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ICDE
2006
IEEE
196views Database» more  ICDE 2006»
16 years 8 months ago
Closure-Tree: An Index Structure for Graph Queries
Graphs have become popular for modeling structured data. As a result, graph queries are becoming common and graph indexing has come to play an essential role in query processing. ...
Huahai He, Ambuj K. Singh
FORMATS
2006
Springer
15 years 10 months ago
A Characterization of Meaningful Schedulers for Continuous-Time Markov Decision Processes
Abstract. Continuous-time Markov decision process are an important variant of labelled transition systems having nondeterminism through labels and stochasticity through exponential...
Nicolás Wolovick, Sven Johr
ICDAR
1999
IEEE
15 years 11 months ago
Approximate Stroke Sequence String Matching Algorithm for Character Recognition and Analysis
Abstract
Sung-Hyuk Cha, Yong-Chul Shin, Sargur N. Srihari
ICMCS
1997
IEEE
102views Multimedia» more  ICMCS 1997»
15 years 11 months ago
Fast Signature-Based Color-Spatial Image Retrieval
This paper presents a novel method of retrieving images based on color-spatial information. For each image, its color-spatial information is compactly captured by a set of color s...
Tat-Seng Chua, Kian-Lee Tan, Beng Chin Ooi
CCCG
2009
15 years 7 months ago
On the Height of a Homotopy
Given 2 homotopic curves in a topological space, there are several ways to measure similarity between the curves, including Hausdorff distance and Fr
Erin W. Chambers, David Letscher