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TUTCRIS

IntentRadar: Search user interface that anticipates user's search intents

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoCHI EA 2014: One of a ChiNd - Extended Abstracts, 32nd Annual ACM Conference on Human Factors in Computing Systems
KustantajaAssociation for Computing Machinery
Sivut455-458
Sivumäärä4
ISBN (painettu)9781450324748
DOI - pysyväislinkit
TilaJulkaistu - 2014
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
Tapahtuma32nd Annual ACM Conference on Human Factors in Computing Systems, CHI EA 2014 - Toronto, ON, Kanada
Kesto: 26 huhtikuuta 20141 toukokuuta 2014

Conference

Conference32nd Annual ACM Conference on Human Factors in Computing Systems, CHI EA 2014
MaaKanada
KaupunkiToronto, ON
Ajanjakso26/04/141/05/14

Tiivistelmä

We introduce IntentRadar, an interactive search user interface that anticipates user's search intents by estimating them from user interaction. The estimated intents are represented as keywords and visualized on a radial layout that organizes the keywords as directions in the information space. IntentRadar assists users to direct their search by allowing to target relevance feedback on keywords by manipulating the position of the keywords on the radar. The system then learns and visualizes improved estimates of intents and retrieves documents corresponding to the present search intent estimate. IntentRadar has been shown to significantly improve users' task performance and the quality of retrieved information without compromising task execution time.