Question 1

What is the difference between machine learning and deep learning?

Accepted Answer

Machine learning or ML is a subset of Artificial intelligence. The core objective of this field is to create algorithms that will set some variable so that the machine can think for itself when they encounter those variable in other data sets. Deep learning or DL, on the other hand, is more complex as the programming aims to mimic how the human brain operates. The deep learning algorithms have artificial neural systems that function as the human neural system. Deep learning is more suitable for complex and very large data sets.

Question 2

What is an algorithm?

Accepted Answer

An algorithm is a set of instructions that are set finitely. In order to explain this better, imagine the set of instructions that are provided with a recipe. There are ingredients and there are set steps that are provided for cooking that specific dish. Algorithms are the same set of instructions for a computer or mathematical program. Some commonly used algorithms are:

Naïve Bayes Classifier Algorithm
K-Means Clustering Algorithm
Support Vector Machine Algorithm
Linear Regression
Logistic Regression
Artificial Neural Networks

Question 3

What is the job of a machine learning engineer?

Accepted Answer

A machine learning engineer has a job description that is similar to that of a data scientist or any other data science course career path. But, a machine learning engineer is more focused on the creation of machine learning algorithms. These algorithms could work with little to no supervision from humans.

Question 4

What is the career path after completing a course in machine learning?

Accepted Answer

Like any other data-related field, machine learning also provides a widely diverse career path. While the machine learning engineer is the primary career option, you can even become a data scientist or a data analyst after completing the course. The more specialization you have, the more complex your job will get and that will also positively impact your earnings.

Question 5

How are artificial intelligence machine learning and data science related?

Accepted Answer

In simple terms, artificial intelligence is the umbrella term. It is the final product that we see and use. Our Ai-powered devices are an example of artificial intelligence that constantly evolves to make smarter decisions. Backing up this artificial intelligence are machine learning and data science. Data science discerns the patterns that the user is generating and machine learning updates the program to work on the predicted outcomes.

Question 6

What is meant by semi-supervised algorithms?

Accepted Answer

If you know about the working of the anomaly detection program, you will have an understanding of semi-supervised algorithms. This type of algorithm is made to understand a specific set of problems and then that understanding is made to be implied on a larger scale.

Question 7

How can you become a machine learning engineer without having a computer science background?

Accepted Answer

Technically, you cannot become a machine learning engineer if you have no inkling about the basic concepts of computer science and programming languages. If you did not have computers as a subject in school, you can opt for crash courses to accelerate your learning. This will also help you get into any renowned institute as it depicts your learning enthusiasm.

Question 8

What programming languages are needed in machine learning?

Accepted Answer

Machine learning requires a basic understanding of the web, the data sets, and the coding languages. The best languages for these purposes are:

Python
Java
C++
R
Javascript

This is another fundamental difference between data science and machine learning. In data science, Javascript is the preferred language while in machine learning it is Python.

Question 9

Which Python libraries are preferred by machine learning scientists and students?

Accepted Answer

Being a widely-used programming language for machine learning, Python has various libraries that make the work of a machine learning engineer easier. These libraries are:

Numpy: Numeric Python or Numpy is a Linear Algebra Library for Python with powerful data structures for efficient computation of multi-dimensional arrays and matrices.
Pandas is the most popular Python library known for providing optimized performance for data analysis.
Matplotlib is a popular python plotting library that creates basic graphs like line charts, bar charts, or histograms.
Seaborn is perfect for generating attractive graphs.

Question 10

What is the function of machinelearn.js?

Accepted Answer

Even though Python serves to be the major programming language for machine learning, it is Javascript’s machinelearn.js that helps the algorithm to be able to provide features like decomposition or clustering to the models. This also helps with supervised and unsupervised machine learning.

Question 11

How is machine learning related to Big Data?

Accepted Answer

Just like the spinal cord is the backbone of the whole human body, Big Data is mainly supported by machine learning. Big Data is a set of complex and unstructured data. But, even though there is a great amount to search through, the benefit of Big Data is that you can have many aspects related to a specific data set. Machine learning makes handling and streamlining Big Data easy.

