DocumentCode
2732496
Title
LiveConcept: Web Search using Structured Query
Author
Pu-Jeng Cheng ; Ching-Hsiang Tsai ; Chen-Ming Hung
Author_Institution
Dept. of Comput. Sci. & Inf. Eng., National Taiwan Univ., Taiwan
fYear
2007
fDate
15-20 April 2007
Firstpage
1433
Lastpage
1437
Abstract
In this paper, we propose an approach that structure the given query as a taxonomy, called a query taxonomy, from the user´s perspective. The proposed approach is based on an unsupervised classification method, which uses the dynamic Web as the training corpus. With query taxonomy, users can browse relevant Web documents more conveniently and comprehensibly. Based on the proposed approach, we empirically build a search engine system, LiveConcept, and verify the feasibility and the effectiveness of the system after a series of user study.
Keywords
Internet; classification; query formulation; LiveConcept; Web documents browsing; Web search; query taxonomy; structured query; unsupervised classification; Clustering algorithms; Clustering methods; Computational efficiency; Computer science; Information science; Keyword search; Search engines; Taxonomy; Web pages; Web search;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Engineering, 2007. ICDE 2007. IEEE 23rd International Conference on
Conference_Location
Istanbul
Print_ISBN
1-4244-0802-4
Type
conf
DOI
10.1109/ICDE.2007.369029
Filename
4221819
Link To Document