Sciweavers

1404 search results - page 155 / 281
» Increasing Concurrency in Databases Using Program Analysis
Sort
View
114
Voted
EDBTW
2010
Springer
14 years 11 months ago
Using web-based personalization on spatial data warehouses
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
Octavio Glorio, Jose-Norberto Mazón, Irene ...
90
Voted
DEXAW
2005
IEEE
96views Database» more  DEXAW 2005»
15 years 6 months ago
Multiplication over Time to Facilitate Peer-to-Peer Barter Relationships
A peer-to-peer complementary currency can be a powerful tool for promoting exchanges that make use of underutilized computing resources in a trusted way. i-WAT[11] is a proposed s...
Kenji Saito, Eiichi Morino, Jun Murai
91
Voted
SEKE
2005
Springer
15 years 6 months ago
A Reuse-based Spatial Data Preparation Framework for Data Mining
The constant increase in use of geographic data in different application domains has resulted in large amounts of data stored in spatial databases and in the desire of data mining....
Vania Bogorny, Paulo Martins Engel, Luis Otá...
KDID
2003
119views Database» more  KDID 2003»
15 years 2 months ago
Generalized Version Space Trees
We introduce generalized version space trees, a novel data structure that serves as a condensed representation in inductive databases for graph mining. Generalized version space tr...
Ulrich Rückert, Stefan Kramer
DOCENG
2009
ACM
15 years 7 months ago
On the analysis of queries with counting constraints
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
Everardo Bárcenas, Pierre Genevès, N...