IDR/QR: An incremental dimension reduction algorithm via QR decomposition

Mathematics

• QR Decomposition 100%
• Linear Discriminant Analysis 95%
• Dimension Reduction 80%
• QR Algorithm 58%
• Error Rate 22%
• Singular value decomposition 22%
• Computational Cost 20%
• Data Preprocessing 16%
• Retrieval 12%
• Scatter 12%
• Large Data Sets 12%
• High-dimensional Data 11%
• Data Mining 11%
• Insertion 11%
• Updating 11%
• Eigenvalue Problem 8%
• Evaluate 8%
• Experiment 7%

Engineering & Materials Science

• Discriminant analysis 48%
• Data mining 5%
• Costs 4%
• Data storage equipment 3%
• Experiments 2%