242 search results - page 3 / 49 » Detection, Extraction and Representation of Tables |
CLEIEJ
2008
13 years 6 months ago
2008
Data Mining is a process related to analysis, understanding and knowledge extraction from databases. In order to perform this process it is usually necessary to represent the data...
ACMICEC
2006
ACM
14 years 11 days ago
2006
ACM
We present a browser-extending Semantic Web extraction system that maps HTML documents to tables and, where possible, to rules. First, the basic data extractor ViPER distills and ...
WISE
2003
Springer
13 years 11 months ago
2003
Springer
At the heart of today’s information-explosion problems are issues involving semantics, mutual understanding, concept matching, and interoperability. Ontologies and the Semantic ...
DAS
2010
Springer
13 years 9 months ago
2010
Springer
We describe a component of a document analysis system for constructing ontologies for domain-specific web tables imported into Excel. This component automates extraction of the Wa...
AVBPA
2003
Springer
13 years 11 months ago
2003
Springer
A feature extraction method using the chaincode representation of fingerprint ridge contours is presented for use by Automatic Fingerprint Identification Systems. The representa...