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» An Analytic Logic of Aggregation
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ICDE
2007
IEEE
119views Database» more  ICDE 2007»
15 years 4 months ago
Stream Variables: A Quick but not Dirty SQL Extension for Continuous Queries
The ability to query data streams is of increasing importance and has been identified as a crucial element for modern organizations and agencies. This paper identifies a class o...
Damianos Chatziantoniou, Yannis Sotiropoulos
MDM
2007
Springer
111views Communications» more  MDM 2007»
15 years 3 months ago
Situation Inference for Mobile Users: A Rule Based Approach
Mobile phones are being increasingly equipped with sensors that ease retrieval of context information about a user. Context data can be aggregated with information centrally avail...
Laurent-Walter Goix, Massimo Valla, Laura Cerami, ...
ICDE
2005
IEEE
147views Database» more  ICDE 2005»
15 years 3 months ago
Advanced Indexing Techniques for Wide-Area Network Monitoring
Abstract— Detecting and unraveling incipient coordinated attacks on Internet resources requires a distributed network monitoring infrastructure. Such an infrastructure will have ...
Xin Li, Fang Bian, Hui Zhang 0002, Christophe Diot...
FSKD
2005
Springer
143views Fuzzy Logic» more  FSKD 2005»
15 years 3 months ago
Energy Efficient Dynamic Cluster Based Clock Synchronization for Wireless Sensor Network
Core operations (e.g. TDMA scheduler, synchronized sleep period, data aggregation) of many proposed protocols for different layer of sensor network necessitate clock synchronizatio...
Md. Mamun-Or-Rashid, Choong Seon Hong, Jinsung Cho
SEMWEB
2004
Springer
15 years 3 months ago
SWS for Financial Overdrawn Alerting
Abstract. In this paper, we present a Notification Agent designed and implemented using Semantic Web Services. The Notification Agent manages alerts when critical financial situati...
José Manuel López Cobo, Silvestre Lo...