5580 search results - page 12 / 1116 » Meta-level Information Extraction |
CSIE
2009
IEEE
14 years 2 months ago
2009
IEEE
We present an information extraction system for automated information extraction from free text. The system, XAR, available open-source to the community, s an extraction applicati...
JMLR
2010
13 years 2 months ago
2010
The paper analyzes peculiarities of preprocessing of learning data represented in object data bases constituted by multiple relational tables with ontology on top of it. Exactly s...
KI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. The accurate extraction of scholarly reference information from scientific publications is essential for many useful applications like BIBTEX management systems or citati...
IDA
2010
Springer
13 years 5 months ago
2010
Springer
Sentiment classification in text documents is an active data mining research topic in opinion retrieval and analysis. Different from previous studies concentrating on the developm...
CIKM
2009
Springer
13 years 5 months ago
2009
Springer
Research on relevance feedback (RFB) in information retrieval (IR) has given mixed results. Success in RFB seems to depend on the searcher's willingness to provide feedback a...