Parsing User Queries using Context Free Grammars

Kees van Noortwijk, Christian F. Hirche

Research output: Chapter/Conference proceedingConference proceedingAcademicpeer-review

80 Downloads (Pure)

Abstract

In legal information retrieval, query cooking can significantly improve recall and precision.
Context free grammars can be used to effectively parse user queries, even if the number of items to
recognize is high and recognition patterns are complicated.
Original languageEnglish
Title of host publicationProceedings of the First international Workshop on Information Retrieval
EditorsSuzan Verberne, Evangelas Kanoulas, Gineke Wiggers, Florina Piroi, Arjen P. de Vries
Place of PublicationDublin
Number of pages4
Publication statusPublished - 2 Apr 2023
EventThe first international workshop on Legal Information Retrieval
: To be held at ECIR 2023, in Dublin, April 2nd, 2023
- Radisson Blu Hotel, Dublin, Ireland
Duration: 2 Apr 20232 Apr 2023
https://tmr.liacs.nl/legalIR/

Workshop

WorkshopThe first international workshop on Legal Information Retrieval
Abbreviated titleLegalIR 2023
Country/TerritoryIreland
CityDublin
Period2/04/232/04/23
Internet address

Bibliographical note

Text Mining and Retrieval Leiden (TMRL) is an inter-facultary research group at Leiden University with its core in the Data Science research programme.

© 2023 Copyright held by the owner/author(s).

Fingerprint

Dive into the research topics of 'Parsing User Queries using Context Free Grammars'. Together they form a unique fingerprint.

Cite this