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COMAD
2009
15 years 26 days ago
On the Complexity of Multi-Query Optimization in Stream Grids
Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
Saikat Mukherjee, Srinath Srinivasa, Krithi Ramamr...
GLOBECOM
2008
IEEE
14 years 12 months ago
Wavelet-Based Traffic Analysis for Identifying Video Streams over Broadband Networks
Network and service providers are rapidly deploying IPTV networks to deliver a wide variety of video content to subscribers. Some video content may be protected by copyright and/or...
Yali Liu, Canhui Ou, Zhi Li, Cherita L. Corbett, C...
CORR
2010
Springer
342views Education» more  CORR 2010»
14 years 12 months ago
A Wireless Sensor Network Air Pollution Monitoring System
Sensor networks are currently an active research area mainly due to the potential of their applications. In this paper we investigate the use of Wireless Sensor Networks (WSN) for...
Kavi Kumar Khedo, Rajiv Perseedoss, Avinash Mungur
JEI
2010
183views more  JEI 2010»
14 years 10 months ago
Content-weighted video quality assessment using a three-component image model
Abstract. Objective image and video quality measures play important roles in numerous image and video processing applications. In this work, we propose a new content-weighted metho...
Chaofeng Li, Alan Conrad Bovik
PVLDB
2010
134views more  PVLDB 2010»
14 years 10 months ago
Conditioning and Aggregating Uncertain Data Streams: Going Beyond Expectations
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
Thanh T. L. Tran, Andrew McGregor, Yanlei Diao, Li...