示例#1
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def svm_predict(days=10, offset=0, name='YHOO'):
    N = 30
    X = np.arange(N).reshape(N, 1)
    y = fetchdata.get_data(name).ravel()
    Z = np.arange(N + offset, N + days + offset).reshape(days, 1)
    svr_lin = SVR(kernel='linear', C=1e3)
    y_lin = svr_lin.fit(X, y).predict(Z)
    return list(y_lin)
def bayes_predict(name='YHOO'):
    # #read data from db
    global Y
    Y = fetchdata.get_data(name)
    print 'The trend is :'
    print Y
    predicted_price = getm(N + 1)[0][0]
    return predicted_price
示例#3
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def mlp_predict(days, offset, name='YHOO'):
    N = 30
    # Generate sample data
    X = np.arange(N).reshape(N, 1)
    y = fetchdata.get_data(name).ravel()
    Z = np.arange(N + offset, N + days + offset).reshape(days, 1)

    # Fit regression model
    mlp_adam = MLPRegressor(algorithm='l-bfgs', activation='logistic')
    y_log = mlp_adam.fit(X, y).predict(Z)
    return y_log
示例#4
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def svm_predict(days=10, offset=0, name='YHOO'):
    N = 30
    # Generate sample data
    X = np.arange(N).reshape(N, 1)
    y = fetchdata.get_data(name).ravel()
    Z = np.arange(N + offset, N + days + offset).reshape(days, 1)

    # Fit regression model
    svr_rbf = SVR(kernel='rbf', C=1e3, gamma=0.1)
    # svr_lin = SVR(kernel='linear', C=1e3)
    # svr_poly = SVR(kernel='poly', C=1e3, degree=2)
    y_rbf = svr_rbf.fit(X, y).predict(Z)
    # y_lin = svr_lin.fit(X, y).predict(Z)
    # y_poly = svr_poly.fit(X, y).predict(Z)
    # print y_rbf
    # print y_lin
    # print y_poly
    return list(y_rbf)
示例#5
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def reply():
    num = request.form.get("From")
    num = num.replace("whatsapp:", "")
    print(num)
    msg_text = request.form.get("Body")
    if "," in msg_text:
        pin = msg_text.split(",")[0]
        date = msg_text.split(",")[1]
        x = collection.find_one({"NUMBER": num})
        try:
            status = x["status"]
        except:
            pass
        if (bool(x) == False):
            collection.insert_one({"NUMBER": num, "status": "first"})
            msg = MessagingResponse()
            resp = msg.message(
                """Hello this is T2 from total technology,developed by roni , to get covid vaccine availability related informaion please follow the below
enter your pincode and date separated by comma , for example if your pincode is 1100045 and date you want for 15 th may 2021 , then your input should be 
1100045,15-05-2021""")
            return (str(msg))
        else:
            if (status == "first"):
                data = get_data(pin, date)
                msg = MessagingResponse()

                if (data == "invalid pincode"):
                    resp = msg.message("please entre valid pincode")
                    return (str(msg))
                elif (data == "no centre"):
                    resp = msg.message(
                        "no centre found for your given input ,please try again later or else try with find with nearest pincode"
                    )
                    return (str(msg))
                else:
                    if (len(data) < 15):
                        parse_data = json.dumps(data)
                        parse_data = parse_data.replace("{", "")
                        parse_data = parse_data.replace("}", "\n\n")
                        parse_data = parse_data.replace("[", "")
                        parse_data = parse_data.replace("]", "")
                        parse_data = parse_data.replace(",", "\n")
                        resp = msg.message(parse_data)
                        #print(parse_data)
                        return (str(msg))
                    else:
                        print("abc")
                        resp1 = msg.message(
                            "please fid the pdf for more information")
                        gen_pdf(num, data)
                        resp1.media(
                            "http://48261c041578.ngrok.io/Users/roni/eclipse-workspace/VACCINE_PROJECT/"
                            + num + ".pdf")
                        return (str(msg))

    else:
        msg = MessagingResponse()
        resp = msg.message(
            """invalid input , to get covid vaccine availability related informaion please follow the below
enter your pincode and date separated by comma , for example if your pincode is 1100045 and date you want for 15 th may 2021 , then your input should be 
1100045,15-05-2021""")
        return (str(msg))

        print(num)
	return bestLabel

def getPredictions(summaries, testSet):
	predictions = []
	for i in range(len(testSet)):
		result = predict(summaries, testSet[i])
		predictions.append(result)
	return predictions

def getAccuracy(testSet, predictions):
	correct = 0
	for i in range(len(testSet)):
		if testSet[i][-1] == predictions[i]:
			correct += 1
	return (correct/float(len(testSet))) * 100.0

if __name__ == "__main__":
	_data = fetchdata.get_data('project3_dataset2.txt')
	# _data = fetchdata.get_data('test.txt')
	train_data, test_data = seperate_data(_data)
	print len(train_data), len(test_data)
	seperated = seperateByClass(train_data)
	summary = summarizeByClass(seperated)
	# for key in summary:
	# 	print summary[key]
	predictions = getPredictions(summary, test_data)
	accuracy = getAccuracy(test_data, predictions)
	print('Accuracy: {0}%').format(accuracy)