Sciweavers

740 search results - page 12 / 148
» Improving data quality through effective use of data semanti...
Sort
View
SEMWEB
2010
Springer
14 years 9 months ago
Finding the Achilles Heel of the Web of Data: Using Network Analysis for Link-Recommendation
Abstract. The Web of Data is increasingly becoming an important infrastructure for such diverse sectors as entertainment, government, ecommerce and science. As a result, the robust...
Christophe Guéret, Paul T. Groth, Frank van...
TC
2008
14 years 11 months ago
Improving Quality of VoIP Streams over WiMax
Real-time services such as VoIP are becoming popular and are major revenue earners for network service providers. These services are no longer confined to the wired domain and are ...
Shamik Sengupta, Mainak Chatterjee, Samrat Ganguly
96
Voted
SIGSOFT
2002
ACM
16 years 14 days ago
Improving program slicing with dynamic points-to data
Program slicing is a potentially useful analysis for aiding program understanding. However, slices of even small programs are often too large to be generally useful. Imprecise poi...
Markus Mock, Darren C. Atkinson, Craig Chambers, S...
GIS
1999
ACM
15 years 4 months ago
Spatial Data Integrity Constraints in Object Oriented Geographic Data Modeling
An important activity in the design of a particular database application consists in identifying the integrity constraints that must hold on the database, and that are used to det...
Karla A. V. Borges, Alberto H. F. Laender, Clodove...
SIGMOD
2010
ACM
224views Database» more  SIGMOD 2010»
14 years 12 months ago
GDR: a system for guided data repair
Improving data quality is a time-consuming, labor-intensive and often domain specific operation. Existing data repair approaches are either fully automated or not efficient in int...
Mohamed Yakout, Ahmed K. Elmagarmid, Jennifer Nevi...