119 search results - page 4 / 24 » A New Approach to Incremental Cycle Detection and Related Pr... |
164
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SIGMOD
1995
ACM
15 years 10 months ago
1995
ACM
We study the problem of e cient maintenance of materialized views that may contain duplicates. This problem is particularly important when queries against such views involve aggre...
138
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ECAI
2004
Springer
15 years 11 months ago
2004
Springer
Recent studies have argued that natural vision systems perform classification by utilizing different mechanisms depending on the visual input. In this paper we present a hybrid, ...
176
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ISMIS
2009
Springer
16 years 26 days ago
2009
Springer
Abstract. Novelty detection in data stream mining denotes the identification of new or unknown situations in a stream of data elements flowing continuously in at rapid rate. This...
172
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PR
2008
15 years 6 months ago
2008
The error correcting output codes (ECOC) technique is a useful way to extend any binary classifier to the multiclass case. The design of an ECOC matrix usually considers an a prio...
181
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JMM2
2008
15 years 6 months ago
2008
In this paper a new marker-based approach is presented for 3D camera pose tracking in indoor Augmented Reality (AR). We propose to combine a circular fiducials detection technique ...