LinkHD

LinkHD generalizes STATIS-ACT (Structuration des Tableaux A Trois Indices de la Statistique-Analyse Conjointe de Tableaux) to integrate heterogeneous datasets by incorporating multiple distance options and a linear regression based Biplot model for variable selection and to establish relationships between observations and variables.

Key Features:

• Heterogeneous data integration: Generalizes STATIS-ACT to handle data types beyond continuous data through multiple distance options.
• Biplot modeling: Implements a linear regression based Biplot model to establish relationships between observations and variables.
• Variable selection: Performs variable selection as part of the integrated analytical framework.

Scientific Applications:

• Multi-subspace data integration: Joins and compares information from multiple subspaces in heterogeneous datasets.
• Sample-feature relationship analysis: Establishes relationships between samples and features that STATIS-ACT cannot determine.

Methodology:

LinkHD generalizes STATIS-ACT by incorporating multiple distance options and a linear regression based Biplot model.