1151 search results - page 81 / 231 » Information Quality Measurement in Data Integration Schemas |
95
Voted
BMCBI
2006
14 years 10 months ago
2006
Background: Missing value estimation is an important preprocessing step in microarray analysis. Although several methods have been developed to solve this problem, their performan...
89
Voted
DEXAW
2005
IEEE
15 years 3 months ago
2005
IEEE
Software organizations follow capability models in order to aggregate quality to their processes and products. Process measurement and analysis are key issues, but their implement...
KDD
2004
ACM
15 years 10 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
78
Voted
FLAIRS
2000
14 years 11 months ago
2000
In a unified knowledge representation data, information and knowledge are all represented in a single formalism as "items". Objects are item building operators. Items an...
110
Voted
ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
We design a test methodology to analyze in detail the video quality received at each peer in a peer-to-peer (P2P) video streaming system. The metrics that we employ at each peer i...