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CIKM
2007
Springer
16 years 13 days ago
Detecting distance-based outliers in streams of data
In this work a method for detecting distance-based outliers in data streams is presented. We deal with the sliding window model, where outlier queries are performed in order to de...
Fabrizio Angiulli, Fabio Fassetti
ICMCS
2006
IEEE
219views Multimedia» more  ICMCS 2006»
16 years 9 days ago
Analysis of Multi-User Congestion Control for Video Streaming Over Wireless Networks
When multiple video sources are live-encoded and transmitted over a common wireless network, each stream needs to adapt its encoding parameters to wireless channel fluctuations, ...
Xiaoqing Zhu, Bernd Girod
ICMCS
2005
IEEE
80views Multimedia» more  ICMCS 2005»
15 years 12 months ago
Video Streaming Over 802.11 WLAN with Content-Aware Adaptive Retry
Robust video streaming over error-prone wireless LANs (WLANs) poses many challenges. In this paper, we propose a timestamp-based content-aware adaptive retry (CAR) mechanism for M...
Mei-Hsuan Lu, Peter Steenkiste, Tsuhan Chen
TEAA
2005
Springer
126views Hardware» more  TEAA 2005»
15 years 11 months ago
Towards a Secure Data Stream Management System
Abstract. Todays data stream management systems (DSMSs) lack security functionality. Based on adversary scenarios we show how a DSMS architecture can be protected. We sketch a gene...
Wolfgang Lindner, Jörg Meier
IDMS
1999
Springer
106views Multimedia» more  IDMS 1999»
15 years 10 months ago
A Generic Scheme for the Recording of Interactive Media Streams
Interactive media streams with real-time characteristics, such as those produced by shared whiteboards, distributed Java applets or shared VRML viewers, are rapidly gaining importa...
Volker Hilt, Martin Mauve, Christoph Kuhmünch...