Training Language: English, தமிழ், తెలుగు
Become a Data Scientist with our comprehensive training in Python Data Science
We offer comprehensive one-on-one, corporate, academic training for Python Data Science through online and classroom modes.
Request for Demo!
About
Python Data Science
Python is one of the most leveraged high-level programming languages with several capabilities. Owing to the increase in data accumulated and demand in analytics, Python is considered one of the best tools for performing Data Science activities other than SAS and R Python. Python, like other languages, has its own set of syntaxes, data types, operators, dates, functions and other components. We at Ampersand Academy start from the basics of Python and move on to Python Analytics.
Once the candidates are well versed in Python and Python Analytics, we will be moving on to Data Science Concepts. In Data Science, we will cover three main Data Science algorithms: Classification, Clustering and Regression Analysis. Each algorithm will be explained in detail with unique algorithm-specific use cases, assignments and projects. Candidates will be given periodic tasks after completing certain concepts, which the trainer will evaluate.
What do we cover in Python Data Science?
Here is the brief list of topics that we cover
as a part of the Python Data Science training
1. Introduction to Python Analytics
The main takeaway of the course will be explained, and the capabilities of Python will be described using a business problem.
2. Python and PyCharm Installation
You will learn how to install Python and PyCharm IDE on Windows and Mac. Also, you will be learning how to run a sample Python program.
3. Variables and Data Types
You will learn to create variables various data types available in Python.
4. Operators
You will learn various available operators in Python such as arithmetic, relational, logical, etc.
5. Control Statements and Loops
You will learn how to write a decision-making program using Python. You will also learn to iterate an array of data using various loops.
6. Strings
The string is an essential component in any programming language. You will learn how to use string and built-in string functions in Python.
7. List, Dictionary, Tuple
The list is an array in Python. You will learn to create lists in Python. Dictionary is key-value pair storage, which is equivalent to JSON format. A tuple is also like an immutable List. You will learn about Dictionary and Tuple in this section.
8. Functions
In this section, you will learn to write independent functions in Python Programming, including various concepts such as function with parameter, call by reference, call by value, variable-length argument, lambda functions.
9. Classes, Objects and Constructors
In this section, you will learn what class and object are, how to create classes and objects, constructors, generate constructors inside a class, generate function inside a class, and the difference between class function and independent function.
10. Inheritance and Exception Handling
You will learn how to inherit the property of a class to another class using the inheritance concept. While one works with logic, there is a chance of getting logical errors; these errors will not appear during compilation. Instead, they will appear only in run time. These run-time errors are called an exception. The exception will terminate a program abnormally. You will learn how to handle these exceptions without closing the program abnormally.
11. Database Connection
This section will learn to connect to MySQL Database and pass custom MySQL queries using Python.
12. Reading Data
Data are available in various formats such as CSV, Spreadsheets, Text Files, JSON and Database, etc. You will learn to read these file formats and make them proper row and column structures using pandas and NumPy Libraries.
13. Custom Data Frames
This section will learn to create your data frame without reading data sources.
14. Data Cleaning and Data Transformation
While reading data using pandas, the data is not suitable for addressing business problems. We have to convert data to match our needs using data cleaning and transforming techniques.
15. Unstructured to Structured Data
We will not be getting data in structured data; in many instances, we will get it in logs and text formats. This section will learn to convert these unstructured data using pandas regular expression libraries with a sample project.
16. Join
This section will learn various available join types: inner join, left outer join, right outer join, and full outer join.
17. Grouping and Aggregation
In this section, you will learn to group data and apply aggregation functions to the grouped data.
18. Data Visualization
This section will learn to create Bar, Pie Chart, Scatter Plot, Box Plot, and Histogram using Matplotlib Library with real-time data.
19. Data Science Tool Installation (Spyder)
In this section, candidates will learn Spyder, how to download and install in Python, and how to use Spyder for data science.