Question 12

Can you do a Ph.D. in machine learning?

Accepted Answer

Yes, like any other discipline, it is possible to obtain a Ph.D. degree in machine learning. This is done after completing a master’s degree and after successfully passing the NET test that is required for all doctorate aspirants.

Question 13

What is the job of a computational linguist?

Accepted Answer

Another career option after completing a machine learning course is a computational linguist is responsible for assisting Ai-enabled speech recognition synthesis. The job description for a computational linguist is:

Building applications for integrating human language
Maintaining track of online programs and search engines
Communicating with other experts in this field to understand and incorporate new findings
Integrating newer languages

Question 14

Can you learn machine learning on your own?

Accepted Answer

There are many platforms and machine learning tutorials available online, and for free. But, these are not suitable for freshers who have just begun understanding the basics of machine learning. Self-study is possible only when you have a good understanding of data science, artificial intelligence, and coding along with programming and generating predictive models.

Hence, it is advised that if you have just graduated from school, you can opt for an online course first to understand the basics. These include Bootcamp courses. This will help you also decide if machine learning is for you.

Question 15

What is the curriculum for the master’s degree in machine learning?

Accepted Answer

At the master’s level, there are six core subjects that the students take. These courses are:

Introduction to Machine Learning or Advanced Introduction to Machine Learning
Intermediate Deep Learning or Deep Reinforcement Learning or Advanced Deep Learning
Probability & Mathematical Statistics
Convex Optimization
Probabilistic Graphical Models
Data Analysis or Machine Learning in Practice

Apart from these, there are various electives that the students can opt for. These electives are:

Machine Learning with Large Datasets
Advanced Deep Learning
Statistical Machine Learning
Neural Networks for NLP
Graduate Artificial Intelligence
Regression Analysis

Question 16

What is the programming language R?

Accepted Answer

The R programming language is ideal for statistically driven libraries that enable machine learning to make predictive analysis more effective. While Python is known to be the most suitable programming language for machine learning, it is ideal for beginners and even experts who are only working with the basics. With R, the people who work with data experimentation and exploration find it easy.

Question 17

What is the main difference between statistical modeling and machine learning?

Accepted Answer

The primary difference lies in the approach that is taken by both these fields. A statistical modeling approach is more focused on implying parameters, like logistic regression or linear regression. On the other hand, machine learning is more about nonparametric approaches like nearest trees or kernel SVM.

Question 18

Which machine learning algorithms can be considered to be the best?

Accepted Answer

As machine learning is primarily about algorithms, there need to be some preferred algorithms that the machine learning field prefers over others. As a broader classification, the machine learning algorithm is divided into three parts: Supervised learning, Unsupervised learning, and Reinforcement learning.

The most preferred learning algorithms are:

Linear regression
Logistic regression
Decision tree
SVM algorithm
Naive Bayes algorithm
KNN algorithm
K-means

Question 19

What is Natural Language Processing?

Accepted Answer

A subfield of linguistics, computer science, and artificial intelligence, Natural Language Processing helps facilitate the communication between humans and computers. This is primarily used to help a computer process a large amount of data related to the natural language.

Question 20

Can machine learning be learned for free?

Accepted Answer

Some courses are curated by developers and machine learning experts that are offered for free and are perfect for beginners looking to understand if machine learning is their cup of tea or not. Some of these are:

Machine Learning By Andrew Ng
Deep Learning and NumPy stack
Practical Machine Learning with Scikit-Learn

Question 21

Which course is best in ML and AI?

Accepted Answer

The best courses on Artificial Intelligence and Machine Learning depend on your specific interests and career goals. For a comprehensive understanding, look for programs that cover both theoretical and practical aspects of AI and ML, such as upGrad's AI and ML courses. These courses, known as some of the best online Machine Learning courses and best courses on AI, offer a deep dive into these technologies.

Question 22

Is AI and ML as good as CSE?

