Computer Science, Math, Statistics

• World of Mathematics - from Wolfram Research
• The Matrix Template Library
• LAPACK - Linear Algebra PACKage
• Template Numerical Toolkit - successor to LApack and others
• Ask Dr. Math - basic math overview with nice formula table
• MATLAB Math - by Cleve Moler and Kathryn Moler
• The Integrator - online symbolic integrals
• QuickMath - automatic math solutions
• Mathtools.net - directory of math tools
• Open Problems in Mathematics and Physics

• Elementary Concepts in Statistics - electronic textbook from StatSoft
• HyperStat Online Textbook
• Engineering Statistics Handbook - from NIST
• Receiver Operating Characteristic (ROC) Literature Research - Kelly Zou at Harvard
• Goose - The GNU Object-Oriented Statistics Environment
• NCI CISNET - cooperative agreement RFA to model the impact of interventions (screening, treatment, primary prevention) on population-based cancer trends
• Multivariate Techniques in Biological Data Processing - course from Manchester Metropolitan University
• Kappa statistic - for measuring observer agreement
• Epidemiology for the Uninitiated - from BMJ
• Statistics at Square One - from BMJ
• How to read a paper: the basics of evidence-based medicine - from BMJ
• McNemar's test
• Principal Curves
• Hidden Markov Models tutorial
• Gallery of Statistical Distributions - from NIST
• Statistical Learning Glossary
• The R Project for Statistical Computing
• Kalman filter
• Cochrane Collaboration - Evidence-based Healthcare
• StatPages
• Little Handbook of Statistical Practice
• Statistical Methods for Rater Agreement
• When Does Correlation Imply Causation?
• ROC applet

• AI Overview
• Protege - ontology tool
• The Digital Anatomist Project - University of Washington
• CLIPS - A Tool for Building Expert Systems
• Declarative vs. Procedural Knowledge Representation
• GROK lab - Graphical Representation of Knowledge
• Signal Transduction Knowledge Environment - from Science magazine

• Learning Classifier Systems Web
• Advanced Information Systems Engineering Support Vectors and Kernel Based Methods - from Lucent Technologies
• Kernel-Machines.org
• Support-Vector.net
• mySVM - a C++ SVM implementation
• Recursive Partitioning
• Unsupervised Learning 2002 Course
• Pattern Recognition on the Web

• VTK - Visualization Toolkit
• SGI Volumizer
• State of the Art 3D Interaction techniques in medical data visualization - (frogs ratings)
• Work with the Visible Human data set - at University of Hamburg
• QSplat - Multiresolution Point Rendering System
• Medical Image Volume Visualization Software FAQ
• Stanford Real-Time Programmable Shading Project
• POV - Persistence of Vision renderer
• Steve's Computer Graphics Index
• Active Visualization FAQ
• Graphics Gems Repository

• OpenCV library
• CVonline - online compendium of computer vision
• Insight Toolkit (ITK) - segmentation and registration toolkit from NLM
• The Computer Vision Homepage - at CMU
• Hypermedia Image Processing Reference
• Quaternions - UC Berkeley
• Fast Marching Methods and Level Set Methods
• History of Curvature
• Global Curvature
• Shape Index

• Qhull - computes convex hulls, Delaunay triangulations, Voronoi diagrams, etc
• UNC Research group on Geometry
• GCAL - Computational Geometry Algorithms Library
• Gabriel Peyré - some interesting mesh-related work

• Virtual Trinity - panoramic images
• WideWideWorld of Panoramic Photography
• Wide-angle Imaging Geometry - Margaret M. Fleck
• Map Projections

• ImageJ - NIH Image in Java
• Divergence-Based Medial Surfaces
• Finding straight lines and circles in log-polar images
• IEEE PAMI - special issue on perceptual organization
• Distributing Points on a Sphere
• Magic Software - source code for computer graphics, image analysis, numerical methods
• GPGPU.org - General Purpose computing on GPUs
• Paul Bourke's web page - lots of really cool stuff on geometry, projections, and puzzles
• Gaussian curvature and Gauss Bonnet theorem
• Stony Brook Algorithm Repository
• Physically Based Modeling - SIGGRAPH 2001 course notes from Andrew Witkin
• AdaptiveView.com - particle swarm optimization
• NIST Dictionary of Algorithms and Data Structures
• A New Kind of Science - Stephen Wolfram
• Perlin Noise
• Steering Behaviors For Autonomous Characters
• The Object-Oriented Numerics Page
• Graph a function