A Multi-faceted Approach for Searching Web Applications
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概要
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Today the WWW contains not only a tremendous amount of information but also a variety of Web applications, such as online shopping. Searching for such applications can be difficult and time consuming because current keyword-based approaches do not always deliver results that match the user's intention. The key underlying problem is that keywords do not capture the semantics of the user's query and the functional capabilities of Web applications. This paper presents a multi-faceted approach for searching Web applications. In our approach, the search process is based on various facets, such as service functionality, item (product), result type, inputs/outputs, and the detailed information of items. It is based on matching queries and Web application profiles that are described in DAML-S. The matching process is augmented with the use of ontologies. The result of applying our approach to a set of Web applications resulted in a precision of 93% and a recall of 99%.
- Information and Media Technologies 編集運営会議の論文
著者
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Takada Shingo
Graduate School Of Information Science Nara Institute Of Science And Technology
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Doi Norihisa
Graduate School Of Science And Technology Keio University
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Usanavasin Sasiporn
Graduate School Of Science And Technology Keio University
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Nakamori Takahiro
Graduate School Of Science And Technology Keio University
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- A Multi-faceted Approach for Searching Web Applications
- A Multi-faceted Approach for Searching Web Applications