- What is: Generalized Discriminant Analysis
- What is: Graph Traversal
- What is: Green’s Function
- What is: Generalized q-Distribution
- What is: Geo-Referencing
- What is: Generalized Ridge Regression
- What is: Generalized Poisson Distribution
- What is: Global Sensitivity Analysis
- What is: Generalized Cross-Validation
- What is: Guided Learning
- What is: Genetic Programming Algorithm
- What is: Guaranteed Convergence
- What is: Guttman-Kaiser Criterion
- What is: Group Analysis
- What is: Generalized Extreme Studentized Deviate (GESD) Test
- What is: Graphic Representation
- What is: Garnish Data
- What is: Gam (Generalized Additive Models)
- What is: Goal Tracking
- What is: Guided Analysis
- What is: Growth Projection
- What is: Generalized Regression
- What is: Google PageRank Algorithm
- What is: Group Dynamics
- What is: Genetic Algorithms
- What is: Guttman Scale
- What is: Greedy Randomized Adaptive Search Procedure (GRASP)
- What is: Granularity
- What is: Gains From Trade
- What is: Generalized Eigenvalue Problem
- What is: Gini Index
- What is: Gini Coefficient
- What is: Gibbs Sampling
- What is: Geometric Distribution
- What is: Generalized Method of Moments
- What is: Generalized Linear Model
- What is: Generalized Estimating Equations
- What is: Generalized Additive Model
- What is: General Linear Model
- What is: Gaussian Mixture Model