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» Models for Global Constraint Applications
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PODS
2008
ACM
178views Database» more  PODS 2008»
16 years 4 months ago
The chase revisited
We revisit the classical chase procedure, studying its properties as well as its applicability to standard database problems. We settle (in the negative) the open problem of decid...
Alin Deutsch, Alan Nash, Jeffrey B. Remmel
PODC
2004
ACM
15 years 10 months ago
Analyzing Kleinberg's (and other) small-world Models
We analyze the properties of Small-World networks, where links are much more likely to connect “neighbor nodes” than distant nodes. In particular, our analysis provides new re...
Charles U. Martel, Van Nguyen
SDM
2007
SIAM
187views Data Mining» more  SDM 2007»
15 years 6 months ago
Topic Models over Text Streams: A Study of Batch and Online Unsupervised Learning
Topic modeling techniques have widespread use in text data mining applications. Some applications use batch models, which perform clustering on the document collection in aggregat...
Arindam Banerjee, Sugato Basu
PRDC
2005
IEEE
15 years 10 months ago
Development of Dependable Real-Time Systems with Zerberus
Although the main fault-tolerance techniques are known for a long time, there exists no consistent approach for implementing dependable applications in the sense that the fault-to...
Christian Buckl, Alois Knoll, Gerhard Schrott
DAGSTUHL
2004
15 years 6 months ago
Bus Scheduling for TDL Components
This paper describes a solution for bus scheduling of distributed multi-mode TDL (Timing Definition Language) components. The TDL component model is based on the concept of Logical...
Emilia Farcas, Wolfgang Pree, Josef Templ