945 search results - page 31 / 189 » Graph Types |
ECHT
1992
15 years 6 months ago
1992
We present a model for data organized as graphs. Regular expressions over the types of the node and edge labels are used to qualify connected subgraphs. An algebraic language base...
111
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IJCAI
1989
15 years 3 months ago
1989
This paper will present a generalisation of chart parsing able to cope with the case where the object being parsed is a particular kind of diagram (a flowgraph) and the grammar is...
SIAMCOMP
1998
15 years 1 months ago
1998
We consider the problem of maintaining a dynamic planar graph subject to edge insertions and edge deletions that preserve planarity but that can change the embedding. We describe a...
127
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ICDM
2010
IEEE
14 years 11 months ago
2010
IEEE
The growth of the web has directly influenced the increase in the availability of relational data. One of the key problems in mining such data is computing the similarity between o...
118
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EDBT
2010
ACM
15 years 6 months ago
2010
ACM
Secure data sharing in multi-party environments requires that both authenticity and confidentiality of the data be assured. Digital signature schemes are commonly employed for au...