digO: Clustering-based Interactive Entity Search

Last update: 2010-06-08
URI: http://ws.nju.edu.cn/publications/chxq10
Authors: Gong Cheng , Wei Hu , Sulong Xu , Yuzhong Qu
Type: Inproceedings
Published: 2010
Publisher: Springer
inPublication: In Proc. of the 7th Extended Semantic Web Conference (poster)
Abstract:

Keyword-based entity search on the data Web is confronted with challenges such as reference reconciliation and query disambiguation, which are difficult to solve owing to scalability, vocabulary heterogeneity, etc. In this poster, we present a clustering-based mode of user interaction to identify query-relevant references interactively. In particular, a new measure of similarity between references is proposed based on property comparability and discriminability learned from their usage.

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