Промышленный лизинг
Методички
intuition, data exploration, 65 involuntary churn, 118-119, 521 item popularity, market based analysis, 293 item sets, market based analysis, 289 Iterative Dichotomiser 3 (ID3), 190 key and ID variables, 554 KDD (knowledge discovery in databases), 8 Kimball, Ralph (The Data Warehouse Toolkit), 474 Kleinberg algorithm, link analysis, 332-333 K-means clustering, 354-358 knowledge discovery in databases (KDD), 8 Kolmogorov-Smirnov (KS) tests, 101 L large-business relationships, customer relationship management, 3-4 leaf nodes, classification, 167 learning opportunities, customer interactions, 520-521 supervised, 57 training techniques as, 231 truthful sources, 48-50 unsupervised, 57 untruthful sources, 44-48 life stages, customer relationships, 455-456 lifetime customer value, customer relationships, 32 lift ratio comparing models using, 81-82 lift charts, 82, 84 problems with, 83 linear processes, 55 linear regression, 139 link analysis authorities, 333-334 candidates, 333 case study, 343-346 classification, 9 discussed, 321 fax machines, 337-341 graphs acyclic graphs, 331 communities of interest, 346 cyclic, 330-331 data as, 340 directed graphs, 330 edges, 322 graph-coloring algorithm, 340-341 Hamiltonian path, 328 nodes, 322 planar graphs, 323 traveling salesman problem, 327-329 vertices, 322 hubs, 332-334 Kleinberg algorithm, 332-333 root sets, 333 search programs, 331 stemming, 333 weighted graphs, 322, 324 linkage graphs, 77 lists, ordered and unordered, 239 literature, market research, 22 logarithms, data transformation, 74 logical schema, OLAP, 478 logistic methods, box diagrams, 200 long form, census data, 94 long-term trends, 75 lookup tables, auxiliary information, 570-571 loyalty customers, 520 loyalty programs marketing campaigns, 111 welcome periods, 518 luminosity, 351 mailings marketing campaigns, 97 non-response models, 35 marginal customers, 553 market based analysis differentiation, 289 discussed, 287 geographic attributes, 293 item popularity, 293 item sets, 289 market basket data, 51, 289-291 marketing interventions, tracking, 293-294 order characteristics, 292 products, clustering by usage, 294-295 purchases, 289 support, 301 telecommunications customers, 288 time attributes, 293 market research control group response versus, 38 literature, 22 shortcomings, 25 survey-based, 113 marketing campaigns. See also advertising acquisitions-time data, 108-110 canonical measurements, 31 champion-challenger approach, 139 credit risks, reducing exposure to, 113-114 cross-selling, 115-116 customer response, tracking, 109 customer segmentation, 111-113 differential response analysis, 107-108 discussed, 95 fixed budgets, 97-100 loyalty programs, 111 new customer information, gathering, 109-110 people most influenced by, 106-107 planning, 27 profitability, 100-104 proof-of-concept projects, 600 response modeling, 96-97 as statistical analysis acuity of testing, 147-148 confidence intervals, 146 proportion, standard error of, 139-141 results, comparing, using confidence bounds, 141-143 sample sizes, 145 targeted acquisition campaigns, 31 types of, 111 up-selling, 115-116 usage stimulation, 111 marriages categorical values, 239-240 house-hold level data, 96 mass intimacy, customer relationships, 451-153 massively parallel processor (MPP), 485 maximum values, of simple functions, generic algorithms, 424 MBR. See memory-based reasoning MDL (minimum description length), 78 mean between time failure (MTBF), 384 mean time to failure (MTTF), 384 mean values, statistics, 137 measurement errors, 159 median customer lifetime value, retention, 387 median values, statistics, 137 medical insurance claims, useful data sources, 60 medical treatment applications, MBR, 258 meetings, brainstorming, 37 memory-based reasoning (MBR) case study, 259-262 challenges of, 262-265 classification codes, 266, 273-274 combination function, 258, 265 customer classification, 90-91 customer response prediction, 258 memory-based reasoning (MBR) (continued) democracy approach, 279-281 distance function, 258, 265, 271-272 fraud detection, 258 free text response, 258 historical records, selecting, 262-263 medical treatment applications, 258 new customers, 277 relevance feedback, 267-268 similarity measurements, 271-272 training data, 263-264 weighted voting, 281-282 men, differential response analysis and, 107 messages, prospecting, 89-90 metadata repository, 484, 491 methodologies data correction, 72-74 data exploration, 64-68 data mining process, 54-55 data selection, 60-64 data transformation, 74-76 data translation, 56-60 learning sources truthful, 48-50 untruthful, 44-48 model assessment, 78-82 model building, 77 model deployment, 84-85 model sets, creating, 68-72 reasons for, 44 results, assessing, 85 metropolitan statistical area (MSA), 94 minimum description length (MDL), 78 minimum support pruning, decision trees, 312 minutes of use (MOU), wireless communications industries, 38 misclassification rates, binary classification, 98 missing data data correction, 73-74 NULL values, 590 splits, decision trees, 174-175 mission-critical applications, 32 mode values, statistics, 137 models assessing classifiers and predictors, 79 descriptive models, 78 directed models, 78-79 estimators, 79-81 building, 8, 77 comparing, using lift ratio, 81-82 deploying, 84-85 model sets balanced datasets, 68 components of, 52 customer signatures, assembling, 68 partitioning, 71-72 predictive models, 70-71 timelines, multiple, 70 non-response, mass mailings, 35 score sets, 52 motor vehicle registration records, useful data sources, 61 MOU (minutes of use), wireless communications industries, 38 MPP (massively parallel processor), 485 MSA (metropolitan statistical area), 94 MTBF (mean between time failure), 384 MTTF (mean time to failure), 384 multiway splits, decision trees, 171 mutation, generic algorithms, 431-132 N variables, dimension, 352 National Consumer Assets Group (NCAG), 23 natural association, automatic cluster detection, 358 Team-Fly® 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 [ 218 ] 219 220 221 222 |