Findex: improving search result use through automatic filtering categories
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Auteurs : Mika K Ki [Finlande] ; Anne Aula [Finlande]Source :
- Interacting with Computers [ 0953-5438 ] ; 2005.
Abstract
Long result lists from web search engines can be tedious to use. We designed a text categorization algorithm and a filtering user interface to address the problem. The Findex system provides an overview of the results by presenting a list of the most frequent words and phrases as result categories next to the actual results. Selecting a category (word or phrase) filters the result list to show only the results containing it. An experiment with 20 participants was conducted to compare the category design to the de facto standard solution (Google-type ranked list interface). Results show that the users were 25% faster and 21% more accurate with our system. In particular, participants’ speed of finding relevant results was 40% higher with the proposed system. Subjective ratings revealed significantly more positive attitudes towards the new system. Results indicate that the proposed design is feasible and beneficial.
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DOI: 10.1016/j.intcom.2005.01.001
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<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Findex: improving search result use through automatic filtering categories</title><author><name sortKey="K Ki, Mika" sort="K Ki, Mika" uniqKey="K Ki M" first="Mika" last="K Ki">Mika K Ki</name><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>E-mail: mika.kaki@cs.uta.fi</mods:affiliation><country wicri:rule="url">Finlande</country></affiliation><affiliation><mods:affiliation>Corresponding author. Tel.: +358 3 215 6181; fax: +358 3 215 6070. E-mail addresses: mika.kaki@cs.uta.fi (M. Käki), anne.aula@cs.uta.fi (A. Aula).</mods:affiliation><wicri:noCountry code="subField">Aula).</wicri:noCountry></affiliation></author><author><name sortKey="Aula, Anne" sort="Aula, Anne" uniqKey="Aula A" first="Anne" last="Aula">Anne Aula</name><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:F70742F012AD9FF6A3BC4F946E17F85BCBBF22E0</idno><date when="2005" year="2005">2005</date><idno type="doi">10.1016/j.intcom.2005.01.001</idno><idno type="url">https://api.istex.fr/ark:/67375/HXZ-WSTC58GQ-9/fulltext.pdf</idno><idno type="wicri:Area/Istex/Corpus">001C98</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001C98</idno><idno type="wicri:Area/Istex/Curation">001C98</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main">Findex: improving search result use through automatic filtering categories</title><author><name sortKey="K Ki, Mika" sort="K Ki, Mika" uniqKey="K Ki M" first="Mika" last="K Ki">Mika K Ki</name><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>E-mail: mika.kaki@cs.uta.fi</mods:affiliation><country wicri:rule="url">Finlande</country></affiliation><affiliation><mods:affiliation>Corresponding author. Tel.: +358 3 215 6181; fax: +358 3 215 6070. E-mail addresses: mika.kaki@cs.uta.fi (M. Käki), anne.aula@cs.uta.fi (A. Aula).</mods:affiliation></affiliation></author><author><name sortKey="Aula, Anne" sort="Aula, Anne" uniqKey="Aula A" first="Anne" last="Aula">Anne Aula</name><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere, Finland</mods:affiliation><country xml:lang="fr">Finlande</country><wicri:regionArea>Department of Computer Sciences, University of Tampere, Kehruukoulunkatu 1, FIN-33014 Tampere</wicri:regionArea></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Interacting with Computers</title><idno type="ISSN">0953-5438</idno><idno type="eISSN">1873-7951</idno><imprint><publisher>Oxford University Press</publisher><pubPlace>Oxford, UK</pubPlace><date type="published">2005</date><biblScope unit="vol">17</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="187">187</biblScope><biblScope unit="page" to="206">206</biblScope></imprint><idno type="ISSN">0953-5438</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0953-5438</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract">Long result lists from web search engines can be tedious to use. We designed a text categorization algorithm and a filtering user interface to address the problem. The Findex system provides an overview of the results by presenting a list of the most frequent words and phrases as result categories next to the actual results. Selecting a category (word or phrase) filters the result list to show only the results containing it. An experiment with 20 participants was conducted to compare the category design to the de facto standard solution (Google-type ranked list interface). Results show that the users were 25% faster and 21% more accurate with our system. In particular, participants’ speed of finding relevant results was 40% higher with the proposed system. Subjective ratings revealed significantly more positive attitudes towards the new system. Results indicate that the proposed design is feasible and beneficial.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
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