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ACL
1998
14 years 11 months ago
Terminological Variation, a Means of Identifying Research Topics from Texts
After extracting terms from a corpus of titles and s in English, syntactic variation relations are identified amongst them in order to detect research topics. Three types of synta...
Fidelia Ibekwe-Sanjuan
WAW
2010
Springer
312views Algorithms» more  WAW 2010»
14 years 7 months ago
The Geometric Protean Model for On-Line Social Networks
We introduce a new geometric, rank-based model for the link structure of on-line social networks (OSNs). In the geo-protean (GEO-P) model for OSNs nodes are identified with points ...
Anthony Bonato, Jeannette Janssen, Pawel Pralat
IROS
2009
IEEE
154views Robotics» more  IROS 2009»
15 years 4 months ago
Graph signature for self-reconfiguration planning of modules with symmetry
— In our previous works we had developed a framework for self-reconfiguration planning based on graph signature and graph edit-distance. The graph signature is a fast isomorphism...
Masoud Asadpour, Mohammad Hassan Zokaei Ashtiani, ...
PKDD
2004
Springer
147views Data Mining» more  PKDD 2004»
15 years 3 months ago
Using a Hash-Based Method for Apriori-Based Graph Mining
The problem of discovering frequent subgraphs of graph data can be solved by constructing a candidate set of subgraphs first, and then, identifying within this candidate set those...
Phu Chien Nguyen, Takashi Washio, Kouzou Ohara, Hi...
CONCUR
2006
Springer
15 years 1 months ago
Concurrent Rewriting for Graphs with Equivalences
Several applications of graph rewriting systems (notably, some encodings of calculi with name passing) require rules which, besides deleting and generating graph items, are able to...
Paolo Baldan, Fabio Gadducci, Ugo Montanari