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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.
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    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.

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      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:
      Expertise

      Ampersand Academy is the best institute to learn analytics in Chennai. They focus mainly on analytics, data science and deep learning, making us the best training institute for Python Analytics.

      Projects

      At Ampersand Academy, we give Python Data Science Students several projects to get the best out of the training. If you are looking to get good knowledge working on various projects, Ampersand Academy gives many projects for Python Analytics.

      Trainer

      Trainers in Ampersand Academy have more than ten years of experience in Analytics, Data Science and Deep Learning concepts. They impart excellent knowledge to Python Analytics students.

      Statistics Training

      We offer guidance and course materials for Theoretical Statistics, which helps students become Analysts.

      Classroom Training at Ampersand Academy

      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 in Ampersand Academy

      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 Students Training

      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 by Ampersand Academy

      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
      Course Scope

      Prerequisite to join Python Data Science Course

      1. Basic computer handling skills.
      2. Drive towards Python Programming and Analytics.

      Hear from our students

      Please read what our alumni tell about our training, trainers, institute and course.
      Sanjay MadhavanSanjay Madhavan
      08:32 11 Dec 23
      Best place to learn here. One to one coaching is provided. Highly skillful trainers teach us..highly recommended place to learn.
      yajur vananyajur vanan
      07:15 10 Dec 23
      Wonderful training and really good trainer.
      Nandan SureshNandan Suresh
      02:33 10 Dec 23
      I am happy to have chosen Ampersand Academy for my R - Data Analytics training. Ganesh Sir and Dinesh Sir are extremely understanding of the needs of each student and accordingly structure the training program.The class room is digitally well equipped thereby providing a seamless learning experience. I am grateful to Ampersand Academy for helping me kick start my Data Science career. Looking forward to learning more Data Analytical Tools and Softwares from Ampersand Academy.Thank you.
      Muhammad NaveedMuhammad Naveed
      13:54 30 Nov 23
      Absolutely Impressed With The Way Of Teaching and Class Conduction. Highly Recommended for SPSS.Hatsoff To Dinesh Sir & Team .....
      Arul RajArul Raj
      08:48 05 Oct 23
      Sharing my personal experience...Great place for a start..Flexible timings, one-on-one training..Mr.Dinesh was the trainer for me.he is very good person and excellent trainer.Good place to learn the web development.Thanks for the teaching and supporting. I will recommend all to join here.
      sharguna pandiyansharguna pandiyan
      08:48 05 Oct 23
      The front-end developer course I completed was exceptional. It covered a wide range of essential topics, including HTML, CSS, JavaScript, and framework like Angular. The instructors were knowledgeable and engaging, making complex concepts easy to understand. The hands-on projects were practical and improved my coding skills. The course also emphasized responsive design and accessibility, which are crucial for modern web development. The course's online community and forums were helpful for problem-solving and networking. The resources, such as video lectures and coding exercises, were well-structured and easy to follow. Overall, it was a fantastic learning experience that prepared me for a career in front-end development. Highly recommended!
      Vedika JainVedika Jain
      14:57 28 Sep 23
      Sir was amazing! He taught a lot of concepts in really less time that too in layman’s terms.
      R.AVINASHR.AVINASH
      12:53 02 Jun 23
      Way of teaching is very good. I learned css,javascript,html.
      Nithya AthmanathanNithya Athmanathan
      09:15 24 Feb 23
      Hi All, Ampersand Academy is excellent training center. Teachers are awesome to handle students and flexible to teach. You can join here with full confident to gain knowledge.
      Karthik KannanKarthik Kannan
      11:05 19 Dec 20
      Sharing my personal experience!!Without a doubt one of the best Data Analytics Coaching center in Chennai. The classes were well structured and conducted very professionally, honestly didn't expect this level of professionalism from a start-up organisation. Trainers are very flexible and have deep knowledge on multiple Data Analytics tools. Last but not the least, if we request, they also allow you to work on some real time projects to get a feel of real job and it immensely boosted my confidence. My special thanks to Ganesh Sir 🙂 Thanks for all your support.
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