Sciweavers

6651 search results - page 314 / 1331
» Translating Web Data
Sort
View
ESWS
2009
Springer
15 years 11 months ago
A Rule System for Querying Persistent RDFS Data
We present GiaBATA, a system for storing, aggregating, and querying Semantic Web data, based on declarative logic programming technology, namely on the dlvhex system, which allows ...
Giovambattista Ianni, Thomas Krennwallner, Alessan...
AAAI
1998
15 years 6 months ago
Optimizing Information Agents by Selectively Materializing Data
We present an approach for optimizing the performance of information agents by materializing useful information . A critical problem with information agents, particularly those ga...
Naveen Ashish
IAJIT
2010
96views more  IAJIT 2010»
15 years 3 months ago
A Data Mashup for Dynamic Composition of Adaptive Courses
: This paper presents a novel adaptive course composition system that based on mashing up learning content in a web application. The system includes three major components, static ...
Mohammed Al-Zoube, Baha Khasawneh
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
16 years 6 months ago
Query Selection Techniques for Efficient Crawling of Structured Web Sources
The high quality, structured data from Web structured sources is invaluable for many applications. Hidden Web databases are not directly crawlable by Web search engines and are on...
Ping Wu, Ji-Rong Wen, Huan Liu, Wei-Ying Ma
ISEUD
2009
Springer
15 years 11 months ago
Fast, Accurate Creation of Data Validation Formats by End-User Developers
Abstract. Inputs to web forms often contain typos or other errors. However, existing web form design tools require end-user developers to write regular expressions (“regexps”) ...
Christopher Scaffidi, Brad A. Myers, Mary Shaw