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» Directed Graphs of Entanglement Two
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ACL
1994
15 years 4 months ago
An automatic Method of Finding Topic Boundaries
This article outlines a new method of locating discourse boundaries based on lexical cohesion and a graphical technique called dotplotting. The application of dotplotting to disco...
Jeffrey C. Reynar
TCBB
2010
107views more  TCBB 2010»
15 years 1 months ago
A Metric on the Space of Reduced Phylogenetic Networks
—Phylogenetic networks are leaf-labeled, rooted, acyclic, directed graphs, that are used to model reticulate evolutionary histories. Several measures for quantifying the topologi...
Luay Nakhleh
ESWS
2006
Springer
15 years 6 months ago
Semantic Network Analysis of Ontologies
A key argument for modeling knowledge in ontologies is the easy re-use and re-engineering of the knowledge. However, beside consistency checking, current ontology engineering tools...
Bettina Hoser, Andreas Hotho, Robert Jäschke,...
ML
2010
ACM
141views Machine Learning» more  ML 2010»
15 years 1 months ago
Relational retrieval using a combination of path-constrained random walks
Scientific literature with rich metadata can be represented as a labeled directed graph. This graph representation enables a number of scientific tasks such as ad hoc retrieval o...
Ni Lao, William W. Cohen
TKDE
2011
362views more  TKDE 2011»
14 years 10 months ago
A Link Analysis Extension of Correspondence Analysis for Mining Relational Databases
—This work introduces a link-analysis procedure for discovering relationships in a relational database or a graph, generalizing both simple and multiple correspondence analysis. ...
Luh Yen, Marco Saerens, François Fouss