2440 search results - page 325 / 488 » Data-Intensive Question Answering |
252
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Given publication titles and authors, what can we say about the evolution of scientific topics and communities over time? Which communities shrunk, which emerged, and which split, ...
277
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
Integrating Deep Web sources requires highly accurate semantic matches between the attributes of the source query interfaces. These matches are usually established by comparing th...
281
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
Modern information systems often store data that has been transformed and integrated from a variety of sources. This integration may obscure the original source semantics of data ...
163
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...
251
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GIS
2007
ACM
16 years 7 months ago
2007
ACM
This research reports on exploring analytical methodologies for spatio-temporal data of pedestrian egress dynamics in a crowded environment. The research objective is to spatially...