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DEXA
2007
Springer
135views Database» more  DEXA 2007»
15 years 10 months ago
Semantic Grouping of Social Networks in P2P Database Settings
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
Verena Kantere, Dimitrios Tsoumakos, Timos K. Sell...
PDP
2005
IEEE
15 years 10 months ago
FOBr: A Version-Based Recovery Protocol For Replicated Databases
Within the field of databases that are deployed in distributed environments there is a need to guarantee consistency among replicas and availability among nodes despite of networ...
Francisco Castro-Company, Luis Irún-Briz, F...
VLDB
2005
ACM
144views Database» more  VLDB 2005»
15 years 10 months ago
Bidirectional Expansion For Keyword Search on Graph Databases
Relational, XML and HTML data can be represented as graphs with entities as nodes and relationships as edges. Text is associated with nodes and possibly edges. Keyword search on s...
Varun Kacholia, Shashank Pandit, Soumen Chakrabart...
PODS
1997
ACM
124views Database» more  PODS 1997»
15 years 8 months ago
Languages for Relational Databases over Interpreted Structures
We rework parts of the classical relational theory when the underlying domain is a structure with some interpreted operations that can be used in queries. We identify parts of the...
Michael Benedikt, Leonid Libkin
DBPL
1995
Springer
124views Database» more  DBPL 1995»
15 years 8 months ago
Scaling Database Languages to Higher-Order Distributed Programming
We describe the Tycoon   approach to scale the successful notion of a uniform, type-safe persistent object store to communication-intensive applications and applications where lo...
Bernd Mathiske, Florian Matthes, Joachim W. Schmid...