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Apriori Algorithm

####Apriori Algorithm check readme.pdf for working and explanation of the algorithm

####Example Run Enter File Name (Integrated-Dataset.csv by default) : Integrated-Dataset.csv
Enter Minimum Support (0.05 by default) : 0.05
Enter Minimum Confidence (0.5 by default) : 0.5

Table deleted successfully if it ever existed..

Table created successfully

Loaded data in Table from CSV file

Legend Created

Initialization Complete...

Total number of entries in Dataset: 852433.0

#####---------------Generating Large Itemsets--------------------
Generated 14 1-sized frequent itemsets
Generated 15 2-sized frequent itemsets
Generated 2 3-sized frequent itemsets

Generated a total of 31 frequent itemsets...

#####---------------Generating Association Rules-----------------
Generated 17 association rules

Apriori Algorithm Completed!!

Table deleted successfully if it ever existed..

Result stored in output.txt

#####---------------Contents of output.txt-----------------------
######Frequent Itemsets (Minimum Support: 0.05)

[type: emergency]: Support -> 61.23273031428863%
[type: non emergency]: Support -> 35.02245924313113%
[category: heat/hot water]: Support -> 31.899633167650716%
[type: emergency, category: heat/hot water]: Support -> 31.709119661017347%
[space: entire apartment]: Support -> 26.812195210649985%
[space: building-wide]: Support -> 18.127055146856115%
[type: emergency, space: entire apartment]: Support -> 17.055885917133665%
[type: emergency, space: building-wide]: Support -> 16.992185896134945%
[category: heat/hot water, space: building-wide]: Support -> 16.475429740519196%
[type: emergency, category: heat/hot water, space: building-wide]: Support -> 16.432493814763156%
[space: bathroom]: Support -> 15.298445742949887%
[category: unsanitary condition]: Support -> 14.113367267574109%
[category: paint/plaster]: Support -> 12.19556258380424%
[space: kitchen]: Support -> 10.625116578077105%
[category: heat/hot water, space: entire apartment]: Support -> 10.582180652321062%
[type: emergency, category: heat/hot water, space: entire apartment]: Support -> 10.435541561624198%
[category: plumbing]: Support -> 9.499514917887975%
[type: non emergency, space: entire apartment]: Support -> 9.054787883622526%
[type: non emergency, category: paint/plaster]: Support -> 8.325346390860044%
[type: emergency, space: bathroom]: Support -> 7.9085394394632775%
[type: non emergency, category: unsanitary condition]: Support -> 7.76671011094127%
[space: bedroom]: Support -> 7.635438796949439%
[category: unsanitary condition, space: entire apartment]: Support -> 6.979316849535389%
[category: door/window]: Support -> 6.908108907092991%
[space: kitchen, type: non emergency]: Support -> 6.562744520683737%
[type: non emergency, space: bathroom]: Support -> 6.468308946274956%
[type: emergency, category: unsanitary condition]: Support -> 6.346657156632839%
[category: water leak]: Support -> 6.064758168677186%
[type: emergency, category: plumbing]: Support -> 5.821337278120392%
[category: plumbing, space: bathroom]: Support -> 5.183867823042984%
[category: electric]: Support -> 5.093420831901159%

######Association Rules (Minimum Confidence: 0.5)

[category: heat/hot water, space: building-wide] => [type: emergency]: Confidence - 99.73939419831675%
[category: heat/hot water] => [type: emergency]: Confidence - 99.40277210828066%
[category: heat/hot water, space: entire apartment] => [type: emergency]: Confidence - 98.61428286366761%
[type: emergency, space: building-wide] => [category: heat/hot water]: Confidence - 96.70617962401707%
[space: building-wide] => [type: emergency]: Confidence - 93.73936228732664%
[space: building-wide] => [category: heat/hot water]: Confidence - 90.88861708117342%
[category: paint/plaster] => [type: non emergency]: Confidence - 68.26537384930597%
[space: entire apartment] => [type: emergency]: Confidence - 63.61241883827159%
[space: kitchen] => [type: non emergency]: Confidence - 61.7663295499713%
[category: plumbing] => [type: emergency]: Confidence - 61.28036356002322%
[type: emergency, space: entire apartment] => [category: heat/hot water]: Confidence - 61.18440057775637%
[category: unsanitary condition] => [type: non emergency]: Confidence - 55.030879333704604%
[category: plumbing] => [space: bathroom]: Confidence - 54.56981612062685%
[type: emergency, category: heat/hot water] => [space: building-wide]: Confidence - 51.82261125642344%
[type: emergency] => [category: heat/hot water]: Confidence - 51.78459215890629%
[space: bathroom] => [type: emergency]: Confidence - 51.69505172189035%
[category: heat/hot water] => [space: building-wide]: Confidence - 51.647709094118554%

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