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DEXAW
1999
IEEE
119views Database» more  DEXAW 1999»
14 years 13 days ago
Structure-Based Similarity Search with Graph Histograms
Objects like road networks, CAD/CAM components, electrical or electronic circuits, molecules, can be represented as graphs, in many modern applications. In this paper, we propose ...
Apostolos Papadopoulos, Yannis Manolopoulos
VLDB
1998
ACM
134views Database» more  VLDB 1998»
14 years 10 days ago
Design, Implementation, and Performance of the LHAM Log-Structured History Data Access Method
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
Peter Muth, Patrick E. O'Neil, Achim Pick, Gerhard...
SIGMOD
2005
ACM
127views Database» more  SIGMOD 2005»
14 years 8 months ago
A framework for processing complex document-centric XML with overlapping structures
The key of overlapping structures or concurrent markup hierarchies in XML encodings of documents is that markup in one hierarchy is not necessarily well-formed with respect to the...
Ionut Emil Iacob, Alex Dekhtyar
QI
2009
Springer
127views Physics» more  QI 2009»
14 years 2 months ago
Structured Information Retrieval and Quantum Theory
Information Retrieval (IR) systems try to identify documents relevant to user queries, which are representations of user information needs. Interaction, context, and document struc...
Benjamin Piwowarski, Mounia Lalmas
CCGRID
2007
IEEE
14 years 2 months ago
Query-load balancing in structured overlays
Query-load (forwarding and answering) balancing in structured overlays is one of the most critical and least studied problems. It has been assumed that caching heuristics can take...
Anwitaman Datta, Roman Schmidt, Karl Aberer