XIMEP
2006
ACM
14 years 1 months ago
2006
ACM
We present a high-performance, pull-based streaming processor for XQuery, called XQPull, that can handle many essential features of the language, including general predicates, rec...
XIMEP
2006
ACM
14 years 1 months ago
2006
ACM
XQuery is a declarative language for querying and updating XML data sources. Interfacing XQuery to a host programming language is difficult because of the type system mismatch, an...
SIGMOD
2006
ACM
14 years 1 months ago
2006
ACM
Although approximate query processing is a prominent way to cope with the requirements of data analysis applications, current database systems do not provide integrated and compre...
SIGMOD
2006
ACM
14 years 1 months ago
2006
ACM
CLEANDB
2006
ACM
14 years 1 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
14 years 1 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
14 years 1 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
14 years 1 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...
ACMSE
2006
ACM
14 years 1 months ago
2006
ACM
SQL injection attacks potentially affect all applications, especially web applications, that utilize a database backend. While these attacks are generally against the application...
ADC
2006
Springer
14 years 1 months ago
2006
Springer
This paper presents an original approach to modelling user’s information need in text filtering environment. This approach relies on a specific novelty detection model which a...