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APPINF
2003
15 years 7 months ago
C-QM: A Practical Quality Model for Evaluating COTS Components
A commercial-off-the-shelf (COTS) component is an implementation of common functionality among family members, where an in-house component implements an organization-specific func...
Soo Dong Kim, Ji Hwan Park
JEI
2010
183views more  JEI 2010»
15 years 4 months ago
Content-weighted video quality assessment using a three-component image model
Abstract. Objective image and video quality measures play important roles in numerous image and video processing applications. In this work, we propose a new content-weighted metho...
Chaofeng Li, Alan Conrad Bovik
JUCS
2010
135views more  JUCS 2010»
15 years 4 months ago
Web Context Classification Based on Information Quality Factors
: The fact that the World Wide Web is being used for various purposes also implies that users may have various information quality factors to consider according to their current co...
Jinhyuk Choi, Geehyuk Lee, Junghoon Moon
ICDE
2010
IEEE
292views Database» more  ICDE 2010»
16 years 6 months ago
Usher: Improving Data Quality With Dynamic Forms
Data quality is a critical problem in modern databases. Data entry forms present the first and arguably best opportunity for detecting and mitigating errors, but there has been li...
Kuang Chen, Harr Chen, Neil Conway, Joseph M. Hell...
ICDM
2009
IEEE
155views Data Mining» more  ICDM 2009»
16 years 26 days ago
A Contrast Pattern Based Clustering Quality Index for Categorical Data
Since clustering is unsupervised and highly explorative, clustering validation (i.e. assessing the quality of clustering solutions) has been an important and long standing researc...
Qingbao Liu, Guozhu Dong