2200 search results - page 25 / 440 » An Entity-Level Approach to Information Extraction |
WWW
2003
ACM
14 years 9 months ago
2003
ACM
This paper outlines our approach to the creation of annotated corpora for the purposes of Web Information Extraction, and presents the Web Annotation tool. This tool enables the a...
ECIR
1998
Springer
13 years 10 months ago
1998
Springer
We present in this paper a combination of Machine Learning based Information Retrieval (IR) techniques and stochastic language modelling in a hierarchical system that extracts sur...
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
Information extraction systems are increasingly being used to mine structured information from unstructured text documents. A commonly used unsupervised technique is to build iter...
CICLING
2009
Springer
14 years 9 months ago
2009
Springer
This paper presents a system that uses the domain name of a German business website to locate its information pages (e.g. company profile, contact page, imprint) and then identifi...
ICDM
2006
IEEE
14 years 2 months ago
2006
IEEE
We propose an algorithm for extracting fields from HTML search results. The output of the algorithm is a database table– a data structure that better lends itself to high-level...