1168 search results - page 42 / 234 » MCA Based Performance Evaluation of Project Selection |
ECML
2003
Springer
15 years 4 months ago
2003
Springer
We consider the topographic clustering task and focus on the problem of its evaluation, which enables to perform model selection: topographic clustering algorithms, from the origin...
124
click to vote
PODS
2003
ACM
15 years 11 months ago
2003
ACM
We consider the view selection problem for XML content based routing: given a network, in which a stream of XML documents is routed and the routing decisions are taken based on re...
MAMMO
2010
Springer
14 years 10 months ago
2010
Springer
Recently, detective quantum efficiency (DQE) arising from the concept of signal-to-noise ratio (SNR) has been used for assessing digital x-ray imaging systems. Using a phase-shift ...
178
click to vote
SIGMOD
2009
ACM
15 years 12 months ago
2009
ACM
We present a complete XPath cost-based optimization and execution framework and demonstrate its effectiveness and efficiency for a variety of queries and datasets. The framework i...
NECO
1998
14 years 11 months ago
1998
In the statistical approach for self-organizing maps (SOMs), learning is regarded as an estimation algorithm for a Gaussian mixture model with a Gaussian smoothing prior on the ce...