Algorithms for clustering data
Algorithms for clustering data
Using Discriminant Eigenfeatures for Image Retrieval
IEEE Transactions on Pattern Analysis and Machine Intelligence
Probabilistic Visual Learning for Object Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Global reparametrization for curve approximation
Computer Aided Geometric Design
Proceedings of the ninth international conference on Information and knowledge management
Feature Selection for Knowledge Discovery and Data Mining
Feature Selection for Knowledge Discovery and Data Mining
Image Warping with Scattered Data Interpolation
IEEE Computer Graphics and Applications
A Comparative Study on Feature Selection in Text Categorization
ICML '97 Proceedings of the Fourteenth International Conference on Machine Learning
Shape dimension and intrinsic metric from samples of manifolds with high co-dimension
Proceedings of the nineteenth annual symposium on Computational geometry
Unsupervised learning for speech motion editing
Proceedings of the 2003 ACM SIGGRAPH/Eurographics symposium on Computer animation
Rotation invariant spherical harmonic representation of 3D shape descriptors
Proceedings of the 2003 Eurographics/ACM SIGGRAPH symposium on Geometry processing
Analysis of co-articulation regions for performance-driven facial animation: Research Articles
Computer Animation and Virtual Worlds
Action synopsis: pose selection and illustration
ACM SIGGRAPH 2005 Papers
Texture design using a simplicial complex of morphable textures
ACM SIGGRAPH 2005 Papers
Compression of motion capture databases
ACM SIGGRAPH 2006 Papers
Semi-supervised nonlinear dimensionality reduction
ICML '06 Proceedings of the 23rd international conference on Machine learning
Motion synthesis and editing in low-dimensional spaces: Research Articles
Computer Animation and Virtual Worlds - CASA 2006
Data-driven enhancement of facial attractiveness
ACM SIGGRAPH 2008 papers
Semi-supervised dimensionality reduction in image feature space
Proceedings of the 2008 ACM symposium on Applied computing
Biased ISOMap projections for interactive reranking
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
Supervised nonlinear dimensionality reduction for visualization and classification
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
iPCA: an interactive system for PCA-based visual analytics
EuroVis'09 Proceedings of the 11th Eurographics / IEEE - VGTC conference on Visualization
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We present a visualization system for exploring the high-dimensional graphical data, such as textures or 3D models, in 2D space using the dimensionality reduction method. To arrange high-dimensional data in a meaningful 2D space, we develop a novel semi-supervised dimensionality reduction method that can embed data of high dimension in a user-defined 2D coordinate system that is meaningful in terms of the properties of the data. This is achieved by modifying the Isomap method by weighting the data so that the resulting coordinates have no degeneracies and are orthogonal.