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» Intrusion ripple analysis in distributed information systems
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ADBIS
2006
Springer
104views Database» more  ADBIS 2006»
16 years 14 days ago
Multi-source Materialized Views Maintenance: Multi-level Views
In many information systems, the databases that make up the system are distributed in different modules or branch offices according to the requirements of the business enterprise. ...
Josep Silva, Jorge Belenguer, Matilde Celma
COLCOM
2009
IEEE
15 years 11 months ago
An analytical study of GWAP-based geospatial tagging systems
—Geospatial tagging (geotagging) is an emerging and very promising application that can help users find a wide variety of location-specific information, and facilitate the deve...
Ling-Jyh Chen, Yu-Song Syu, Bo-Chun Wang, Wang-Chi...
MM
2003
ACM
168views Multimedia» more  MM 2003»
15 years 11 months ago
Interacting with audio streams for entertainment and communication
We present a new model of interactive audio for entertainment and communication. A new device called the DJammer and its associated technologies are described. The DJammer introdu...
Mat C. Hans, Mark T. Smith
SIGMETRICS
2009
ACM
131views Hardware» more  SIGMETRICS 2009»
16 years 1 months ago
Modeling channel popularity dynamics in a large IPTV system
Understanding the channel popularity or content popularity is an important step in the workload characterization for modern information distribution systems (e.g., World Wide Web,...
Tongqing Qiu, Zihui Ge, Seungjoon Lee, Jia Wang, Q...
CIKM
2008
Springer
15 years 8 months ago
SoRec: social recommendation using probabilistic matrix factorization
Data sparsity, scalability and prediction quality have been recognized as the three most crucial challenges that every collaborative filtering algorithm or recommender system conf...
Hao Ma, Haixuan Yang, Michael R. Lyu, Irwin King