4234 search results - page 165 / 847 » A Method for Web Information Extraction |
126
click to vote
SOFSEM
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. Large information spaces and complex functionality of contemporary systems together with the advent of the Semantic Web are big challenges for the design of simple yet po...
210
click to vote
ALPIT
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper proposes a Unified Dynamic Relation Tree (DRT) span for tree kernel-based semantic relation extraction between entity names. The basic idea is to apply a variety of lin...
116
click to vote
LAWEB
2006
IEEE
15 years 8 months ago
2006
IEEE
This work describes an approach for the semi-automatic learning object metadata markup of course’s web pages and their posterior extraction into Scorm Packages. This is identifi...
139
click to vote
SIGIR
2003
ACM
15 years 7 months ago
2003
ACM
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
119
click to vote
ICDAR
2003
IEEE
15 years 7 months ago
2003
IEEE
When recognizing multiple fonts, geometric features, such as the directional information of strokes, are generally robust against deformation but are weak against degradation. Thi...