File list (Check if you may need any files):
PCI_Code Folder
PCI_Code Folder\chapter10
PCI_Code Folder\chapter10\articles.txt
PCI_Code Folder\chapter10\clusters.py
PCI_Code Folder\chapter10\docclass.py
PCI_Code Folder\chapter10\features.txt
PCI_Code Folder\chapter10\newsfeatures.py
PCI_Code Folder\chapter10\nnmf.py
PCI_Code Folder\chapter10\stockfeatures.txt
PCI_Code Folder\chapter10\stockvolume.py
PCI_Code Folder\chapter10\Thumbs.db
PCI_Code Folder\chapter11
PCI_Code Folder\chapter11\gp.py
PCI_Code Folder\chapter11\gp.pyc
PCI_Code Folder\chapter2
PCI_Code Folder\chapter2\deliciousrec.py
PCI_Code Folder\chapter2\pydelicious.py
PCI_Code Folder\chapter2\recommendations.py
PCI_Code Folder\chapter3
PCI_Code Folder\chapter3\blogdata.txt
PCI_Code Folder\chapter3\clusters.py
PCI_Code Folder\chapter3\downloadzebodata.py
PCI_Code Folder\chapter3\feedlist.txt
PCI_Code Folder\chapter3\generatefeedvector.py
PCI_Code Folder\chapter3\Thumbs.db
PCI_Code Folder\chapter3\zebo.txt
PCI_Code Folder\chapter4
PCI_Code Folder\chapter4\nn.py
PCI_Code Folder\chapter4\searchengine.py
PCI_Code Folder\chapter5
PCI_Code Folder\chapter5\dorm.py
PCI_Code Folder\chapter5\kayak.py
PCI_Code Folder\chapter5\optimization.py
__MACOSX
__MACOSX\PCI_Code Folder
__MACOSX\PCI_Code Folder\chapter5
__MACOSX\PCI_Code Folder\chapter5\._optimization.py
PCI_Code Folder\chapter5\schedule.txt
PCI_Code Folder\chapter5\socialnetwork.py
PCI_Code Folder\chapter6
PCI_Code Folder\chapter6\docclass.py
PCI_Code Folder\chapter6\feedfilter.py
PCI_Code Folder\chapter6\python_search.xml
PCI_Code Folder\chapter6\test.db
PCI_Code Folder\chapter6\test1.db
PCI_Code Folder\chapter7
PCI_Code Folder\chapter7\addresslist.txt
PCI_Code Folder\chapter7\hotornot.py
PCI_Code Folder\chapter7\Thumbs.db
PCI_Code Folder\chapter7\treepredict.py
PCI_Code Folder\chapter7\zillow.py
PCI_Code Folder\chapter8
PCI_Code Folder\chapter8\ebaypredict.py
PCI_Code Folder\chapter8\numpredict.py
PCI_Code Folder\chapter8\optimization.py
PCI_Code Folder\chapter9
PCI_Code Folder\chapter9\advancedclassify.py
PCI_Code Folder\chapter9\agesonly.csv
PCI_Code Folder\chapter9\facebook.py
PCI_Code Folder\chapter9\matchmaker.csv
PCI_Code Folder\chapter9\svm.py
PCI_Code Folder\chapter9\svm.pyc
PCI_Code Folder\chapter9\svmc.pyd