805 search results - page 72 / 161 » On the Role of Integrity Constraints in Data Integration |
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
Structural perception of data plays a fundamental role in pattern analysis and machine learning. In this paper, we develop a new structural perception of data based on local conte...
PVLDB
2010
14 years 8 months ago
2010
Set similarity join has played an important role in many real-world applications such as data cleaning, near duplication detection, data integration, and so on. In these applicati...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
This paper proposes 2G, a flexible and energy-efficient data collection protocol for sensor networks for increasing network lifetime. To this end, it integrates self-organizing d...
SDMW
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Database provenance chronicles the history of updates and modifications to data, and has received much attention due to its central role in scientific data management. ...
CVPR
2000
IEEE
15 years 2 months ago
2000
IEEE
Corners and curves are important image features in many vision-based applications. Corners are usually more stable and easier to match than curves,while curves contain richer info...