The effect of query complexity on Web searching results

This paper presents findings from a study of the effects of query structure on retrieval by Web search services. Fifteen queries were selected from the transaction log of a major Web search service in simple query form with no advanced operators (e.g., Boolean operators, phrase operators, etc.) and...

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Main Author: B.J. Jansen
Format: Article
Language:English
Published: University of Borås 2000-01-01
Series:Information Research: An International Electronic Journal
Subjects:
Online Access:http://informationr.net/ir/6-1/paper87.html
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author B.J. Jansen
author_facet B.J. Jansen
author_sort B.J. Jansen
collection DOAJ
description This paper presents findings from a study of the effects of query structure on retrieval by Web search services. Fifteen queries were selected from the transaction log of a major Web search service in simple query form with no advanced operators (e.g., Boolean operators, phrase operators, etc.) and submitted to 5 major search engines - Alta Vista, Excite, FAST Search, Infoseek, and Northern Light. The results from these queries became the baseline data. The original 15 queries were then modified using the various search operators supported by each of the 5 search engines for a total of 210 queries. Each of these 210 queries was also submitted to the applicable search service. The results obtained were then compared to the baseline results. A total of 2,768 search results were returned by the set of all queries. In general, increasing the complexity of the queries had little effect on the results with a greater than 70% overlap in results, on average. Implications for the design of Web search services and directions for future research are discussed.
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spelling doaj-art-165277b2dd7942848a1a18918d1439252025-02-03T01:34:52ZengUniversity of BoråsInformation Research: An International Electronic Journal1368-16132000-01-016187The effect of query complexity on Web searching resultsB.J. JansenThis paper presents findings from a study of the effects of query structure on retrieval by Web search services. Fifteen queries were selected from the transaction log of a major Web search service in simple query form with no advanced operators (e.g., Boolean operators, phrase operators, etc.) and submitted to 5 major search engines - Alta Vista, Excite, FAST Search, Infoseek, and Northern Light. The results from these queries became the baseline data. The original 15 queries were then modified using the various search operators supported by each of the 5 search engines for a total of 210 queries. Each of these 210 queries was also submitted to the applicable search service. The results obtained were then compared to the baseline results. A total of 2,768 search results were returned by the set of all queries. In general, increasing the complexity of the queries had little effect on the results with a greater than 70% overlap in results, on average. Implications for the design of Web search services and directions for future research are discussed.http://informationr.net/ir/6-1/paper87.htmlquery structureinformation retrievalWorld Wide Websearch enginesAlta VistaExciteFAST SearchInfoseekNorthern Lightcomplexitydesignresearch
spellingShingle B.J. Jansen
The effect of query complexity on Web searching results
Information Research: An International Electronic Journal
query structure
information retrieval
World Wide Web
search engines
Alta Vista
Excite
FAST Search
Infoseek
Northern Light
complexity
design
research
title The effect of query complexity on Web searching results
title_full The effect of query complexity on Web searching results
title_fullStr The effect of query complexity on Web searching results
title_full_unstemmed The effect of query complexity on Web searching results
title_short The effect of query complexity on Web searching results
title_sort effect of query complexity on web searching results
topic query structure
information retrieval
World Wide Web
search engines
Alta Vista
Excite
FAST Search
Infoseek
Northern Light
complexity
design
research
url http://informationr.net/ir/6-1/paper87.html
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