7607 search results - page 1297 / 1522 » Querying data provenance |
152
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SPIRE
2005
Springer
16 years 3 days ago
2005
Springer
Abstract. This work presents an experimental comparison of intersection algorithms for sorted sequences, including the recent algorithm of Baeza-Yates. This algorithm performs on a...
160
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WEBI
2005
Springer
16 years 3 days ago
2005
Springer
In order to let software programs gain full benefit from semi-structured web sources, wrapper programs must be built to provide a “machine-readable” view over them. A signific...
295
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DEXA
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. Previous works in change detection on XML focused on detecting changes to text file using ordered and unordered tree model. These approaches are not suitable for detecti...
171
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ECAI
2004
Springer
16 years 1 days ago
2004
Springer
Ontology-based web portal generation and management is an active field of research and development. Recently, many systems have been developed. However, many of them lack the inte...
165
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ECAI
2004
Springer
16 years 1 days ago
2004
Springer
This paper presents an architecture that helps users to collect and qualify meta-information about web resources within a weblog and then share them with a group of people. Our arc...