267 search results - page 28 / 54 » Automatic Wrappers for Large Scale Web Extraction |
LREC
2010
13 years 10 months ago
2010
Analysts in various domains, especially intelligence and financial, have to constantly extract useful knowledge from large amounts of unstructured or semi-structured data. Keyword...
LREC
2010
13 years 10 months ago
2010
Grammars play an important role in many Natural Language Processing (NLP) applications. The traditional approach to creating grammars manually, besides being labor-intensive, has ...
WWW
2001
ACM
14 years 9 months ago
2001
ACM
Current-day crawlers retrieve content only from the publicly indexable Web, i.e., the set of Web pages reachable purely by following hypertext links, ignoring search forms and pag...
IAT
2006
IEEE
14 years 3 months ago
2006
IEEE
The Web consists of a large amount of unstructured information that hardly can be elaborated by automatic agents. In recent years, a considerable number of techniques for informat...
CCIA
2009
Springer
13 years 10 months ago
2009
Springer
Acronyms are widely used in many domains to abbreviate and stress important concepts. Due to its dynamicity and unbounded nature, manual attempts to compose a global scale reposito...