5580 search results - page 32 / 1116 » Meta-level Information Extraction |
CHI
2009
ACM
14 years 8 months ago
2009
ACM
Although existing work has explored both information extraction and community content creation, most research has focused on them in isolation. In contrast, we see the greatest le...
EPIA
2003
Springer
14 years 1 months ago
2003
Springer
: information contained in companies’ financial statements is valuable for decision making at various levels. Much of the relevant information in such documents is contained in t...
LREC
2010
13 years 9 months ago
2010
In natural language relationships between entities can asserted within a single sentence or over many sentences in a document. Many information extraction systems are constrained ...
ECIR
1998
Springer
13 years 9 months ago
1998
Springer
We present in this paper a combination of Machine Learning based Information Retrieval (IR) techniques and stochastic language modelling in a hierarchical system that extracts sur...
VLDB
2001
ACM
14 years 8 days ago
2001
ACM
We present new techniques for supervised wrapper generation and automated web information extraction, and a system called Lixto implementing these techniques. Our system can gener...