Visualization of Supervised Learning with {arules} + {arulesViz}Takashi J OZAKI
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This document discusses visualizing supervised learning models using association rules and the arules and arulesViz packages in R. It shows how association rules generated from sample user activity data can be represented as graphs, allowing intuitive visualization of relationships between variables even in high-dimensional data. The visualizations are compared to results from GLMs and random forests to show how nodes are located based on their "closeness" in different supervised learning models. While less quantitative, this technique provides a more intuitive understanding of supervised learning that is useful for presentations.
12. プロテニス四大大会のデータ
Result Result of the match (0/1) - Referenced on Player 1 is Result = 1 if Player 1 wins (FNL.1>FNL.2)
FSP.1 First Serve Percentage for player 1 (Real Number)
FSW.1 First Serve Won by player 1 (Real Number)
SSP.1 Second Serve Percentage for player 1 (Real Number)
SSW.1 Second Serve Won by player 1 (Real Number)
ACE.1 Aces won by player 1 (Numeric-Integer)
DBF.1 Double Faults committed by player 1 (Numeric-Integer)
WNR.1 Winners earned by player 1 (Numeric)
UFE.1 Unforced Errors committed by player 1 (Numeric)
BPC.1 Break Points Created by player 1 (Numeric)
BPW.1 Break Points Won by player 1 (Numeric)
NPA.1 Net Points Attempted by player 1 (Numeric)
NPW.1 Net Points Won by player 1 (Numeric)
FSP.2 First Serve Percentage for player 2 (Real Number)
FSW.2 First Serve Won by player 2 (Real Number)
SSP.2 Second Serve Percentage for player 2 (Real Number)
SSW.2 Second Serve Won by player 2 (Real Number)
ACE.2 Aces won by player 2 (Numeric-Integer)
DBF.2 Double Faults committed by player 2 (Numeric-Integer)
WNR.2 Winners earned by player 2 (Numeric)
UFE.2 Unforced Errors committed by player 2 (Numeric)
BPC.2 Break Points Created by player 2 (Numeric)
BPW.2 Break Points Won by player 2 (Numeric)
NPA.2 Net Points Attempted by player 2 (Numeric)
NPW.2 Net Points Won by player 2 (Numeric)
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Caroline Wozniacki
(from Wikimedia Commons)