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VLDB
2002
ACM
98views Database» more  VLDB 2002»
15 years 6 months ago
Processing Star Queries on Hierarchically-Clustered Fact Tables
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...
Nikos Karayannidis, Aris Tsois, Timos K. Sellis, R...
ICDE
2009
IEEE
178views Database» more  ICDE 2009»
15 years 4 months ago
Efficient Query Evaluation over Temporally Correlated Probabilistic Streams
Many real world applications such as sensor networks and other monitoring applications naturally generate probabilistic streams that are highly correlated in both time and space. ...
Bhargav Kanagal, Amol Deshpande
AVI
1996
15 years 7 months ago
A visual interface for synchronous collaboration and negotiated transactions
: This paper introduces a visual interface for computer-supported cooperative work (CSCW). The interface is an extension of the editor interface of ESCHER, a prototype database sys...
Lutz Michael Wegner, Manfred Paul 0002, Jens Thamm...
USENIX
1994
15 years 7 months ago
SNP: An Interface for Secure Network Programming
SNP provides a high-level abstraction for secure end-toend network communications. It supports both stream and datagram semantics with security guarantees (e.g., data originauthen...
Thomas Y. C. Woo, Raghuram Bindignavle, Shaowen Su...
USENIX
2007
15 years 8 months ago
Load Shedding in Network Monitoring Applications
Monitoring and mining real-time network data streams is crucial for managing and operating data networks. The information that network operators desire to extract from the network...
Pere Barlet-Ros, Gianluca Iannaccone, Josep Sanju&...