307 search results - page 49 / 62 » Low-Distortion Embeddings of Trees |
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
We study the problem of querying relational data embedded in XML. Relational data can be represented by various tree structures in XML. However, current XML query methods, such as...
BIBM
2008
IEEE
14 years 4 months ago
2008
IEEE
Network alignments are extensively used for comparing, exploring, and predicting biological networks. Existing alignment tools are mostly based on isomorphic and homeomorphic embe...
PEPM
2007
ACM
14 years 4 months ago
2007
ACM
Program query languages and pattern-detection techniques are an essential part of program analysis and manipulation systems. Queries and patterns permit the identification of the...
WSNA
2003
ACM
14 years 3 months ago
2003
ACM
This paper presents lightweight tree-based synchronization (LTS) methods for sensor networks. First, a single-hop, pair-wise synchronization scheme is analyzed. This scheme requir...
MFCS
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. We show how duality properties and geometric considerations are used in studies related to virtual path layouts of ATM networks. We concentrate on the one-to-many problem...