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» Using history to improve mobile application adaptation
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SSDBM
2007
IEEE
212views Database» more  SSDBM 2007»
16 years 26 days ago
Adaptive-Size Reservoir Sampling over Data Streams
Reservoir sampling is a well-known technique for sequential random sampling over data streams. Conventional reservoir sampling assumes a fixed-size reservoir. There are situation...
Mohammed Al-Kateb, Byung Suk Lee, Xiaoyang Sean Wa...
IJIPT
2008
81views more  IJIPT 2008»
15 years 6 months ago
Towards seamless source mobility in SSM: design and evaluation of the Tree Morphing protocol
: Multimedia networking in the near future is expected to be dominated by group applications such as IPTV, MMORPGs, and video conferencing. Hand in hand with new service offers, th...
Olaf Christ, Thomas C. Schmidt, Matthias Wähl...
VLDB
2007
ACM
197views Database» more  VLDB 2007»
16 years 6 months ago
Indexable PLA for Efficient Similarity Search
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...
Qiuxia Chen, Lei Chen 0002, Xiang Lian, Yunhao Liu...
SIGMOD
2010
ACM
132views Database» more  SIGMOD 2010»
15 years 1 months ago
Durable top-k search in document archives
We propose and study a new ranking problem in versioned databases. Consider a database of versioned objects which have different valid instances along a history (e.g., documents i...
Leong Hou U, Nikos Mamoulis, Klaus Berberich, Srik...
ITCC
2005
IEEE
16 years 6 days ago
Performance Analysis of Mobile Backbone Topology Synthesis Algorithm for Wireless Ad Hoc Networks
In this paper, we present a scalable fully distributed version of a Mobile Backbone Network Topology Synthesis Algorithm (MBN-TSA) for constructing and maintaining a dynamic backb...
Laura Huei-jiun Ju, Izhak Rubin