20. Introduction to Data Science
In this section, candidates will be taught what data science is, how to get insights from the data, understand machine learning, how it works, and the role of a data scientist. Ideally, candidates will be getting a big picture of data science, machine learning, and applying the machine learning concepts in data sets.
21. Data Pre-processing
Before applying Machine Learning algorithms on a data set, it is mandatory to perform data cleansing, including fixing missing values, outliers, categorical data manipulation, and feature scaling. Furthermore, candidates will acquire knowledge and know-how of splitting data into train and tests.
22. Regression
In this section, candidates will learn what regression, when and where the regression algorithms can be applied, various regression algorithms such as simple linear regression, multiple regression, support vector regression, polynomial regression, random forest and decision tree is. Candidates will learn how to choose predictor and dependent variables and create a machine learning model on a data set. Furthermore, candidates will learn to evaluate machine learning models using machine learning error metrics.
23. Classification
In this section, candidates will learn what classification is, when and where the classification algorithms can be applied, various classification algorithms such as logistic regression, support vector machine classification, Naïve Bayes classification, K-Nearest Neighbours (K-NN) algorithm, random forest and decision tree. Candidates will learn how to choose predictor and dependent variables and create a machine learning model on a data set. Furthermore, candidates will learn to evaluate machine learning models using machine learning error metrics.
24. Clustering
In this section, candidates will learn what clustering, when and where the clustering algorithms can be applied, various clustering algorithms such as K-means Clustering and Hierarchical Clustering is. Candidates will learn how to choose cluster size. Furthermore, candidates will learn how to evaluate machine learning models using machine learning error metrics.
25. Associative Rule Learning
In this section, candidates will learn how to build a market basket machine learning model. Furthermore, candidates will learn to evaluate machine learning models using machine learning error metrics.
26. Reinforcement learning
This section will teach candidates how to build a machine learning model for scenarios with minimal data sets.
27. Natural Language Processing
In this section, candidates will learn to gather features from the text files and create a sentiment analysis model.
28. Dimensionality Reduction
In this section, candidates will learn to choose the suitable feature (variable) while building a machine learning model.
30. Project
In this section, the trainer will explain the business problem statement and the various analytical solutions for the same business problem statements. Data for the discussed business problem and the list of analytical questions will be shared.
29. Model Selection
In this section, candidates will learn how to evaluate machine learning models using machine learning error metrics such as K-fold cross-validation, and Grid Search techniques.
Download Python Data Science Course Curriculum
Get our Python Data Science in your mailbox.
Why you should learn Python Data Science in Ampersand Academy
Learn why you should choose us to learn Python Data Science. Here are a few of the reasons:
Classroom Training
We offer Python Data Science Training through classroom mode where personal face-to-face interaction with the trainer happens. In the wake of Covid-19, we are strictly following only one-on-one and appointment-based classes. Furthermore, our trainers are fully vaccinated, and we follow all Covid-19 guidelines for the safety of both students and trainers.
Online Training
We offer one-on-one or batch training to our students online, which works through Google Meet. Our online Python training program is also trainer-led, where we handle both domestic and international students who wish to learn Python. The students from Chennai also can mix the classes both online and classroom subject to the trainer's availability.
Academic Training
We offer Python Data Science to college students where our trainers visit the institution and conduct classes for the students. We can customize the Python Data Science Training program for Colleges or Universities based on preferences such as Workshops, Seminars and Semester-wide programs.
Corporate Training
We offer Python Data Science training to the corporates through visiting their office premises, or their professionals can take up a classroom or online training based on their preferences. We also do on-job mentoring for the corporates if required. Even the customization of course curriculum based on their specific requirement is possible.
Scope of Python Data Science
Various positions offered for Python Data Science
- Data Scientist
- Data Analyst
- Data Engineer
- Python Analyst
Prerequisite to join Python Data Science Course
- Basic computer handling skills.
- Drive towards Python Programming and Analytics.