Machine learning vs. Deep learning

Sep 05, 2023

By

Terminologies like Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning are hype these days. People, however, often use these terms interchangeably. Although these terms highly co-relate with each other, they also have distinctive features and specific use cases.

AI deals with automated machines that solve problems and make decisions imitating human cognitive capabilities. Machine learning and deep learning are the subdomains of AI. Machine Learning is an AI that can make predictions with minimal human intervention. Whereas deep learning is the subset of machine learning that uses neural networks to make decisions by mimicking the neural and cognitive processes of the human mind.

The above image illustrates the hierarchy. We will continue with explaining the differences between machine learning and deep learning. It will also help you choose the suitable methodology based on its application and area of focus. Let's discuss this in detail.

Machine learning allows experts to "train" a machine by making it analyze massive datasets. The more data the machine analyzes, the more accurate results it can produce by making decisions and predictions for unseen events or scenarios.

Machine learning models need structured data to make accurate predictions and decisions. If the data is not labeled and organized, machine learning models fail to comprehend it accurately, and it becomes a domain of deep learning.

The availability of gigantic data volumes in organizations has made machine learning an integral component of decision-making. Recommendation engines are the perfect example of machine learning models. OTT services like Netflix learn your content preferences and suggest similar content based on your search habits and watch history.

To understand how machine learning models are trained, let's first look at types of ML.

There are four types of methodologies in machine learning.

Machine learning models need human intervention to improve accuracy. On the contrary, deep learning models improve themselves after each result without human supervision. But it often requires more detailed and lengthy volumes of data.

The deep learning methodology designs a sophisticated learning model based on neural networks inspired by the human mind. These models have multiple layers of algorithms called neurons. They continue to improve without human intervention, like the cognitive mind that keeps improving and evolving with practice, revisits, and time.

Deep learning models are mainly used for classification and feature extraction. For instance, deep models feed on a dataset in facial recognition. The model creates multidimensional matrices to memorize each facial feature as pixels. When you ask it to recognize a picture of a person it was not exposed to, it easily recognizes it by matching limited facial features.

Below are some notable differences.

The choice between machine learning vs. deep learning is genuinely based on their use cases. Both are used to make machines with near-human intelligence. The accuracy of both models depends on whether you are using the relevant KPIs and data attributes.

Machine learning and deep learning will become routine business components across industries. Undoubtedly, AI will fully automate industries activities like aviation, warfare, and cars in the near future.

If you want to know more about AI and how it continuously revolutionizes business outcomes, read more articles on unite.ai.

Researchers Look to Expand Automatic Speech Recognition to 2,000 Languages

Studies Find Emotive AI Doesn't Always Improve Customer Service

Haziqa is a Data Scientist with extensive experience in writing technical content for AI and SaaS companies.

What is Machine Learning?

What is Deep Learning?

What is Deep Reinforcement Learning?

10 Best Machine Learning Algorithms

Deep Learning vs Neural Networks

10 Best Python Libraries for Deep Learning