big data 75–76
business value proposition 90–91, 90 f
classification of 111 , 112 f
contextualization 93–95, 94 f, 96 f
ease of analysis 91–93, 92–93f
manual analysis 96–97, 97 f
MapReduce 96 , 96 f
nonrepetitive 2–3, 16–18
repetitive 2–3, 14–15
repetitive and nonrepetitive unstructured information 91 , 91 f
structured data, decisions 89–90, 90 f
textual information 89 , 89 f
visualizations 385
US dollar 262
V
Virtualization, data marts 174–175
Visualizations 378 , 378 f, 388 , 389 t
bar chart 390 , 391 f
bubble chart 393
horizontal bar chart 392 , 392 f
line chart 392 , 393 f
stacked bar chart 391–392, 391 f
number chart 389 , 389 f
pie charts 390 , 390 f
W
WhereScape 137
Word stemming, nonrepetitive data 283
Y
Yourdon, Ed 178–179, 202
Index