990 search results - page 59 / 198 » An efficient data structure for network anomaly detection |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Local intrinsic dimension estimation has been shown to be useful for many tasks such as image segmentation, anomaly detection, and de-biasing global dimension estimates. Of partic...
CSREASAM
2006
13 years 9 months ago
2006
Wireless ad-hoc networks do not rely on a pre-existing network structure and are characterized by dynamic changes in the topology. This characteristic makes it difficult to perform...
CN
2006
13 years 8 months ago
2006
Most fault-tolerant schemes for wireless sensor networks focus on power failures or crash faults. Little attention has been paid to the data inconsistency failures which occur whe...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, we propose an efficient algorithm, called MQSchange (changes of Music Query Streams), to detect the changes of maximal melody structures in user-centered music quer...
RTCSA
2005
IEEE
14 years 1 months ago
2005
IEEE
Recent years, many efficient data dissemination protocols for mobile sinks in large scale sensor networks are currently under developed by researchers. In this paper we propose CO...