165 search results - page 22 / 33 » Extraction of Keyphrases from Text: Evaluation of Four Algor... |
79
Voted
CIKM
2005
Springer
15 years 3 months ago
2005
Springer
We address the task of answering natural language questions by using the large number of Frequently Asked Questions (FAQ) pages available on the web. The task involves three steps...
KCAP
2005
ACM
15 years 3 months ago
2005
ACM
While storytelling has long been recognized as an important part of effective knowledge management in organizations, knowledge management technologies have generally not distingui...
ICIAR
2005
Springer
15 years 3 months ago
2005
Springer
Image classification is often used to extract information from multi-spectral satellite images. Unsupervised methods can produce results well adjusted to the data, but that are us...
LWA
2008
14 years 11 months ago
2008
In order to support the navigation in huge document collections efficiently, tagged hierarchical structures can be used. Often, multiple tags are used to describe resources. For u...
103
Voted
ACL
2010
14 years 7 months ago
2010
A challenging problem in open information extraction and text mining is the learning of the selectional restrictions of semantic relations. We propose a minimally supervised boots...