300 search results - page 32 / 60 » Index Challenges in Native XML Database Systems |
FQAS
2006
Springer
14 years 3 days ago
2006
Springer
Converting a natural language query sentence into a formal database query is a major challenge. We have constructed NaLIX, a natural language interface for querying XML data. Throu...
VLDB
2001
ACM
14 years 27 days ago
2001
ACM
Queries navigate semistructured data via path expressions, and can be accelerated using an index. Our solution encodes paths as strings, and inserts those strings into a special i...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
A lot of research has been conducted by the database community on methods and techniques for efficient XPath processing, with great success. Despite the progress made, significant...
ICDE
2002
IEEE
14 years 1 months ago
2002
IEEE
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and ...