SDM
2012
SIAM
12 years 1 months ago
2012
SIAM
Compression based pattern mining has been successfully applied to many data mining tasks. We propose an approach based on the minimum description length principle to extract seque...
ACL
2012
12 years 1 months ago
2012
The problem addressed in this paper is to segment a given multilingual document into segments for each language and then identify the language of each segment. The problem was mot...
ICCV
2011
IEEE
12 years 11 months ago
2011
IEEE
We propose a novel patch-based image representation that is useful because it (1) inherently detects regions with repetitive structure at multiple scales and (2) yields a paramete...
IJON
2011
13 years 2 months ago
2011
, Yunde Jia Model structure selection is currently an open problem in modeling data via Gaussian Mixture Models (GMM). This paper proposes a discriminative method to select GMM st...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The power of sparse signal coding with learned overcomplete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical infe...
PKDD
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. For a book, the title and abstract provide a good first impression of what to expect from it. For a database, getting a first impression is not so straightforward. Whil...
IPMU
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. In this paper we introduce a new approach to automatic attribute and granularity selection for building optimum regression trees. The method is based on the minimum descr...
TIT
1998
13 years 11 months ago
1998
—We review the principles of Minimum Description Length and Stochastic Complexity as used in data compression and statistical modeling. Stochastic complexity is formulated as the...
AI
1998
Springer
13 years 11 months ago
1998
Springer
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...
CORR
2002
Springer
13 years 11 months ago
2002
Springer
We present two methods for unsupervised segmentation of words into morphemelike units. The model utilized is especially suited for languages with a rich morphology, such as Finnis...