2019

AU - Stamatis, Vasileios

AU - Azzopardi, Leif

AU - Wilson, Alan

PY - 2019/11/15

Y1 - 2019/11/15

N2 - In this work we present our submission at the TREC Conversational Assistance Track 2019. For this year's track, we have focused on developing a baseline system from which we can build upon in the future. Our system is built upon a Lucene index which serves up results (using BM25), these are then re-ranked by BERT given the conversational context.

AB - In this work we present our submission at the TREC Conversational Assistance Track 2019. For this year's track, we have focused on developing a baseline system from which we can build upon in the future. Our system is built upon a Lucene index which serves up results (using BM25), these are then re-ranked by BERT given the conversational context.

KW - baseline system

KW - Lucene index

M3 - Paper

AN - SCOPUS:85135077054

T2 - 28th Text REtrieval Conference, TREC 2019

Y2 - 13 November 2019 through 15 November 2019

ER -

VES Team at TREC Conversational Assistance Track (CAsT) 2019

Abstract

Conference

Keywords

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Cite this