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SIGMOD
2002
ACM
148views Database» more  SIGMOD 2002»
15 years 10 months ago
Accelerating XPath location steps
This work is a proposal for a database index structure that has been specifically designed to support the evaluation of XPath queries. As such, the index is capable to support all...
Torsten Grust
EDBT
2006
ACM
154views Database» more  EDBT 2006»
15 years 1 months ago
Approximation Techniques to Enable Dimensionality Reduction for Voronoi-Based Nearest Neighbor Search
Utilizing spatial index structures on secondary memory for nearest neighbor search in high-dimensional data spaces has been the subject of much research. With the potential to host...
Christoph Brochhaus, Marc Wichterich, Thomas Seidl
SIGMOD
2004
ACM
162views Database» more  SIGMOD 2004»
15 years 10 months ago
Graph Indexing: A Frequent Structure-based Approach
Graph has become increasingly important in modelling complicated structures and schemaless data such as proteins, chemical compounds, and XML documents. Given a graph query, it is...
Xifeng Yan, Philip S. Yu, Jiawei Han
SPIRE
2009
Springer
15 years 4 months ago
On Entropy-Compressed Text Indexing in External Memory
A new trend in the field of pattern matching is to design indexing data structures which take space very close to that required by the indexed text (in entropy-compressed form) an...
Wing-Kai Hon, Rahul Shah, Sharma V. Thankachan, Je...
BMCBI
2006
106views more  BMCBI 2006»
14 years 10 months ago
Improving the performance of DomainDiscovery of protein domain boundary assignment using inter-domain linker index
Background: Knowledge of protein domain boundaries is critical for the characterisation and understanding of protein function. The ability to identify domains without the knowledg...
Abdur R. Sikder, Albert Y. Zomaya