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-rw-r--r--analytics2/analysis.jl16
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diff --git a/analytics2/analysis.jl b/analytics2/analysis.jl
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+using CSV, DataFrames, MLJ, Random
+
+data_csv=DataFrame(CSV.File("../CCGRID2022.csv"))
+data=groupby(data_csv,[:simkey,:wireless,:wakeupfor,:seed])
+data=combine(data,:nDataRcv => sum => :coverage, :energy => sum => :energy)
+
+# Building train/test sets
+train_idx=randsubseq(1:size(data,1),0.80)
+test_idx=setdiff(1:size(data,1),train_idx)
+train_set=data[train_idx,:]
+test_set=data[test_idx,:]
+
+# KNN
+knn=@load KNNClassifier
+y,X=unpack(data,==(:simkey))
+knn_machine=machine(knn(),select(X,Not(:wireless),Not(:seed)),select(data,:seed)) \ No newline at end of file