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CAISE
2006
Springer
15 years 8 months ago
Defining Requirements for Business Process Flexibility
The recent work on business process flexibility focuses primarily on defining and classifying business process flexibility and developing strategies, architectures, and tactics for...
Kuldeep Kumar, Murali Mohan Narasipuram
COGSCI
2008
87views more  COGSCI 2008»
15 years 4 months ago
Processing Polarity: How the Ungrammatical Intrudes on the Grammatical
A central question in online human sentence comprehension is: how are linguistic relations established between different parts of a sentence? Previous work has shown that this dep...
Shravan Vasishth, Sven Brüssow, Richard L. Le...
ACL
2010
15 years 2 months ago
On Jointly Recognizing and Aligning Bilingual Named Entities
We observe that (1) how a given named entity (NE) is translated (i.e., either semantically or phonetically) depends greatly on its associated entity type, and (2) entities within ...
Yufeng Chen, Chengqing Zong, Keh-Yih Su
COLING
2010
14 years 11 months ago
Enhanced Sentiment Learning Using Twitter Hashtags and Smileys
Automated identification of diverse sentiment types can be beneficial for many NLP systems such as review summarization and public media analysis. In some of these systems there i...
Dmitry Davidov, Oren Tsur, Ari Rappoport
COMPSAC
2001
IEEE
15 years 8 months ago
Designing Role Hierarchies for Access Control in Workflow Systems
he correspondence between the role abstraction in Role-based Access Control (RBAC) and the notion of organizational positions, it seems easy to construct role hierarchies. This is...
Reinhardt A. Botha, Jan H. P. Eloff