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TESTING THE IMPACT OF 2D GENERALISATION ON 3D MODELS – EXPLORING ANALYSIS OPTIONS WITH AN OFF-THE-SHELF SOFTWARE PACKAGE
3D generalisation 3D models 3D buildings simplification aggregation performance
2018/11/9
Popularity and diverse use of 3D city models has increased exponentially in the past few years, providing a more realistic impression and understanding of cities. Often, 3D city models are created by ...
A Data-Cleaning Tool for Building Better Prediction Models
Data-Cleaning Tool Prediction Models
2016/9/12
Big data sets are full of dirty data, and these outliers, typos and missing values can produce distorted models that lead to wrong conclusions and bad decisions, be it in health care or finance. With ...
Integer parameter estimation in linear models with applications to GPS
Integer parameter estimation Linear model Integer least-squares GPS
2015/8/11
We consider parameter estimation in linear models when some of the parameters are known to be integers. Such problems arise, for example, in positioning using phase measurements in the global position...
The use of model checking for validation requires that models of the underlying system be created. Creating such models is both difficult and error prone and as a result, verification is rarely used d...
Generalization of Dense Digital Terrain Models While Enhancing Important Objects
Cartography DEM/DTM High resolution
2015/7/7
Laser altimetry is a leading technology for the extraction of information of physical surfaces, and hence it is the main source for
generating a dense digital surface of the terrain. This results in ...
SPATIAL MODELS FOR ARCHITECTURAL HERITAGE IN URBAN DATABASE CONTEXT
Spatial Models 3D GIS CH Documentation
2014/5/9
Despite the GIS (Geographic Information Systems/Geospatial Information Systems) have been provided with several applications to manage the two-dimensional geometric information and arrange the topolog...
Modular Feature Models: Representation and Configuration
Modular Feature Models Representation Configuration
2014/3/11
Within the realm of software product line engineering, feature modeling is one of the widely used techniques for modeling commonality as well as variability. Feature models incorporate the entire doma...
Adaptation of Process Models – A Semantic-based Approach
Adaptation of Process Models A Semantic-based Approach
2014/3/11
Semantic Business Process Management is an emerging research area to support enterprises achieving economic and strategic objectives and improving their daily business. However, the magnitude of chang...
A Content Specification for Business Process Models
Content Specification Business Process Models
2009/12/9
Business process modeling is an essential prerequisite to business process reengineering (BPR), and workflow management (WFM). Process models have been traditionally used to model software processes, ...
Experimental Comparisons of Entity-Relationship and Object Oriented Data Models
Experimental Comparisons Entity-Relationship Object Oriented Data Models
2009/12/8
The extended entity-relationship (EER) model is being "threatened" by the object-oriented (OO) approach, which penetrates into the areas of system analysis and data modeling. The issue of which of the...
Ontological Analysis of Integrated Process Models: testing hypotheses
Ontological Analysis Integrated Process Models testing hypotheses
2009/12/8
Integrated process modeling is achieving prominence in helping to document and manage business administration and IT processes in organizations. The ARIS framework is a popular example for a framework...
Using Annotated Conceptual Models to Derive Information System Implementations
Information Systems Conceptual Models CASE
2009/12/7
Producing production quality information systems from conceptual descriptions is a time consuming process that employs many of the world's programmers. Although most of this programming is fairly rout...
Large-Vocabulary Continuous Sign Language Recognition Based on Transition-Movement Models
Sign Language Recognition Transition-Movement Models
2010/12/16
The major challenges that sign language recognition (SLR) now faces are developing methods that solve largevocabulary continuous sign problems. In this paper, transitionmovement
models (TMMs) are pro...
Metamodel Search: Using XPath to Search Domain-Specific Models
XPath domain-specific modeling metamodeling model search
2014/3/12
A common task that is often needed in many software development tools is the capability to search the artifact that is being created in a flexible and efficient manner. However, this capability is typ...
Recognition of Sign Language Subwords Based on Boosted Hidden Markov Models,
Sign Language Subwords Boosted Hidden Markov Models
2010/12/15
Sign language recognition (SLR) plays an important role in human-computer interaction (HCI), especially for the convenient communication between deaf and hearing society. How to
enhance the tradition...