22 Questions
What is the primary goal of machine learning in data analysis?
To automate analytical model building
Which of the following is NOT an example of a machine learning application?
Manual Data Entry
What is a fundamental aspect of human intelligence that is being replicated in machine learning?
The ability to learn
What is the primary driver of innovation in artificial intelligence?
Digital thinking
What is the primary benefit of using machine learning in data analysis?
Reducing the need for human intervention
What is the primary goal of expert systems in artificial intelligence?
To provide decision-making support
What is the primary focus of Computer Vision in Artificial Intelligence?
Equipping computers with the ability to interpret visual images
What is the function of ElliQ, a robotics application?
To assist patients with physical and mental health tasks
Which of the following is an application of Speech Recognition in Artificial Intelligence?
Virtual assistants like Siri and Google Assistant
What is the main goal of Robotics in Artificial Intelligence?
To develop machines that can perform physical tasks
Which Artificial Intelligence application is used in AmazonGo stores?
Computer Vision
What is the function of Facebook's DeepFace application?
To enable facial recognition in photos
What is the primary application of Natural Language Processing (NLP) in Artificial Intelligence?
To understand and generate human-like language
What is the main area of focus for Artificial Intelligence research and development?
Robotics, Computer Vision, Speech Recognition, and NLP
What is Artificial Intelligence (AI) referred to as?
The concept of creating computer programs or machines capable of behavior we would regard as intelligent if exhibited by humans
What is the primary goal of an Expert System?
To preserve knowledge and make it accessible to others
What is an example of a situation where an Expert System would be useful?
A medical emergency where human expertise is scarce
What is the key component of an Expert System that enables problem-solving?
Rules and Inferencing
What is the primary benefit of using an Expert System to train new employees?
It provides a cost-effective solution for training new employees
What is the relationship between Artificial Intelligence and Expert Systems?
Expert Systems are a type of Artificial Intelligence application
What is the primary difference between an Expert System and a machine learning algorithm?
An Expert System uses human knowledge to solve problems, while a machine learning algorithm uses data to learn
What is the ultimate goal of Digital Thinking and Innovation in the context of Artificial Intelligence?
To create new products and services that can augment human capabilities
Study Notes
Machine Learning
-
Machine learning is a method of data analysis that automates analytical model building.
-
It is a branch of artificial intelligence based on the idea that systems can learn from data, identify patterns, and make decisions with minimal human intervention.
-
Examples of machine learning include:
- Virtual Personal Assistants
- Predictions while Commuting
- Videos Surveillance
- Social Media Services
- Email Spam and Malware Filtering
- Online Customer Support
- Search Engine Result Refining
ARTIFICIAL NEUTRAL NETWORK
-
A computer program inspired by certain presumed organizational principles of a real neural network (such as your brain)
-
A series of algorithms that try to recognize underlying relationships in a set of data through a process that mimics the way the human brain operates.
EXAMPLES OF ARTIFICIAL NEUTRAL NETWORK
•Modular Neural Networks.
•Feedforward Neural Network – Artificial Neuron.
•Radial basis function Neural Network.
•Kohonen Self-Organizing Neural Network.
•Recurrent Neural Network(RNN)
•Convolutional Neural Network.
•Long / Short-Term Memory.
Frontiers of Artificial Intelligence
- AI Research Areas and Development include:
- Robotics
- Computer Vision
- Speech Recognition
- Natural Language Processing (NLP)
Robotics
- It involves building machines that are capable of performing physical tasks.
- Examples include:
- ElliQ: a robot that can hold conversations with patients, remind them to take their medications, and lead them in light physical activities.
Computer Vision
- Primarily focused on equipping computers with the ability to interpret visual images.
- Examples include:
- AmazonGo Stores: cameras track items taken off the shelves and identify returned items.
- Facebook: uses facial recognition ("DeepFace") to automatically tag photos posted to a user's profile.
Speech Recognition
- The process of converting speech signals into digital data.
- Examples include:
- Siri/Google Assistant/Galaxy: allows users to command the system to perform tasks or ask questions.
Artificial Intelligence
-
Artificial Intelligence (AI): the concept of creating computer programs or machines capable of behavior we would regard as intelligent if exhibited by humans.
-
An important truth: AI will impact many aspects of life, from livelihoods to a sense of self.
Artificial Natural processing
-
•Deals with the interaction between computers and humans using the natural language
•Predictive Text: An input technology that facilitates typing on a mobile device by suggesting words the end user may wish to insert in a text field
•Google Search (RankBrain): All of our Google search queries are being run through RankBrain
–Learnt which search results we like
–Find pages that might not have the exact words we searched for but that we would find interesting and relevant to what we are looking for
Expert System
-
A system that employs human knowledge captured in a computer to solve problems that ordinarily require human expertise.
-
ES imitates an Expert's reasoning processes to solve specific problems.
-
Keyword: problem-solving through Thinking + Perception + Action.
Why Use Expert Systems
- To preserve knowledge
- To help when expertise is scarce, expensive, and unavailable
- To help under time and pressure constraints (e.g., medical emergencies)
- To train new employees (e.g., CBT)
- To improve worker productivity (e.g., Ask the Expert)
This quiz covers the basics of machine learning, a method of data analysis that automates analytical model building and is a branch of artificial intelligence.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free