Accepted Answer

AI and ML are specialised areas within the broader field of Computer Science Engineering (CSE). They focus specifically on algorithms, data analysis, and the development of intelligent systems, which makes them highly sought-after skills in the tech industry. For those interested in cutting-edge technology, learning about Machine Learning and AI through courses in Artificial Intelligence and Machine Learning may offer a more targeted education compared to a general CSE degree.

Question 23

Is AI the future?

Accepted Answer

AI is undoubtedly a significant part of the future, playing a critical role in various industries, from healthcare to finance. The evolving nature of AI technology means that skills in this area, obtained through a Machine Intelligence course or Artificial Intelligence degree courses, will be highly valuable for the foreseeable future.

Question 24

How long does it typically take to complete an AI and ML course?

Accepted Answer

The duration of AI ML courses varies. Short-term courses like a diploma in Artificial Intelligence or ML or an ML or AI certificate course can last a few weeks to months, while more comprehensive programs like a master's degree in Artificial Intelligence or Machine Learning can take a year or more. upGrad's master artificial intelligence online or other Machine Learning AI courses offer flexible options to cater to different schedules.

Question 25

What background knowledge is required to enrol in an AI and ML course?

Accepted Answer

Background knowledge in mathematics, particularly statistics, and some programming experience can be beneficial for enrolling in an advanced artificial intelligence course or any other online courses on Artificial Intelligence and Machine Learning. However, many courses, including the best courses for Machine Learning and Artificial Intelligence offered by upGrad, are designed to cater to learners at different levels, including beginners.

Question 26

Are there any prerequisites for the hardware or software required for the course?

Accepted Answer

Typically, learning about Machine Learning and AI through any Machine Intelligence course or Artificial Intelligence course requires a computer with sufficient processing power and internet connectivity. Specific software requirements, such as programming environments or data analysis tools, will depend on the course's focus and are usually provided or recommended by the course instructors.

Question 27

Is AI and ML a good career?

Accepted Answer

AI and ML are excellent career choices due to their growing importance in various sectors. Professions in these fields are not only well-compensated but also offer opportunities for continual learning and innovation. AI and ML courses, particularly those with a focus on practical applications like machine learning with data science or any advanced artificial intelligence course or course of machine learning can open doors to numerous rewarding career paths.

Question 28

Is AI in high demand?

Accepted Answer

AI is in exceptionally high demand across multiple industries. The ability to analyse large datasets, develop intelligent systems, and improve decision-making processes makes skills acquired from Machine Learning AI courses highly sought after. An Artificial Intelligence online course or ML course, or both AI and Machine Learning certification course are great ways to gain these in-demand skills.

Question 29

What career opportunities are available after completing an AI and ML course?

Accepted Answer

A Machine Learning Certification India or a Certification in Artificial Intelligence can lead you to various career opportunities, including roles as a Data Scientist, Machine Learning Engineer, AI Research Scientist, and AI Application Developer. The field is vast and constantly evolving, offering specialisation and advancement opportunities.

Question 30

What is the significance of taking an AI & ML course?

Accepted Answer

Learning about Machine Learning and AI through an Artificial Intelligence and Machine Learning course is significant for staying current in a rapidly advancing field. These courses, like Artificial Intelligence Masters Programs and Machine Learning with Data Science programs, provide the latest knowledge and skills needed to succeed in tech industries increasingly reliant on AI and ML technologies.

Question 31

How does AI & ML training contribute to professional growth?

Accepted Answer

An AI certificate course or a Machine Learning course contributes to professional growth by equipping you with advanced skills in data analysis, algorithm development, and system design. These skills are applicable in numerous sectors, enhancing your versatility and employability in the tech industry.

Question 32

How can AI & ML courses benefit businesses and industries?

Accepted Answer

Machine Learning AI courses can benefit businesses and industries by training professionals capable of implementing AI and ML solutions to improve efficiency, drive innovation, and create competitive advantages. Skills gained from these courses, such as data analysis and predictive modelling, are invaluable for businesses looking to leverage technology for growth and success.

