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» Change, Change, Change: Three Approaches
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KDD
2012
ACM
164views Data Mining» more  KDD 2012»
13 years 9 months ago
SeqiBloc: mining multi-time spanning blockmodels in dynamic graphs
Blockmodelling is an important technique for decomposing graphs into sets of roles. Vertices playing the same role have similar patterns of interactions with vertices in other rol...
Jeffrey Chan, Wei Liu, Christopher Leckie, James B...
ICPR
2008
IEEE
16 years 7 months ago
SVMs, Gaussian mixtures, and their generative/discriminative fusion
We present a new technique that employs support vector machines and Gaussian mixture densities to create a generative/discriminative joint classifier. In the past, several approac...
Georg Heigold, Hermann Ney, Thomas Deselaers
EUROGP
2007
Springer
161views Optimization» more  EUROGP 2007»
16 years 23 days ago
Mining Distributed Evolving Data Streams Using Fractal GP Ensembles
A Genetic Programming based boosting ensemble method for the classification of distributed streaming data is proposed. The approach handles flows of data coming from multiple loc...
Gianluigi Folino, Clara Pizzuti, Giandomenico Spez...
DEXAW
2005
IEEE
116views Database» more  DEXAW 2005»
16 years 6 days ago
Towards Self-Predicting Systems: What If You Could Ask "What-If"?
Today, management and tuning questions are approached using if...then... rules of thumb. This reactive approach requires expertise regarding of system behavior, making it difficu...
Eno Thereska, Dushyanth Narayanan, Gregory R. Gang...
DAGM
2006
Springer
15 years 10 months ago
Cross-Articulation Learning for Robust Detection of Pedestrians
Recognizing categories of articulated objects in real-world scenarios is a challenging problem for today's vision algorithms. Due to the large appearance changes and intra-cla...
Edgar Seemann, Bernt Schiele