1260 search results - page 81 / 252 » The Role of Models in Leveraging Information |
ACL
2012
13 years 8 days ago
2012
This paper presents a novel sequence labeling model based on the latent-variable semiMarkov conditional random fields for jointly extracting argument roles of events from texts. ...
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SIGIR
2011
ACM
14 years 21 days ago
2011
ACM
As the Internet grows explosively, search engines play a more and more important role for users in effectively accessing online information. Recently, it has been recognized that ...
ER
2007
Springer
15 years 4 months ago
2007
Springer
Business process models play an important role for the management, design, and improvement of process organizations and process-aware information systems. Despite the extensive ap...
EGOV
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, we present an approach based on hierarchically structured business models as artifacts of business process modeling that are used in a stepwise acquisition process f...
METAINFORMATICS
2004
Springer
15 years 3 months ago
2004
Springer
This paper deals with the modeling and the automatic implementation of constraints in component based applications. Constraints have been assuming an ever more relevant role in mod...