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ECRTS
2007
IEEE
15 years 11 months ago
A Delay Composition Theorem for Real-Time Pipelines
Uniprocessor schedulability theory made great strides, in part, due to the simplicity of composing the delay of a job from the execution times of higher-priority jobs that preempt...
Praveen Jayachandran, Tarek F. Abdelzaher
FOCS
2007
IEEE
15 years 11 months ago
Parameterized Proof Complexity
We propose a proof-theoretic approach for gaining evidence that certain parameterized problems are not fixedparameter tractable. We consider proofs that witness that a given prop...
Stefan S. Dantchev, Barnaby Martin, Stefan Szeider
ICDM
2007
IEEE
147views Data Mining» more  ICDM 2007»
15 years 11 months ago
Scalable Collaborative Filtering with Jointly Derived Neighborhood Interpolation Weights
Recommender systems based on collaborative filtering predict user preferences for products or services by learning past user-item relationships. A predominant approach to collabo...
Robert M. Bell, Yehuda Koren
CSEE
2007
Springer
15 years 11 months ago
Towards a European Master Programme on Global Software Engineering
This paper presents a European Master programme on Global Software Engineering (SE), being put forward by four leading institutions from Sweden, UK, Netherlands and Italy. The Glo...
Patricia Lago, Henry Muccini, Ljerka Beus-Dukic, I...
MIDDLEWARE
2007
Springer
15 years 11 months ago
Got predictability?: experiences with fault-tolerant middleware
Unpredictability in COTS-based systems often manifests as occasional instances of uncontrollably-high response times. A particular category of COTS systems, fault-tolerant (FT) mid...
Tudor Dumitras, Priya Narasimhan