Sciweavers

2738 search results - page 187 / 548
» Evaluating Discourse Processing Algorithms
Sort
View
GRC
2008
IEEE
14 years 11 months ago
Adaptive and Iterative Least Squares Support Vector Regression based on Quadratic Renyi Entropy
An adaptive and iterative LSSVR algorithm based on quadratic Renyi entropy is presented in this paper. LS-SVM loses the sparseness of support vector which is one of the important ...
Jingqing Jiang, Chuyi Song, Haiyan Zhao, Chunguo W...
CORR
2010
Springer
66views Education» more  CORR 2010»
14 years 10 months ago
Price Trackers Inspired by Immune Memory
Abstract. In this paper we outline initial concepts for an immune inspired algorithm to evaluate price time series data. The proposed solution evolves a short term pool of trackers...
William O. Wilson, Phil Birkin, Uwe Aickelin
ICIP
2003
IEEE
15 years 11 months ago
Inhomogeneity correction of magnetic resonance images by minimization of intensity overlapping
This work presents a new algorithm (NIC; Non-uniform Intensity Correction) for the correction of intensity inhomogeneities in magnetic resonance images. The algorithm has been val...
Juan D. Gispert, Santiago Reig, Javier Pascau, Rau...
ICIP
1998
IEEE
15 years 11 months ago
Automatic Spatio-Temporal Video Sequence Segmentation
In the paper, an automatic spatio-temporal video sequence segmentation algorithm is proposed. To address this very di cult computer vision problem, several novel algorithms have b...
Jozsef Vass, Kannappan Palaniappan, Xinhua Zhuang
77
Voted
EMNLP
2010
14 years 8 months ago
A Semi-Supervised Method to Learn and Construct Taxonomies Using the Web
Although many algorithms have been developed to harvest lexical resources, few organize the mined terms into taxonomies. We propose (1) a semi-supervised algorithm that uses a roo...
Zornitsa Kozareva, Eduard H. Hovy