8298 search results - page 1529 / 1660 » Geografisches Information Retrieval |
160
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EDBTW
2006
Springer
15 years 10 months ago
2006
Springer
For several reasons a database may not satisfy a given set of integrity constraints (ICs), but most likely most of the information in it is still consistent with those ICs; and cou...
168
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EDBTW
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Portal Catalogs is a popular means of searching for information on the Web. They provide querying and browsing capabilities on data organized in a hierarchy, on a categor...
154
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ERCIMDL
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. An architecture that provides personalised filtering and dissemination of news items is presented. It is based on user profiles and it provides mechanisms that allow the ...
155
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ERCIMDL
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. Traditional news media report a single set of articles on current news stories. Online news sources make multiple stories on the same topic available re ecting di erent p...
161
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ERCIMDL
2000
Springer
15 years 10 months ago
2000
Springer
This paper presents a research proposal on user -oriented evaluation method to compar e the usability of Internet search tools. Cognitive style and problem solving style are identi...