10293 search results - page 12 / 2059 » Describing Semistructured Data |
HUMAN
2003
Springer
14 years 1 months ago
2003
Springer
In this paper, we propose the ontology-based semantic web search model to enhance efficiency and accuracy of information retrieval for unstructured and semi-structured documents. N...
SIGMOD
1998
ACM
14 years 24 days ago
1998
ACM
Semistructured data is characterized by the lack of any fixed and rigid schema, although typically the data hassomeimplicitstructure. While thelack offixedschemamakesextracting ...
WISE
2002
Springer
14 years 1 months ago
2002
Springer
We propose to use object-relational database management systems to store and manage semi-structured data. ORA-SS (Object-Relationship-Attribute model for Semi-Structured data) [9]...
FODO
1998
Springer
14 years 5 days ago
1998
Springer
In this paper, we propose an entity-based style of queries for semistructured data. First, we partition a semistructured data into subgraphs corresponding to real-world entities, ...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
In this poster we discuss a graphical notation for representing queries for semistructured data. We try to strike a balance between expressiveness of the query language and simpli...