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GLOBECOM
2008
IEEE
16 years 1 months ago
Securing Time-Synchronization Protocols in Sensor Networks: Attack Detection and Self-Healing
— There have been many time synchronization protocols proposed for sensor networks. However, the issues related with securing such protocols have not received adequate amount of ...
Yafei Yang, Yan Sun
PRESENCE
2000
76views more  PRESENCE 2000»
15 years 6 months ago
Localization of a Time-Delayed, Monocular Virtual Object Superimposed on a Real Environment
Observers adjusted a pointer to match the depicted distance of a monocular virtual object viewed in a see-through, head-mounted display. Distance information was available through...
Jeffrey McCandless, Stephen R. Ellis, Bernard D. A...
PVLDB
2010
101views more  PVLDB 2010»
15 years 1 months ago
InZeit: Efficiently Identifying Insightful Time Points
Web archives are useful resources to find out about the temporal evolution of persons, organizations, products, or other topics. However, even when advanced text search functional...
Vinay Setty, Srikanta J. Bedathur, Klaus Berberich...
IDA
2003
Springer
15 years 12 months ago
Fuzzy Clustering Based Segmentation of Time-Series
The segmentation of time-series is a constrained clustering problem: the data points should be grouped by their similarity, but with the constraint that all points in a cluster mus...
János Abonyi, Balazs Feil, Sandor Z. N&eacu...
DAC
1994
ACM
15 years 10 months ago
Software Scheduling in the Co-Synthesis of Reactive Real-Time Systems
Existing software scheduling techniques limit the functions that can be implemented in software to those with a restricted class of timing constraints, in particular those with a c...
Pai H. Chou, Gaetano Borriello