3480 search results - page 97 / 696 » A New Era of Performance Evaluation |
103
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ICMLA
2008
15 years 3 months ago
2008
A new framework is proposed for comparing evaluation metrics in classification applications with imbalanced datasets (i.e., the probability of one class vastly exceeds others). Fo...
PKDD
2009
Springer
15 years 8 months ago
2009
Springer
Subgroup discovery aims at finding subsets of a population whose class distribution is significantly different from the overall distribution. It has previously predominantly been...
109
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ILP
1999
Springer
15 years 5 months ago
1999
Springer
Numerous measures are used for performance evaluation in machine learning. In predictive knowledge discovery, the most frequently used measure is classification accuracy. With new...
126
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ISCAPDCS
2001
15 years 2 months ago
2001
In this paper we investigate the network performance of TCP hosts and gateways employing New Reno TCP using a parallel simulator. The gateway adopts the random early detection (RE...
106
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NAACL
2007
15 years 3 months ago
2007
We propose three new features for MT evaluation: source-sentence constrained n-gram precision, source-sentence reordering metrics, and discriminative unigram precision, as well as...