689 search results - page 44 / 138 » Concept Discovery from Text |
KDD
2008
ACM
14 years 11 months ago
2008
ACM
: We combine the speed and scalability of information retrieval with the generally superior classification accuracy offered by machine learning, yielding a two-phase text classifie...
INFOVIS
2000
IEEE
14 years 3 months ago
2000
IEEE
A sequential pattern in data mining is a finite series of elements such as A → B → C → D where A, B, C, and D are elements of the same domain. The mining of sequential patte...
DKE
2007
13 years 10 months ago
2007
Ontology is playing an increasingly important role in knowledge management and the Semantic Web. This study presents a novel episode-based ontology construction mechanism to extra...
SEMCO
2007
IEEE
14 years 5 months ago
2007
IEEE
One of the key objectives of web service technology is to construct processes that enable service providers to inter-connect with their clients. The industry has developed the UDD...
KDD
2008
ACM
14 years 11 months ago
2008
ACM
Pattern discovery in sequences is an important problem in many applications, especially in computational biology and text mining. However, due to the noisy nature of data, the tra...