1182 search results - page 11 / 237 » Automatic Extraction of Hierarchical Relations from Text |
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Recent work on ontology-based Information Extraction (IE) has tried to make use of knowledge from the target ontology in order to improve semantic annotation results. However, ver...
NAACL
1994
13 years 10 months ago
1994
Acquisition of semantic information is necessary for proper understanding of natural language text. Such information is often domain-speclfic in nature and must be acquized from t...
AAAI
2008
13 years 11 months ago
2008
Two dimensional plots (2-D) in digital documents on the web are an important source of information that is largely under-utilized. In this paper, we outline how data and text can ...
SDM
2011
SIAM
12 years 11 months ago
2011
SIAM
Extracting semantic relations between entities is an important step towards automatic text understanding. In this paper, we propose a novel Semi-supervised Convolution Graph Kerne...
IJMI
2002
13 years 8 months ago
2002
: Much of knowledge modeling in the molecular biology domain involves interactions between proteins, genes, various forms of RNA, small molecules, etc. Interactions between these s...