531 search results - page 83 / 107 » Unsupervised learning techniques for an intrusion detection ... |
117
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PREMI
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. This paper presents an architecture that enables the recognizer to learn incrementally and, thereby adapt to document image collections for performance improvement. We ar...
119
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SAC
2005
ACM
15 years 7 months ago
2005
ACM
: This paper presents a system for induction of forest of functional trees from data streams able to detect concept drift. The Ultra Fast Forest of Trees (UFFT) is an incremental a...
128
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ICMCS
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper we describe a system for automatic detection and recognition of trademarks in sports videos. We propose a compact representation of trademarks based on SIFT feature ...
147
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AAAI
2010
15 years 2 months ago
2010
People tracking is a key technology for autonomous systems, intelligent cars and social robots operating in populated environments. What makes the task difficult is that the appea...
104
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GECCO
2007
Springer
15 years 7 months ago
2007
Springer
Standard detection algorithms for nonlinearity linkage fail when applied to typical problems in the analysis of financial time-series data. We explain how this failure arises whe...