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EGOV
2006
Springer
15 years 2 months ago
A Review of Quality Dimensions in e-Government Services
This paper presents a synthetic summary of the literature in the area of quality of e-government services, as a basis for the future construction of a relevant model and ontology. ...
Xenia Papadomichelaki, Babis Magoutas, Christos Ha...
VRCAI
2009
ACM
15 years 5 months ago
Segmentation of architecture shape information from 3D point cloud
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
Xiaojuan Ning, Xiaopeng Zhang, Yinghui Wang, Marc ...
COMPGEOM
2003
ACM
15 years 3 months ago
Cost-driven octree construction schemes: an experimental study
Given a scene consisting of objects, ray shooting queries answer with the first object encountered by a given ray, and are used in ray tracing and radiosity for rendering photo-r...
Boris Aronov, Hervé Brönnimann, Allen ...
EOR
2008
95views more  EOR 2008»
14 years 10 months ago
Enabling e-transactions with multi-attribute preference models
This paper describes potential applications of multi-attribute preference models (MAPM) in e-commerce and offers some guidelines for their implementation. MAPM are methodologies f...
John C. Butler, James S. Dyer, Jianmin Jia, Kerem ...
DIGRA
2005
Springer
15 years 4 months ago
Fundamental Components of the Gameplay Experience: Analysing Immersion
This paper presents a gameplay experience model, assesses its potential as a tool for research and presents some directions for future work. The presented model was born from obse...
Laura Ermi, Frans Mäyrä