决策树算法（ID3和C45）

[{"title":"（21个子文件19KB）决策树算法（ID3和C45）","children":[{"title":"决策树（ID3和C45）","children":[{"title":"ID3DTree","children":[{"title":"dataset.dat <span style='color:#111;'>4.95KB</span>","children":null,"spread":false},{"title":"ID3DTree.py <span style='color:#111;'>3.80KB</span>","children":null,"spread":false},{"title":"ID3DTree.pyc <span style='color:#111;'>4.13KB</span>","children":null,"spread":false},{"title":"data.tree <span style='color:#111;'>195B</span>","children":null,"spread":false},{"title":".idea","children":[{"title":"misc.xml <span style='color:#111;'>213B</span>","children":null,"spread":false},{"title":"ID3DTree.iml <span style='color:#111;'>455B</span>","children":null,"spread":false},{"title":"workspace.xml <span style='color:#111;'>25.52KB</span>","children":null,"spread":false},{"title":"modules.xml <span style='color:#111;'>405B</span>","children":null,"spread":false}],"spread":true},{"title":"ID3Test.py <span style='color:#111;'>806B</span>","children":null,"spread":false},{"title":"ID3Train.py <span style='color:#111;'>304B</span>","children":null,"spread":false}],"spread":true},{"title":"C45DTree","children":[{"title":"C45DTree.pyc <span style='color:#111;'>4.85KB</span>","children":null,"spread":false},{"title":"dataset.dat <span style='color:#111;'>4.95KB</span>","children":null,"spread":false},{"title":"test_data.dat <span style='color:#111;'>54B</span>","children":null,"spread":false},{"title":"C45Test.py <span style='color:#111;'>807B</span>","children":null,"spread":false},{"title":"data.tree <span style='color:#111;'>195B</span>","children":null,"spread":false},{"title":".idea","children":[{"title":"misc.xml <span style='color:#111;'>213B</span>","children":null,"spread":false},{"title":"workspace.xml <span style='color:#111;'>29.78KB</span>","children":null,"spread":false},{"title":"C4.5DTree.iml <span style='color:#111;'>398B</span>","children":null,"spread":false},{"title":"modules.xml <span style='color:#111;'>782B</span>","children":null,"spread":false}],"spread":true},{"title":"C45Train.py <span style='color:#111;'>303B</span>","children":null,"spread":false},{"title":"C45DTree.py <span style='color:#111;'>5.32KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]