806 search results - page 28 / 162 » Extracting knowledge from evaluative text |
SEMWEB
2009
Springer
14 years 4 months ago
2009
Springer
This paper explores the application of restricted relationship graphs (RDF) and statistical NLP techniques to improve named entity annotation in challenging Informal English domain...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
— This paper presents a new method based on Fourier and moments features to extract words and characters from a video text line in any direction for recognition. Unlike existing ...
EKAW
2008
Springer
13 years 12 months ago
2008
Springer
In this paper we investigate unsupervised population of a biomedical ontology via information extraction from biomedical literature. Relationships in text seldom connect simple ent...
COLING
2010
13 years 5 months ago
2010
Texts are replete with gaps, information omitted since authors assume a certain amount of background knowledge. We define the process of enrichment that fills these gaps. We descr...
ICTAI
2010
IEEE
13 years 8 months ago
2010
IEEE
Many applications call for methods to enable automatic extraction of structured information from unstructured natural language text. Due to inherent challenges of natural language ...