Sciweavers

248 search results - page 13 / 50
» Knowledge and Metadata Integration for Warehousing Complex D...
Sort
View
90
Voted
GEOS
2007
Springer
15 years 6 months ago
Semantic Annotation of Maps Through Knowledge Provenance
Maps are artifacts often derived from multiple sources of data, e.g., sensors, and processed by multiple methods, e.g., gridding and smoothing algorithms. As a result, complex meta...
Nicholas Del Rio, Paulo Pinheiro da Silva, Ann Q. ...
VLDB
1993
ACM
121views Database» more  VLDB 1993»
15 years 4 months ago
Integrity Constraint and Rule Maintenance in Temporal Deductive Knowledge Bases
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
Dimitris Plexousakis
98
Voted
EDBT
2010
ACM
205views Database» more  EDBT 2010»
15 years 3 months ago
Advanced knowledge discovery on movement data with the GeoPKDD system
The growing availability of mobile devices produces an enormous quantity of personal tracks which calls for advanced analysis methods capable of extracting knowledge out of massiv...
Mirco Nanni, Roberto Trasarti, Chiara Renso, Fosca...
BMCBI
2010
193views more  BMCBI 2010»
14 years 7 months ago
Mayday - integrative analytics for expression data
Background: DNA Microarrays have become the standard method for large scale analyses of gene expression and epigenomics. The increasing complexity and inherent noisiness of the ge...
Florian Battke, Stephan Symons, Kay Nieselt
BMCBI
2008
151views more  BMCBI 2008»
15 years 15 days ago
CMKb: a web-based prototype for integrating Australian Aboriginal customary medicinal plant knowledge
Background: The customary medicinal plant knowledge possessed by the Australian Aboriginal people is a significant resource. Published information on it is scattered throughout th...
Jitendra Gaikwad, Varun Khanna, Subramanyam Vemulp...