1459 search results - page 52 / 292 » An authorization model for temporal data |
136
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ICML
2007
IEEE
16 years 5 months ago
2007
IEEE
A plausible representation of relational information among entities in dynamic systems such as a living cell or a social community is a stochastic network which is topologically r...
125
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KDD
2003
ACM
16 years 4 months ago
2003
ACM
: Novelty detection, or anomaly detection, on temporal sequences has increasingly attracted attention from researchers in different areas. In this paper, we present a new framework...
140
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ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper describes a no-reference temporal quality metric to model the impact of frame freezing impairments on perceived video quality. The proposed metric shows a high correlat...
146
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DSS
2006
15 years 4 months ago
2006
Due to the sensitive data contained in Data Warehouses (DW), it is essential to specify security measures from the early stages of the DW design and enforce them. Traditional acce...
136
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ICARIS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this conceptual paper, we report on studies and initial definitions of an immune-inspired approach to temporal anomaly detection problems, where there is a strict temp...