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» Observability of Linear Hybrid Systems
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SIGIR
2009
ACM
15 years 6 months ago
Learning to recommend with social trust ensemble
As an indispensable technique in the field of Information Filtering, Recommender System has been well studied and developed both in academia and in industry recently. However, mo...
Hao Ma, Irwin King, Michael R. Lyu
ICDE
2003
IEEE
138views Database» more  ICDE 2003»
16 years 1 months ago
Using State Modules for Adaptive Query Processing
We present a query architecture in which join operators are decomposed into their constituent data structures (State Modules, or SteMs), and dataflow among these SteMs is managed ...
Vijayshankar Raman, Amol Deshpande, Joseph M. Hell...
91
Voted
EUROSYS
2007
ACM
15 years 8 months ago
Comparing the performance of web server architectures
In this paper, we extensively tune and then compare the performance of web servers based on three different server architectures. The µserver utilizes an event-driven architectur...
David Pariag, Tim Brecht, Ashif S. Harji, Peter A....
DISCEX
2003
IEEE
15 years 5 months ago
Detecting Novel Scans Through Pattern Anomaly Detection
We introduce a technique for detecting anomalous patterns in a categorical feature (one that takes values from a finite alphabet). It differs from most anomaly detection methods u...
Alfonso Valdes
EMSOFT
2008
Springer
15 years 1 months ago
Randomized directed testing (REDIRECT) for Simulink/Stateflow models
The Simulink/Stateflow (SL/SF) environment from Mathworks is becoming the de facto standard in industry for model based development of embedded control systems. Many commercial to...
Manoranjan Satpathy, Anand Yeolekar, S. Ramesh