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| Content Provider | ACM Digital Library |
|---|---|
| Author | Barry, Tom Gravano, Luis Ipeirotis, Panagiotis G. |
| Abstract | SDARTS is a protocol and toolkit designed to facilitate metasearching. SDARTS combines two complementary existing protocols, SDLIP and STARTS, to define a uniform interface that collections should support for searching and exporting metasearch-related metadata. SDARTS also includes a toolkit with wrappers that are easily customized to make both local and remote document collections SDARTS-compliant. This paper describes two significant ways in which we have extended the SDARTS toolkit. First, we have added a tool that automatically builds rich content summaries for remote web collections bym probing the collections with appropriate queries. These content summaries can then be used by a metasearcher to select over which collections to evaluate a given query. Second, we have enhanced the SDARTS toolkit so that all SDARTS-compliant collections export their metadata under the emerging Open Archives Initiative (OAI) protocol. Conversely, the SDARTS toolkit now also allows all OAI-compliant collections to be made SDARTS-compliant with minimal effort. As a result, we implemented a bridge between SDARTS and OAI, which will facilitate easy interoperability among a potentially large number of collections. The SDARTS toolkit, with all related documentation and source code, is publicly available at http://sdarts.cs.columbia.edu. |
| Starting Page | 162 |
| Ending Page | 170 |
| Page Count | 9 |
| File Format | |
| ISBN | 1581135130 |
| DOI | 10.1145/544220.544254 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2002-07-14 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Sdlip Metasearching Metadata Wrapper construction Distributed searching Web databases |
| Content Type | Text |
| Resource Type | Article |
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