Preface xiii
Chapter 1. Principal Component Analysis: Application to Statistical Process Control 1
Gilbert SAPORTA, Nd¨ye NIANG
1.1. Introduction 1
1.2. Data table and related subspaces 2
1.3. Principal component analysis 8
1.4. Interpretation of PCA results 11
1.5. Application to statistical process control 18
1.6. Conclusion 22
1.7. Bibliography 23
Chapter 2. Correspondence Analysis: Extensions and Applications to the Statistical Analysis of Sensory Data 25
J©r´me PAGS
2.1. Correspondence analysis 25
2.2. Multiple correspondence analysis 39
2.3. An example of application at the crossroads of CA and MCA 50
2.4. Conclusion: two other extensions 63
2.5. Bibliography 64
Chapter 3. Exploratory Projection Pursuit 67
Henri CAUSSINUS, Anne RUIZ-GAZEN
3.1. Introduction 67
3.2. General principles 68
3.3. Some indexes of interest: presentation and use 71
3.4. Generalized principal component analysis 76
3.5. Example 81
3.6. Further topics 86
3.7. Bibliography 89
Chapter 4. The Analysis of Proximity Data 93
Gerard DâAUBIGNY
4.1. Introduction 93
4.2. Representation of proximity data in a metric space 97
4.3. Isometric embedding and projection 103
4.4. Multidimensional scaling and approximation 108
4.5. Afielded application 122
4.6. Bibliography 139
Chapter 5. Statistical Modeling of Functional Data 149
Philippe BESSE, Herv© CARDOT
5.1. Introduction 149
5.2. Functional framework152
5.3. Principal components analysis 156
5.4. Linear regression models and extensions 161
5.5. Forecasting 169
5.6. Concluding remarks 176
5.7. Bibliography 177
Chapter 6. Discriminant Analysis 181
Gilles CELEUX
6.1. Introduction 181
6.2. Main steps in supervised classification 182
6.3. Standard methods in supervised classification 190
6.4. Recent advances 204
6.5. Conclusion 211
6.6. Bibliography 212
Chapter 7. Cluster Analysis 215
Mohamed NADIF, G©rard GOVAERT
7.1. Introduction 215
7.2. General principles 217
7.3. Hierarchical clustering 224
7.4. Partitional clustering: the k-means algorithm 233
7.5. Miscellaneous clustering methods 239
7.6. Block clustering 245
7.7. Conclusion 251
7.8. Bibliography 251
Chapter 8. Clustering and the Mixture Model 257
G©rard GOVAERT
8.1. Probabilistic approaches in cluster analysis 257
8.2. The mixture model 261
8.3. EM algorithm 263
8.4. Clustering and the mixture model 267
8.5.Gaussian mixture model 271
8.6. Binary variables 275
8.7. Qualitative variables 279
8.8. Implementation 282
8.9. Conclusion 284
8.10. Bibliography 284
Chapter 9. Spatial Data Clustering 289
Christophe AMBROISE, Mo DANG
9.1. Introduction 289
9.2. Non-probabilistic approaches 293
9.3. Markov random fields as models 295
9.4. Estimating the parameters for a Markov field 305
9.5. Application to numerical ecology 313
9.6. Bibliography 316
List of Authors 319
Index 323
