8298 search results - page 194 / 1660 » Geografisches Information Retrieval |
131
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KIVS
2005
Springer
16 years 3 days ago
2005
Springer
: In modern information systems the dominant retrieval paradigms have shifted from exact matching towards retrieving a list of the most relevant objects. This is because users usua...
167
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Information retrieval system evaluation is complicated by the need for manually assessed relevance judgments. Large manually-built directories on the web open the door to new eval...
146
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
We research whether the inclusion of information about an information user's social environment and his position in the social network of his peers leads to an improval in sea...
157
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IPM
2008
15 years 6 months ago
2008
Forty-eight years ago Maron and Kuhns published their paper, ``On Relevance, Probabilistic Indexing and Information Retrieval" (1960). This was the first paper to present a p...
153
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
Temporal expressions, such as between 1992 and 2000, are frequent across many kinds of documents. Text retrieval, though, treats them as common terms, thus ignoring their inherent...