- Page 1 and 2: MARTIJN KAGIE Advances in Online Sh
- Page 4 and 5: Advances in Online Shopping Interfa
- Page 6: Preface Many prefaces of doctoral d
- Page 9 and 10: viii CONTENTS 3.2 Related Work . .
- Page 14 and 15: 1.1 Product Catalog Maps 3 product
- Page 16 and 17: 1.2 Recommender Systems 5 Table 1.2
- Page 18 and 19: 1.2 Recommender Systems 7 Figure 1.
- Page 20: 1.3 Overview of this Thesis 9 using
- Page 24 and 25: Chapter 2 Map Based Visualization o
- Page 26 and 27: 2.2 Methods for Map Based Visualiza
- Page 28 and 29: 2.2 Methods for Map Based Visualiza
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- Page 32 and 33: 2.3 Product Catalog Maps 21 Figure
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- Page 36 and 37: 2.4 Determining Attribute Weights u
- Page 38 and 39: 2.5 E-Commerce Applications 27 of c
- Page 40 and 41: 2.5 E-Commerce Applications 29 Tabl
- Page 42 and 43: 2.5 E-Commerce Applications 31 Phil
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- Page 46 and 47: 2.6 Summary, Conclusions, and Outlo
- Page 48 and 49: Chapter 3 A Graphical Shopping Inte
- Page 50 and 51: 3.2 Related Work 39 • Content-bas
- Page 52 and 53: 3.3 Methodology 41 implying that ob
- Page 54 and 55: 3.5 Graphical Shopping Interface 43
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- Page 58 and 59: 3.6 A Prototype Application to MP3
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3.7 Evaluation of the Graphical Sho
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3.7 Evaluation of the Graphical Sho
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3.7 Evaluation of the Graphical Sho
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3.8 Conclusions and Discussion 57 t
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Chapter 4 Determination of Attribut
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4.2 The Use of Dissimilarities in R
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4.3 Determining Attribute Weights 6
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4.3 Determining Attribute Weights 6
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4.3 Determining Attribute Weights 6
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4.4 Determining Weights for Four Re
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4.5 Clickstream Evaluation 73 Table
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4.5 Clickstream Evaluation 75 compu
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4.6 User Experiment 77 Table 4.4: p
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4.6 User Experiment 79 Table 4.5: R
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4.7 Summary, Conclusions & Discussi
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4.B Derivation of PoissonTreeBoost
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Chapter 5 Including Item Characteri
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5.2 Recommender Systems 87 experime
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5.3 Models 89 u z y (a) v Figure 5.
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5.3 Models 91 This function is fair
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5.3 Models 93 we can estimate user
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5.3 Models 95 where xy is a vector
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5.4 Data 97 standard deviation v
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Table 5.1: Item Characteristics of
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5.5 Experiments & Results 101 Figur
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5.5 Experiments & Results 103 Figur
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5.5 Experiments & Results 105 Table
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5.6 Conclusions 107 data. In an exp
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Chapter 6 Multidimensional Scaling
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6.2 MDS by Iterative Majorization 1
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6.3 Sparse Data 115 procedure SMACO
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6.3 Sparse Data 117 When using this
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6.4 Large Scale MDS 119 Figure 6.4:
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6.5 Choosing Dissimilarity Measures
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6.5 Choosing Dissimilarity Measures
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6.6 Applications 125 6.6 Applicatio
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6.6 Applications 127 Figure 6.11: H
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6.7 Conclusions 129 Distance Dissim
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6.7 Conclusions 131 Figure 6.14: Pa
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Chapter 7 Discussion In this chapte
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7.2 Directions for Future Research
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7.2 Directions for Future Research
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140 Summary in Dutch beide winkelom
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Bibliography Adomavicius, G., & Tuz
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Bibliography 145 User evaluations o
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Bibliography 147 Gower, J. C. (1971
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Bibliography 149 95(1), 49-69. Koho
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Bibliography 151 recommendation. In
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Bibliography 153 Menlo Park, CA, US
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156 Author Index Friedman, J. H., 3
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158 Author Index Schwab, I., 62, 15
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Curriculum Vitae Martijn Kagie (198
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Bispo, A., Labour Market Segmentati
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Gertsen, H.F.M., Riding a Tiger wit
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Jong, C. de, Dealing with Derivativ
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Meer, J.R. van der, Operational Con
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Puvanasvari Ratnasingam, P., Intero
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Tims, B., Empirical Studies on Exch
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Erasmus Research Institute of Manag