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019 ▼a 1110483785
020 ▼a 1838552162
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020 ▼z 9781838552862 ▼q (pbk.)
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035 ▼a (OCoLC)1110489067 ▼z (OCoLC)1110483785
037 ▼a 9781838552169 ▼b Packt Publishing
037 ▼a C04D34EC-FFE7-4802-96A6-220761C8F179 ▼b OverDrive, Inc. ▼n http://www.overdrive.com
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049 ▼a MAIN
050 4 ▼a QA76.9.D343
08204 ▼a 006.31 ▼2 23
1001 ▼a Chopra, Rohan.
24510 ▼a Data Science with Python : ▼b Combine Python with Machine Learning Principles to Discover Hidden Patterns in Raw Data.
260 ▼a Birmingham : ▼b Packt Publishing, Limited, ▼c 2019.
300 ▼a 1 online resource (426 pages)
336 ▼a text ▼b txt ▼2 rdacontent
337 ▼a computer ▼b c ▼2 rdamedia
338 ▼a online resource ▼b cr ▼2 rdacarrier
500 ▼a Exercise 27: Tuning the Hyperparameters of a Multiple Logistic Regression Model
5050 ▼a Cover; FM; Copyright; Table of Contents; Preface; Chapter 1: Introduction to Data Science and Data Pre-Processing; Introduction; Python Libraries; Roadmap for Building Machine Learning Models; Data Representation; Independent and Target Variables; Exercise 1: Loading a Sample Dataset and Creating the Feature Matrix and Target Matrix; Data Cleaning; Exercise 2: Removing Missing Data; Exercise 3: Imputing Missing Data; Exercise 4: Finding and Removing Outliers in Data; Data Integration; Exercise 5: Integrating Data; Data Transformation; Handling Categorical Data
5058 ▼a Exercise 6: Simple Replacement of Categorical Data with a NumberExercise 7: Converting Categorical Data to Numerical Data Using Label Encoding; Exercise 8: Converting Categorical Data to Numerical Data Using One-Hot Encoding; Data in Different Scales; Exercise 9: Implementing Scaling Using the Standard Scaler Method; Exercise 10: Implementing Scaling Using the MinMax Scaler Method; Data Discretization; Exercise 11: Discretization of Continuous Data; Train and Test Data; Exercise 12: Splitting Data into Train and Test Sets
5058 ▼a Activity 1: Pre-Processing Using the Bank Marketing Subscription DatasetSupervised Learning; Unsupervised Learning; Reinforcement Learning; Performance Metrics; Summary; Chapter 2: Data Visualization; Introduction; Functional Approach; Exercise 13: Functional Approach -- Line Plot; Exercise 14: Functional Approach -- Add a Second Line to the Line Plot; Activity 2: Line Plot; Exercise 15: Creating a Bar Plot; Activity 3: Bar Plot; Exercise 16: Functional Approach -- Histogram; Exercise 17: Functional Approach -- Box-and-Whisker plot; Exercise 18: Scatterplot
5058 ▼a Object-Oriented Approach Using SubplotsExercise 19: Single Line Plot using Subplots; Exercise 20: Multiple Line Plots Using Subplots; Activity 4: Multiple Plot Types Using Subplots; Summary; Chapter 3: Introduction to Machine Learning via Scikit-Learn; Introduction; Introduction to Linear and Logistic Regression; Simple Linear Regression; Exercise 21: Preparing Data for a Linear Regression Model; Exercise 22: Fitting a Simple Linear Regression Model and Determining the Intercept and Coefficient
5058 ▼a Exercise 23: Generating Predictions and Evaluating the Performance of a Simple Linear Regression ModelMultiple Linear Regression; Exercise 24: Fitting a Multiple Linear Regression Model and Determining the Intercept and Coefficients; Activity 5: Generating Predictions and Evaluating the Performance of a Multiple Linear Regression Model; Logistic Regression; Exercise 25: Fitting a Logistic Regression Model and Determining the Intercept and Coefficients; Exercise 26: Generating Predictions and Evaluating the Performance of a Logistic Regression Model
520 ▼a Data Science with Python will help you get comfortable with using the Python environment for data science. You will learn all the libraries that a data scientist uses on a daily basis. By the end of this course, you will be able to take a large raw dataset, clean it, manipulate it, and run machine learning algorithms to obtain results that ...
5880 ▼a Print version record.
590 ▼a Added to collection customer.56279.3
650 0 ▼a Machine learning.
650 0 ▼a Data mining.
650 0 ▼a Python (Computer program language)
650 7 ▼a Data mining. ▼2 fast ▼0 (OCoLC)fst00887946
650 7 ▼a Machine learning. ▼2 fast ▼0 (OCoLC)fst01004795
650 7 ▼a Python (Computer program language) ▼2 fast ▼0 (OCoLC)fst01084736
655 4 ▼a Electronic books.
7001 ▼a England, Aaron.
7001 ▼a Alaudeen, Mohamed Noordeen.
77608 ▼i Print version: ▼a Chopra, Rohan. ▼t Data Science with Python : Combine Python with Machine Learning Principles to Discover Hidden Patterns in Raw Data. ▼d Birmingham : Packt Publishing, Limited, 짤2019 ▼z 9781838552862
85640 ▼3 EBSCOhost ▼u http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=2204654
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938 ▼a ProQuest Ebook Central ▼b EBLB ▼n EBL5837323
938 ▼a YBP Library Services ▼b YANK ▼n 300727348
938 ▼a EBSCOhost ▼b EBSC ▼n 2204654
990 ▼a 관리자
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