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PAKDD
2000
ACM
100views Data Mining» more  PAKDD 2000»
15 years 10 months ago
Discovery of Relevant Weights by Minimizing Cross-Validation Error
In order to discover relevant weights of neural networks, this paper proposes a novel method to learn a distinct squared penalty factor for each weight as a minimization problem ov...
Kazumi Saito, Ryohei Nakano
ASPDAC
1995
ACM
66views Hardware» more  ASPDAC 1995»
15 years 10 months ago
Region definition and ordering assignment with the minimization of the number of switchboxes
--In this paper, a region definition and ordering assignment (RDAOA) algorithm on minimizing the number of switchboxes is proposed. The time complexity of the algorithm is proved t...
Jin-Tai Yan
VISUAL
2000
Springer
15 years 10 months ago
An Image Data Model
In this paper, we analyze the existing approaches to image data modeling and we propose an image data model and a particular image representation in the proposed model. This model ...
William I. Grosky, Peter L. Stanchev
IPMU
1994
Springer
15 years 10 months ago
Chaos Causes Perspective Reversals for Ambiguious Patterns
A new chaotic mechanism is found to cause perspective reversal for ambiguious patterns. And the new senario to cause perspective reversal is proposed with use of chaos, by reexamin...
Kazuo Sakai, Tsuyoshi Katayama, Satoshi Wada, Kota...
AAAI
2007
15 years 9 months ago
Cost-Sensitive Imputing Missing Values with Ordering
Various approaches for dealing with missing data have been developed so far. In this paper, two strategies are proposed for cost-sensitive iterative imputing missing values with o...
Xiaofeng Zhu, Shichao Zhang, Jilian Zhang, Chengqi...
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