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» Modeling ODP Computational Specifications Using UML
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SAC
2009
ACM
14 years 4 months ago
LTS semantics for use case models
Formalization is a necessary precondition for the specification of precise and unambiguous use case models, which serve as reference points for the design and implementation of so...
Daniel Sinnig, Patrice Chalin, Ferhat Khendek
SAC
2006
ACM
13 years 9 months ago
Transforming OCL constraints: a context change approach
Integrity constraints (ICs) play a key role in the definition of conceptual schemas. In the UML, ICs are usually specified as invariants written in the OCL. However, due to the hi...
Jordi Cabot, Ernest Teniente
ICPR
2010
IEEE
13 years 7 months ago
Improved Mandarin Keyword Spotting Using Confusion Garbage Model
This paper presents an improved acoustic keyword spotting (KWS) algorithm using a novel confusion garbage model in Mandarin conversational speech. Observing the KWS corpus, we foun...
Shilei Zhang, Zhiwei Shuang, Qin Shi, Yong Qin
RE
2008
Springer
13 years 8 months ago
Rule-Based Maintenance of Post-Requirements Traceability Relations
An accurate set of traceability relations between software development artifacts is desirable to support evolutionary development. However, even where an initial set of traceabili...
Patrick Mäder, Orlena Gotel, Ilka Philippow
ICPR
2000
IEEE
14 years 10 months ago
Extraction of Relevant Information from Document Images Using Measures of Visual Attention
This paper describes an approach to attention based layout segmentation using general principles of the human visual perception to achieve this goal. The text is considered as tex...
Gerd Maderlechner, Angela Schreyer, Peter Suda