About: PHASES: A User Profile Learning Approach for Web Search

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Web search heuristics assume we have the user profile in the form of particular attribute ordering and a fuzzy aggregation function representing the user combining function. Having this there are sufficient algorithms for searching top-k answers. Although we have already obtained significant progress in mining user combining function, there is still a problem of sample creation for user evaluation. Problem of finding particular attribute user ordering still remains a problem, too. We overview our former approach, lessons learned and describe analysis and proposal of an upgrade of our system. Our main contributions are the description of an iterative process of acquisition of user preferences and proposal of two methods for creating a sample set for user evaluation during each iteration. Web search heuristics assume we have the user profile in the form of particular attribute ordering and a fuzzy aggregation function representing the user combining function. Having this there are sufficient algorithms for searching top-k answers. Although we have already obtained significant progress in mining user combining function, there is still a problem of sample creation for user evaluation. Problem of finding particular attribute user ordering still remains a problem, too. We overview our former approach, lessons learned and describe analysis and proposal of an upgrade of our system. Our main contributions are the description of an iterative process of acquisition of user preferences and proposal of two methods for creating a sample set for user evaluation during each iteration. (en)
Title	PHASES: A User Profile Learning Approach for Web Search PHASES: A User Profile Learning Approach for Web Search (en)
skos:prefLabel	PHASES: A User Profile Learning Approach for Web Search PHASES: A User Profile Learning Approach for Web Search (en)
skos:notation	RIV/00216208:11320/07:10084056!RIV11-MSM-11320___
http://linked.open...avai/riv/aktivita	P V Z
http://linked.open...avai/riv/aktivity	P(1ET100300419), P(1ET100300517), V, Z(MSM0021620838)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Eckhardt, Alan Vojtáš, Peter
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Karlova v Praze / Matematicko-fyzikální fakulta
http://linked.open...dnocenehoVysledku	441173
http://linked.open...ai/riv/idVysledku	RIV/00216208:11320/07:10084056
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	user preference; inductive procedures; sample set; Web user profile (en)
http://linked.open.../riv/klicoveSlovo	user preference Web user profile inductive procedures sample set
http://linked.open...ontrolniKodProRIV	[13CDB05C0735]
http://linked.open...v/mistoKonaniAkce	Fremont, USA
http://linked.open...i/riv/mistoVydani	LOS ALAMITOS
http://linked.open...i/riv/nazevZdroje	2007 IEEE/WIC/ACM INTERNATIONAL JOINT CONFERENCES ON WEB INTELLIGENCE (WI) AND INTELLIGENT AGENT TECHNOLOGIES (IAT)
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Methods for Intelligent Systems and Their Applications in Datamining and Natural Language Processing Intelligent Models, Algorithms, Methods and Tools for the Semantic Web (realization)
http://linked.open...UplatneniVysledku	2007
http://linked.open...iv/tvurceVysledku	Vojtáš, Peter Eckhardt, Alan Horváth, T.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000253307900131
http://linked.open.../riv/zahajeniAkce	2007-11-02 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Moderní metody, struktury a systémy informatiky
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE Computer Society
https://schema.org/isbn	978-0-7695-3026-0
http://localhost/t...ganizacniJednotka	11320

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