Sciweavers

1722 search results - page 60 / 345
» On the sample mean of graphs
Sort
View
87
Voted
PAKDD
2010
ACM
203views Data Mining» more  PAKDD 2010»
15 years 5 months ago
Finding Itemset-Sharing Patterns in a Large Itemset-Associated Graph
Both itemset mining and graph mining have been studied independently. Here, we introduce a novel data structure, which is an unweighted graph whose vertices contain itemsets. From ...
Mutsumi Fukuzaki, Mio Seki, Hisashi Kashima, Jun S...
101
Voted
ICIP
2006
IEEE
16 years 2 months ago
An Efficient Method for the Removal of Impulse Noise
A computationally efficient algorithm is proposed to remove noise impulses from speech and audio signals while retaining its features and tonal quality. The proposed method is bas...
Wenbin Luo, Dung Dang
TCSV
2008
175views more  TCSV 2008»
15 years 13 days ago
Expandable Data-Driven Graphical Modeling of Human Actions Based on Salient Postures
This paper presents a graphical model for learning and recognizing human actions. Specifically, we propose to encode actions in a weighted directed graph, referred to as action gra...
Wanqing Li, Zhengyou Zhang, Zicheng Liu
WEA
2009
Springer
126views Algorithms» more  WEA 2009»
15 years 7 months ago
Measuring the Similarity of Geometric Graphs
What does it mean for two geometric graphs to be similar? We propose a distance for geometric graphs that we show to be a metric, and that can be computed by solving an integer li...
Otfried Cheong, Joachim Gudmundsson, Hyo-Sil Kim, ...
109
Voted
VL
2005
IEEE
105views Visual Languages» more  VL 2005»
15 years 6 months ago
A Formal Approach to the Generation of Visual Language Environments Supporting Multiple Views
In this paper we present a formal approach, based on meta-modelling and graph transformation, to the generation of environments for visual languages (VLs) supporting multiple view...
Esther Guerra, Paloma Díaz, Juan de Lara