9683 search results - page 589 / 1937 » Predicting query performance |
152
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SIGIR
2003
ACM
16 years 14 days ago
2003
ACM
In this poster, we describe an experiment exploring the effectiveness of a pen based text input device for use in query construction. Standard TREC queries were written, recognise...
166
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DEXA
2000
Springer
15 years 11 months ago
2000
Springer
Page ordering is to define the order of pages in one-dimensional storage for storing two-dimensional spatial data to reduce the number of disk seeks. Previous works relating to pag...
222
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MOBICOM
1999
ACM
15 years 11 months ago
1999
ACM
Mobile ad hoc networks are characterized by multi-hop wireless links, absence of any cellular infrastructure, and frequent host mobility. Design of efficient routing protocols in ...
167
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MOBIDE
1999
ACM
15 years 11 months ago
1999
ACM
In this article we introduce a new conception of three-dimensional DataSpace, which is physical space enhanced by connectivity to the network. DataSpace is addressed geographicall...
184
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CCGRID
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper is concerned with efficient querying of very large multi-resolution datasets on storage and compute clusters. We present a suite of services that support storage, index...