CrossBridge: Finding Analogies Using Dimensionality Reduction.
Jayant KrishnamurthyHenry LiebermanPublished in: AAAI Fall Symposium: Commonsense Knowledge (2010)
Keyphrases
- dimensionality reduction
- high dimensionality
- high dimensional data
- low dimensional
- data representation
- structure preserving
- manifold learning
- feature space
- feature extraction
- machine learning
- principal component analysis
- pattern recognition
- nonlinear dimensionality reduction
- data points
- feature selection
- computational model
- information retrieval
- input space
- real world
- analogical reasoning
- intrinsic dimensionality
- data sets