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MVA
1996
15 years 5 months ago
Recognition of Composite Elements in Bar Graphs
The issue of graph recognition has been not always investigated until today though the subjects on the document image understanding are very interest and have proposed many method...
Naoko Yokokura, Toyohide Watanabe
WWW
2005
ACM
16 years 5 months ago
Mining web site's topic hierarchy
Searching and navigating a Web site is a tedious task and the hierarchical models, such as site maps, are frequently used for organizing the Web site's content. In this work,...
Nan Liu, C. Yang
ICPR
2004
IEEE
16 years 5 months ago
Structural Graph Matching With Polynomial Bounds On Memory and on Worst-Case Effort
A new method of structural graph matching is introduced and compared against an existing method and against the maximum common subgraph. The method is approximate with polynomial ...
Fred W. DePiero
WWW
2009
ACM
16 years 5 months ago
Query clustering using click-through graph
In this paper we describe a problem of discovering query clusters from a click-through graph of web search logs. The graph consists of a set of web search queries, a set of pages ...
Jeonghee Yi, Farzin Maghoul
ISPAN
2005
IEEE
15 years 10 months ago
The structure of super line graphs
For a given graph G = (V, E) and a positive integer k, the super line graph of index k of G is the graph Sk(G) which has for vertices all the k-subsets of E(G), and two vertices S...
Jay Bagga, Daniela Ferrero