By Inmon W.H.

Essentially the most very important makes use of of the knowledge warehouse is that of knowledge mining. facts mining is the method of utilizing uncooked information to deduce vital company relationships. as soon as the enterprise relationships were found, they could then be used for enterprise virtue. definitely an information warehouse has different makes use of than that of knowledge mining. even if, the fullest use of a knowledge warehouse definitely needs to contain information mining.There are many methods to info mining simply as there are various techniques to genuine mining of minerals. Minerals traditionally were mined in lots of alternative ways - via panning for gold, digging mine shafts, strip mining, interpreting satellite tv for pc photographs taken from house, and so forth.In a lot an identical style, information mining happens in lots of diversified varieties and flavors, every one with their very own overhead, rewards and chance of good fortune.

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Extra resources for Data Mining: Exploring the Data

Sample text

Cropping and resizing images . . . Modifying pixel data . . . . . . Other PIL features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 467 468 469 469 470 472 472 473 474 475 476 476 480 Chapter 26: Multithreading .

Swapaxes(array,axis1,axis2) . . . Matrix operations . . . . . . Array Example: Analyzing Price Trends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

538 539 540 541 541 541 542 542 543 546 546 549 550 Chapter 30: Embedding the Python Interpreter . . . . . . 553 Tracking Reference Counts .

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