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CIKM
2005
Springer
14 years 3 months ago
Selectivity-based partitioning: a divide-and-union paradigm for effective query optimization
Modern query optimizers select an efficient join ordering for a physical execution plan based essentially on the average join selectivity factors among the referenced tables. In ...
Neoklis Polyzotis
CVBIA
2005
Springer
14 years 3 months ago
Segmenting Brain Tumors with Conditional Random Fields and Support Vector Machines
Abstract. Markov Random Fields (MRFs) are a popular and wellmotivated model for many medical image processing tasks such as segmentation. Discriminative Random Fields (DRFs), a dis...
Chi-Hoon Lee, Mark Schmidt, Albert Murtha, Aalo Bi...
ER
2005
Springer
104views Database» more  ER 2005»
14 years 3 months ago
Accelerating Workflows with Fixed Date Constraints
Workflow systems execute workflows and assign work items to the work list of participants. As work lists usually hold multiple work items, participants have to decide which work ...
Martin Bierbaumer, Johann Eder, Horst Pichler
IVA
2005
Springer
14 years 3 months ago
An Objective Character Believability Evaluation Procedure for Multi-agent Story Generation Systems
Abstract. The ability to generate narrative is of importance to computer systems that wish to use story effectively for entertainment, training, or education. One of the focuses of...
Mark O. Riedl, R. Michael Young
KIVS
2005
Springer
14 years 3 months ago
An Integrated Simulator for Inter-Domain Scenarios
Abstract. The simulation of large-scale inter-domain networks is useful for various aspects of network planning and management. It is also a challenge due to its scalability proble...
Matthias Scheidegger, Florian Baumgartner, Torsten...