2340 search results - page 233 / 468 » Second quarter 2008 |
178
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TIT
1998
15 years 6 months ago
1998
—A new multiuser detection scheme based on signal subspace estimation is proposed. It is shown that under this scheme, both the decorrelating detector and the linear minimummean-...
155
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TKDE
1998
15 years 6 months ago
1998
—In this paper, we explore a new data mining capability that involves mining path traversal patterns in a distributed information-providing environment where documents or objects...
143
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TKDE
1998
15 years 6 months ago
1998
—We investigate the problem of retrieving similar shapes from a large database; in particular, we focus on medical tumor shapes (“Find tumors that are similar to a given patter...
167
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TMI
1998
15 years 6 months ago
1998
Abstract—Functional magnetic resonance images (fMRI’s) provide high-resolution datasets which allow researchers to obtain accurate delineation and sensitive detection of activa...
271
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TMI
1998
15 years 6 months ago
1998
—In this paper implicit representations of deformable models for medical image enhancement and segmentation are considered. The advantage of implicit models over classical explic...