CLEANDB
2006
ACM
13 years 6 months ago
2006
ACM
An important reality when integrating scientific data is the fact that data may often be "missing", partially specified, or conflicting. Therefore, in this paper, we pre...
CLEANDB
2006
ACM
13 years 8 months ago
2006
ACM
CLEANDB
2006
ACM
13 years 8 months ago
2006
ACM
We consider the Entity Resolution (ER) problem (also known as deduplication, or merge-purge), in which records determined to represent the same real-world entity are successively ...
CLEANDB
2006
ACM
13 years 8 months ago
2006
ACM
RFID holds the promise of real-time identifying, locating, tracking and monitoring physical objects without line of sight, and can be used for a wide range of pervasive computing ...
CLEANDB
2006
ACM
13 years 10 months ago
2006
ACM
Outliers are very common in the environmental data monitored by a sensor network consisting of many inexpensive, low fidelity, and frequently failed sensors. The limited battery ...
CLEANDB
2006
ACM
13 years 10 months ago
2006
ACM
The paper presents a data cleansing technique for string databases. We propose and evaluate an algorithm that identifies a group of strings that consists of (multiple) occurrence...
CLEANDB
2006
ACM
13 years 10 months ago
2006
ACM
We propose the Multiple Join Path (MJP) framework for obtaining high quality information by linking fields across multiple databases, when the underlying databases have poor qual...
CLEANDB
2006
ACM
13 years 10 months ago
2006
ACM
Data quality is a serious concern in every data management application, and a variety of quality measures have been proposed, including accuracy, freshness and completeness, to ca...