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SIGMOD
2000
ACM
165views Database» more  SIGMOD 2000»
14 years 2 days ago
Finding Generalized Projected Clusters In High Dimensional Spaces
High dimensional data has always been a challenge for clustering algorithms because of the inherent sparsity of the points. Recent research results indicate that in high dimension...
Charu C. Aggarwal, Philip S. Yu
AINA
2006
IEEE
13 years 11 months ago
Distributed Model-Based Diagnosis using Object-Relational Constraint Databases
This work presents a proposal to diagnose distributed systems utilizing model-based diagnosis using distributed databases. In order to improve aspects as versatility, persistence,...
María Teresa Gómez López, Raf...
IDEAS
1997
IEEE
237views Database» more  IDEAS 1997»
13 years 12 months ago
Sequence Comparison Using a Relational Database Approach
A variety of heterogenous data sources is available in the field of molecular biology. Our focus lies on the biological sequence data, i. e. data maintained in collections like EM...
André Bergholz, Stephan Heymann, Jörg ...
ICDE
2001
IEEE
121views Database» more  ICDE 2001»
14 years 9 months ago
IBM DB2 Everyplace: A Small Footprint Relational Database System
Handheld and embedded devices are becoming increasingly popular and their uses are more versatile. Applications on these devices often need storing, retrieving and synchronizing d...
Jonas S. Karlsson, Amrish Lal, T. Y. Cliff Leung, ...
ADBIS
2006
Springer
81views Database» more  ADBIS 2006»
14 years 1 months ago
Non-blocking Materialized View Creation and Transformation of Schemas
In existing systems, user transactions get blocked during materialized view creation and non-trivial database schema transformations. Blocking user transactions is not an option in...
Jørgen Løland, Svein-Olaf Hvasshovd