).flatten() # Read Y test and flatten it to 1D array
print len(X_train), len(Y_train) # Printing Lengths of Train and Test Data
print len(X_test), len(Y_test)
X_dynamic_train, Y_dynamic_train = common.getDataSubset(
X_train, Y_train, [1, 2, 3]) # Get Train sub data for [1,2,3]
X_nondynamic_train, Y_nondynamic_train = common.getDataSubset(
X_train, Y_train, [4, 5, 6]) # Get Train sub data for [4,5,6]
X_dynamic_test, Y_dynamic_test = common.getDataSubset(
X_test, Y_test, [1, 2, 3]) # Get Test sub data for [1,2,3]
X_nondynamic_test, Y_nondynamic_test = common.getDataSubset(
X_test, Y_test, [4, 5, 6]) # Get Test sub data for [4,5,6]
X_nondynamic_train = common.getPowerK(X_nondynamic_train,
[1, 2]) # Convert X Train to X+X^2
X_nondynamic_test = common.getPowerK(X_nondynamic_test,
[1, 2]) # Convert X Test to X+X^2
#X_nondynamic_train_6, Y_nondynamic_train_6=common.getDataSubset(X_train, Y_train, [6]) # Used earlier to get Sub data for just 6th label
#X_nondynamic_test_6, Y_nondynamic_test_6=common.getDataSubset(X_test, Y_test, [6])
#Y_nondynamic_train_sublabels=common.convertLabel(Y_nondynamic_train, [4,5], [6]) # Used earlier to convert [4,5] to [1] and [6] to [0]
#Y_nondynamic_test_sublabels=common.convertLabel(Y_nondynamic_test, [4,5], [6])
print len(X_dynamic_train), len(
Y_dynamic_train
), Y_dynamic_train # Printing lenghts and Labels extracted for verification
print len(X_nondynamic_train), len(Y_nondynamic_train), Y_nondynamic_train
sample_weights = common.getSampleWeights(
X_nondynamic_train, Y_nondynamic_train,
[4, 5, 6]) # Get sample weights for non-dynamic Data
# Hyper-parameters #
#top_N = 5
#######################
# Pre-processing of data #
print("Computing means and covariances")
print("Get trainSubjects&noDynamic static data...")
trainSubjects = [
1, 3, 5, 6, 7, 8, 11, 14, 15, 16, 17, 19, 21, 22, 23, 25, 26, 27, 28, 29,
30
]
requiredLabels = [1, 2, 3, 4, 5, 6]
# 每一行原数据用上他们的幂次形成2倍大小的特征矩阵
X_train = common.getPowerK(X_train, [1, 2])
mean_array = []
cov_array = []
label_array = []
for i in trainSubjects:
for j in requiredLabels:
# Get subject info
X_train_new, Y_train_new, subjectInfo = common.getSubjectData(
X_train, Y_train, [i])
# Get Data Subset #
X_train_new, Y_train_new = common.getDataSubset(
X_train, Y_train, requiredLabels)
def LDA_onData():
#Parsing Full training dataset
XFull = common.parseFile('../UCI HAR Dataset/train/X_train.txt')
YFull = common.parseFile('../UCI HAR Dataset/train/y_train.txt')
#Parsing Full testing dataset
XFullTest = common.parseFile('../UCI HAR Dataset/test/X_test.txt')
YFullTest = common.parseFile('../UCI HAR Dataset/test/y_test.txt')
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
print(len(X_DynamicTest), len(Y_DynamicTest))
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Non-Dynamic Activities on training
X_NonDynamic, Y_NonDynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Non-Dynamic Activities on testing
X_NonDynamicTest, Y_NonDynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_NonDynamic, Y_NonDynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_NonDynamicTest), Y_NonDynamicTest, [4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_NonDynamicTest).flatten(),
Y_NonDynamicTest.flatten(), [4, 5, 6]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[4, 5, 6]))
print(fscore)
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [4, 5, 6])
print(
common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[4, 5, 6]))
print(fscore)
Y_test = Y_test.flatten() ###################### # Hyper-parameters # #top_N = 5 ####################### # Pre-processing of data # print "Computing means and covariances" trainSubjects = [1,3,5,6,7,8,11,14,15,16,17,19,21,22,23,25,26,27,28,29,30] requiredLabels = [4,5,6] X_train = common.getPowerK( X_train, [1,2]) mean_array = [] cov_array = [] label_array = [] for i in trainSubjects: for j in requiredLabels: # Get subject info X_train_new , Y_train_new , subjectInfo= common.getSubjectData(X_train,Y_train,[i]) # Get Data Subset # X_train_new , Y_train_new = common.getDataSubset(X_train, Y_train, requiredLabels) mean,cov = common.getDistribution(X_train_new,Y_train_new,j)
