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PAA
2002
15 years 11 days ago
2002
: The idea of performing model combination, instead of model selection, has a long theoretical background in statistics. However, making use of theoretical results is ordinarily su...
118
Voted
SIGCSE
2002
ACM
15 years 11 days ago
2002
ACM
We present our experience using a large, real-world application as a course project for the second half of the semester of a CS2 course. Our primary goal for the project was to cr...
109
Voted
SIGMOD
2002
ACM
15 years 11 days ago
2002
ACM
Workflow management systems (WFMS) that are geared for the orchestration of business processes across multiple organizations are complex distributed systems: they consist of multi...
89
Voted
TASLP
2002
15 years 10 days ago
2002
Two approaches are proposed for the design of tied-mixture hidden Markov models (TMHMM). One approach improves parameter sharing via partial tying of TMHMM states. To facilitate ty...
TASLP
2002
15 years 10 days ago
2002
The first stage in many pattern recognition tasks is to generate a good set of features from the observed data. Usually, only a single feature space is used. However, in some compl...