297 search results - page 4 / 60 » WebSets: extracting sets of entities from the web using unsu... |
WEBI
2010
Springer
13 years 3 months ago
2010
Springer
Biomedical entity extraction from unstructured web documents is an important task that needs to be performed in order to discover knowledge in the veterinary medicine domain. In ge...
EMNLP
2006
13 years 6 months ago
2006
Information Extraction (IE) is the task of extracting knowledge from unstructured text. We present a novel unsupervised approach for information extraction based on graph mutual r...
FGR
2006
IEEE
13 years 11 months ago
2006
IEEE
An unsupervised nonparametric approach is proposed to automatically extract representative face samples (exemplars) from a video sequence or an image set for multipleshot face rec...
WEBI
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we propose a Relation Expansion framework, which uses a few seed sentences marked up with two entities to expand a set of sentences containing target relations. Duri...
WWW
2010
ACM
14 years 9 days ago
2010
ACM
Today the major web search engines answer queries by showing ten result snippets, which need to be inspected by users for identifying relevant results. In this paper we investigat...