Question 33

What subjects are covered in the AI & ML Course?

Accepted Answer

Subjects in courses on Artificial Intelligence or any best Machine Learning classes typically include machine learning algorithms, neural networks, data science, natural language processing, computer vision, and ethical considerations in AI. Advanced courses like Master of Science in Artificial Intelligence and Machine Learning may delve into specialised areas such as deep learning and reinforcement learning.

Question 34

Are there any hands-on projects or real-world applications included?

Accepted Answer

Yes, hands-on projects and real-world applications are a crucial part of AI ML courses. These projects allow students to apply theoretical knowledge to practical problems, enhancing their understanding and skills in AI and ML.

Question 35

How is the course structured – lectures, labs, or a combination?

Accepted Answer

Artificial Intelligence classes or classes for Machine Learning are typically structured as a combination of lectures, labs, and project work. Lectures provide theoretical knowledge, while labs and projects focus on practical applications and problem-solving.

Question 36

What tools and software will be used in the course?

Accepted Answer

Tools and software used in ML & AI courses often include programming languages like Python, machine learning libraries such as TensorFlow or PyTorch, and data analysis tools. These are essential for developing and implementing AI and ML models.

Question 37

Is AI and ML hard?

Accepted Answer

Online courses on Artificial Intelligence and Machine Learning can be challenging due to their technical and complex nature. However, with dedication and the right training from AI ML courses, these subjects become manageable and deeply rewarding.

Question 38

How is student performance assessed and graded?

Accepted Answer

Student performance in Machine Learning and Artificial Intelligence certification courses is typically assessed and graded through a combination of project work, assignments, exams, and participation in labs. This holistic approach ensures a comprehensive evaluation of both theoretical understanding and practical skills during the Machine Learning and Artificial Intelligence training.

Question 39

Is this course suitable for beginners or is it more advanced?

Accepted Answer

AI and ML courses are available for all levels, from beginners to advanced learners. Beginner courses focus on foundational concepts, while advanced courses cover more complex topics and applications. upGrad’s AI courses online and Machine Learning online courses cater to a wide range of learners, ensuring everyone can find a program suited to their skill level.

Question 40

How much does it cost to learn AI?

Accepted Answer

The cost of Artificial Intelligence and Machine Learning programs varies depending on the type of course, institution, and program length. Online AI ML courses online, like those offered by upGrad, can be more affordable compared to traditional in-person courses. An advanced Artificial Intelligence course or a Master's in Machine Intelligence course may have higher fees due to the depth and breadth of the curriculum.

Question 41

Are there any additional expenses apart from the course fees?

Accepted Answer

Additional expenses in an ML and AI course may include costs for textbooks, software, or additional resources. However, many online courses provide most of the necessary materials and tools as part of the course fee.

Question 42

Can the course fees be paid in instalments?

Accepted Answer

Many institutions offer the option to pay Machine Learning and Artificial Intelligence degree courses fees in instalments, making it easier for students to manage the cost of their education. This option is often available for both online artificial intelligence courses and in-person programs.

Question 43

Is there a difference in fees for online and on-campus AI & ML courses?

Accepted Answer

There can be a difference in fees between online and on-campus courses on Artificial Intelligence and Machine Learning. AI & ML courses online often have lower overhead costs and, therefore, might be more affordable than their on-campus counterparts.

Question 44

Are there any refund policies if a student decides to withdraw from the course?

Accepted Answer

Refund policies for online Artificial Intelligence and Machine Learning courses vary among institutions. Most have specific guidelines based on the timing of withdrawal from the course. It’s important to review these policies before enrollment to understand the terms and conditions thoroughly.

Question 45

How can I estimate the total cost of pursuing an AI & ML course, including materials and other expenses?

Accepted Answer

To estimate the total cost of pursuing ML & AI certification courses, consider the tuition fees, cost of textbooks or software (if not included), and any other resources you may need. It's advisable to check the course details carefully to understand the detailed breakdown of costs.

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