40 search results - page 7 / 8 » Exploiting Event Semantics to Parse the Rhetorical Structure... |
ACL
2006
13 years 9 months ago
2006
Name tagging is a critical early stage in many natural language processing pipelines. In this paper we analyze the types of errors produced by a tagger, distinguishing name classi...
PPAM
2007
Springer
14 years 1 months ago
2007
Springer
Nowadays, capturing the knowledge in ontological structures is one of the primary focuses of the semantic web research. To exploit the knowledge from the vast quantity of existing ...
SIGIR
2004
ACM
14 years 28 days ago
2004
ACM
List question answering (QA) offers a unique challenge in effectively and efficiently locating a complete set of distinct answers from huge corpora or the Web. In TREC-12, the med...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
This work addresses the use of computational linguistic analysis techniques for conceptual graphs learning from unstructured texts. A technique including both content mining and i...
CG
2007
Springer
13 years 7 months ago
2007
Springer
Tasks in visual analytics differ from typical information retrieval tasks in fundamental ways. A critical part of a visual analytics is to ask the right questions when dealing wit...