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KBS
2016
60views more  KBS 2016»
9 years 11 months ago
A comparative study of multigranulation rough sets and concept lattices via rule acquisition
Recently, by combining rough set theory with granular computing, pessimistic and optimistic multigranulation rough sets have been proposed to derive “AND” and “OR” decisio...
Jinhai Li, Yue Ren, Changlin Mei, Yuhua Qian, Xibe...
KBS
2016
66views more  KBS 2016»
9 years 11 months ago
Uninorm trust propagation and aggregation methods for group decision making in social network with four tuple information
A novel social network based group decision making (SN-GDM) model with experts’ weights not provided beforehand and with the following four tuple information: trust; distrust; h...
Jian Wu, Ruoyun Xiong, Francisco Chiclana
KBS
2016
40views more  KBS 2016»
9 years 11 months ago
The fuzzy ontology reasoner fuzzyDL
Abstract. Fuzzy ontologies allow the representation of imprecise structured knowledge, typical in many real-world application domains. A key factor in the practical success of fuzz...
Fernando Bobillo, Umberto Straccia
KBS
2016
51views more  KBS 2016»
9 years 11 months ago
An evolutionary path relinking approach for the quadratic multiple knapsack problem
The quadratic multiple knapsack problem (QMKP) is a challenging combinatorial optimization problem with numerous applications. In this paper, we propose the first evolutionary pa...
Yuning Chen, Jin-Kao Hao, Fred Glover
KAIS
2016
112views more  KAIS 2016»
9 years 11 months ago
Faster and more accurate classification of time series by exploiting a novel dynamic time warping averaging algorithm
—A concerted research effort over the past two decades has heralded significant improvements in both the efficiency and effectiveness of time series classification. The consensus...
François Petitjean, Germain Forestier, Geof...
KAIS
2016
75views more  KAIS 2016»
9 years 11 months ago
HICC: an entropy splitting-based framework for hierarchical co-clustering
Abstract. Two dimensional contingency tables or co-occurrence matrices arise frequently in various important applications such as text analysis and web-log mining. As a fundamental...
Wei Cheng, Xiang Zhang, Feng Pan, Wei Wang
JVCIR
2016
57views more  JVCIR 2016»
9 years 11 months ago
Beyond pixels: A comprehensive survey from bottom-up to semantic image segmentation and cosegmentation
—Image segmentation refers to the process to divide an image into non-overlapping meaningful regions according to human perception, which has become a classic topic since the ear...
Hongyuan Zhu, Fanman Meng, Jianfei Cai, Shijian Lu
JVCIR
2016
85views more  JVCIR 2016»
9 years 11 months ago
Learning hierarchical spatio-temporal pattern for human activity prediction
Wenwen Ding, Kai Liu, Fei Cheng, Jin Zhang