X_train=common.parseFile(filename+'train/X_train.txt') # Read X Train Y_train=(common.parseFile(filename+'train/y_train.txt')).flatten() # Read Y Train and flatten it to 1D array X_test=common.parseFile(filename+'test/X_test.txt') # Read X Test Y_test=(common.parseFile(filename+'test/y_test.txt')).flatten() # Read Y test and flatten it to 1D array print len(X_train), len(Y_train) # Printing Lengths of Train and Test Data print len(X_test), len(Y_test) X_dynamic_train, Y_dynamic_train=common.getDataSubset(X_train, Y_train, [1,2,3]) # Get Train sub data for [1,2,3] X_nondynamic_train, Y_nondynamic_train=common.getDataSubset(X_train, Y_train, [4,5,6]) # Get Train sub data for [4,5,6] X_dynamic_test, Y_dynamic_test=common.getDataSubset(X_test, Y_test, [1,2,3]) # Get Test sub data for [1,2,3] X_nondynamic_test, Y_nondynamic_test=common.getDataSubset(X_test, Y_test, [4,5,6]) # Get Test sub data for [4,5,6] X_nondynamic_train=common.getPowerK(X_nondynamic_train, [1,2]) # Convert X Train to X+X^2 X_nondynamic_test=common.getPowerK(X_nondynamic_test, [1,2]) # Convert X Test to X+X^2 #X_nondynamic_train_6, Y_nondynamic_train_6=common.getDataSubset(X_train, Y_train, [6]) # Used earlier to get Sub data for just 6th label #X_nondynamic_test_6, Y_nondynamic_test_6=common.getDataSubset(X_test, Y_test, [6]) #Y_nondynamic_train_sublabels=common.convertLabel(Y_nondynamic_train, [4,5], [6]) # Used earlier to convert [4,5] to [1] and [6] to [0] #Y_nondynamic_test_sublabels=common.convertLabel(Y_nondynamic_test, [4,5], [6]) print len(X_dynamic_train), len(Y_dynamic_train), Y_dynamic_train # Printing lenghts and Labels extracted for verification print len(X_nondynamic_train), len(Y_nondynamic_train), Y_nondynamic_train sample_weights=common.getSampleWeights( X_nondynamic_train, Y_nondynamic_train , [4,5,6]) # Get sample weights for non-dynamic Data #print sample_weights ################################################################################################ #Code used for Dynamic Data - Commented for now
def LinearSVC_onData():
#Parsing Full training dataset
XFull = common.parseFile('../UCI HAR Dataset/train/X_train.txt')
YFull = common.parseFile('../UCI HAR Dataset/train/y_train.txt')
#Parsing Full testing dataset
XFullTest = common.parseFile('../UCI HAR Dataset/test/X_test.txt')
YFullTest = common.parseFile('../UCI HAR Dataset/test/y_test.txt')
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
#Fitting data using LinearSVC classifier
clf = LinearSVC(multi_class='crammer_singer')
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(clf.predict(X_Dynamic),
Y_Dynamic,
[1, 2, 3, 4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_Dynamic).flatten(), Y_Dynamic.flatten(),
[1, 2, 3, 4, 5, 6])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(clf.predict(X_Dynamic),
Y_Dynamic,
[1, 2, 3, 4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_Dynamic).flatten(), Y_Dynamic.flatten(),
[1, 2, 3, 4, 5, 6])
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3, 4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3, 4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3, 4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3, 4, 5, 6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
print len(X_DynamicTest), len(Y_DynamicTest)
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[1, 2, 3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [1, 2, 3])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [1, 2, 3])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[1, 2, 3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Non-Dynamic Activities on training
X_NonDynamic, Y_NonDynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Non-Dynamic Activities on testing
X_NonDynamicTest, Y_NonDynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_NonDynamic, Y_NonDynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_NonDynamicTest), Y_NonDynamicTest, [4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_NonDynamicTest).flatten(), Y_NonDynamicTest.flatten(),
[4, 5, 6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[4, 5, 6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic, Y_Dynamic = common.getDataSubset(XFull, YFull.flatten(),
