389 search results - page 6 / 78 » Class-Driven Attribute Extraction |
WWW
2009
ACM
14 years 2 months ago
2009
ACM
As an alternative to previous studies on extracting class attributes from unstructured text, which consider either Web documents or query logs as the source of textual data, A boo...
ICDM
2003
IEEE
14 years 22 days ago
2003
IEEE
Machine learning techniques for data extraction from semistructured sources exhibit different precision and recall characteristics. However to date the formal relationship between...
WWW
2010
ACM
13 years 7 months ago
2010
ACM
We propose a novel extraction approach that exploits content redundancy on the web to extract structured data from template-based web sites. We start by populating a seed database...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Abstract. Performing effective preference-based data retrieval requires detailed and preferentially meaningful structurized information about the current user as well as the items ...
IJCAI
2007
13 years 9 months ago
2007
Within the larger area of automatic acquisition of knowledge from the Web, we introduce a method for extracting relevant attributes, or quantifiable properties, for various class...