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RTCSA
2000
IEEE
15 years 8 months ago
Effect of scheduling jitter on end-to-end delay in TDMA protocols
In this paper, we address the problem of guaranteeing end-to-end (ETE) delay of packets in a distributed system where the technique of time division multiplex access (TDMA)is adop...
Libin Dong, Rami G. Melhem, Daniel Mossé
DMSN
2006
ACM
15 years 10 months ago
Transactional issues in sensor data management
This paper presents a novel research direction in the field of sensor data management. It concerns transactional support in heterogeneous large scale sensor systems. Besides well...
Levent Gürgen, Claudia Roncancio, Cyril Labb&...
MM
2006
ACM
197views Multimedia» more  MM 2006»
15 years 10 months ago
Virtual observers in a mobile surveillance system
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
Stewart Greenhill, Svetha Venkatesh
WWW
2011
ACM
14 years 10 months ago
Two-stream indexing for spoken web search
This paper presents two-stream processing of audio to index the audio content for Spoken Web search. The first stream indexes the meta-data associated with a particular audio doc...
Jitendra Ajmera, Anupam Joshi, Sougata Mukherjea, ...
IDEAS
2000
IEEE
96views Database» more  IDEAS 2000»
15 years 8 months ago
A Cost Function for Uniformly Partitioned UB-Trees
Most operations of the relational algebra or SQL - like projection with duplicate elimination, join, ordering, group by and aggregations - are efficiently processed using a sorted...
Volker Markl, Rudolf Bayer