[4, 5, 6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest, Y_DynamicTest = common.getDataSubset(
XFullTest, YFullTest.flatten(), [4, 5, 6])
X_Dynamic = common.getPowerK(X_Dynamic, [1, 2, 3])
X_DynamicTest = common.getPowerK(X_DynamicTest, [1, 2, 3])
#Fitting data using LinearSVC classifier
clf = SVC(kernel="linear")
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision, recall, fscore = common.checkAccuracy(
clf.predict(X_DynamicTest), Y_DynamicTest, [4, 5, 6])
print common.createConfusionMatrix(
clf.predict(X_DynamicTest).flatten(), Y_DynamicTest.flatten(),
[4, 5, 6])
print fscore
def LDA_onData():
#Parsing Full training dataset
XFull = common.parseFile('../UCI HAR Dataset/train/X_train.txt')
YFull = common.parseFile('../UCI HAR Dataset/train/y_train.txt')
#Parsing Full testing dataset
XFullTest = common.parseFile('../UCI HAR Dataset/test/X_test.txt')
YFullTest = common.parseFile('../UCI HAR Dataset/test/y_test.txt')
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3,4,5,6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3,4,5,6])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3,4,5,6])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3,4,5,6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3,4,5,6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3,4,5,6])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3,4,5,6])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3,4,5,6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3,4,5,6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3,4,5,6])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2,3])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2,3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3,4,5,6])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3,4,5,6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3])
print len(X_DynamicTest),len(Y_DynamicTest)
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[1,2,3])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[1,2,3])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2,3])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2,3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[1,2,3])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[1,2,3])
print fscore
#################################################################################################################################
#Getting the dataset associated with Non-Dynamic Activities on training
X_NonDynamic,Y_NonDynamic = common.getDataSubset(XFull,YFull.flatten(),[4,5,6])
#Getting the dataset associated with Non-Dynamic Activities on testing
X_NonDynamicTest,Y_NonDynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[4,5,6])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_NonDynamic, Y_NonDynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_NonDynamicTest),Y_NonDynamicTest,[4,5,6])
print common.createConfusionMatrix(clf.predict(X_NonDynamicTest).flatten(),Y_NonDynamicTest.flatten(),[4,5,6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[4,5,6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[4,5,6])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[4,5,6])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[4,5,6])
print fscore
#################################################################################################################################
#Getting the dataset associated with Dynamic Activities on training
X_Dynamic,Y_Dynamic = common.getDataSubset(XFull,YFull.flatten(),[4,5,6])
#Getting the dataset associated with Dynamic Activities on testing
X_DynamicTest,Y_DynamicTest = common.getDataSubset(XFullTest,YFullTest.flatten(),[4,5,6])
X_Dynamic = common.getPowerK(X_Dynamic,[1,2,3])
X_DynamicTest = common.getPowerK(X_DynamicTest,[1,2,3])
#Fitting data using LDA classifier
clf = LDA()
clf.fit(X_Dynamic, Y_Dynamic.flatten())
precision,recall,fscore = common.checkAccuracy(clf.predict(X_DynamicTest),Y_DynamicTest,[4,5,6])
print common.createConfusionMatrix(clf.predict(X_DynamicTest).flatten(),Y_DynamicTest.flatten(),[4,5,6])
print fscore