Chapter 1: Artificial Intelligence Overview

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Questions and Answers

What philosophical concept did Descartes link to materialism?

  • Empiricism
  • Rationalism (correct)
  • Existentialism
  • Idealism

What is a key aspect of machine learning algorithms that is linked to Hume's work?

  • The application of complex mathematical proofs
  • The use of deductive reasoning
  • The reliance on innate human intuition
  • The principle of inferring patterns from data via repeated exposure (correct)

In what year is the beginning of recent artificial intelligence history commonly recognized?

  • 1954
  • 1946
  • 1956 (correct)
  • 1960

What was a significant outcome of the Dartmouth conference?

<p>The coining of the term 'artificial intelligence' (C)</p> Signup and view all the answers

Which of the following is NOT mentioned as a key personality in the history of artificial intelligence?

<p>David Hume (D)</p> Signup and view all the answers

What machine was crucial to the history of computing and had female programmers in its early development?

<p>The ENIAC (A)</p> Signup and view all the answers

What concept is illustrated by a graphical representation showing an increase in a measurement of learning derived from an increase in experience?

<p>Learning Curve (C)</p> Signup and view all the answers

According to the provided content, what approach does artificial intelligence take in making decisions?

<p>Mathematically rational (A)</p> Signup and view all the answers

Which area of AI development involves AI working alongside human experts?

<p>Augmented intelligence (B)</p> Signup and view all the answers

What is a key characteristic of autonomous intelligence?

<p>Decisions are made without human intervention (B)</p> Signup and view all the answers

Which of the following technologies would be considered an example of assistive intelligence?

<p>Wearable health monitors (D)</p> Signup and view all the answers

What is a potential ethical concern associated with autonomous intelligence?

<p>The possibility of AI making life-and-death decisions (D)</p> Signup and view all the answers

In the context of augmented intelligence, what is the role of the human expert?

<p>To drive the overall process (A)</p> Signup and view all the answers

Which factor influences future assessments of the AI field?

<p>Cognitive biases and past experiences (A)</p> Signup and view all the answers

Which of the following is an example of an application of augmented intelligence, as described in the text?

<p>AI assisting physicians in prescribing medications (D)</p> Signup and view all the answers

Which statement best describes the difference between assistive and autonomous intelligence?

<p>Assistive intelligence requires human input; autonomous intelligence operates independently. (A)</p> Signup and view all the answers

Who is credited with inventing the Lisp programming language?

<p>John McCarthy (C)</p> Signup and view all the answers

What is the primary focus of the Turing test?

<p>Determining if a machine can mimic human behavior in conversation. (A)</p> Signup and view all the answers

Which institution was co-founded by both Marvin Minsky and John McCarthy?

<p>MIT Artificial Intelligence Laboratory (A)</p> Signup and view all the answers

Which of these areas was NOT mentioned as being influenced by the Lisp programming language?

<p>Medical diagnosis (C)</p> Signup and view all the answers

What was Alan Turing most fascinated with in the context of 'intelligence'?

<p>Mechanizing and formalizing thought processes. (B)</p> Signup and view all the answers

What contribution is Noam Chomsky primarily known for in the field of AI?

<p>Being a linguist and philosopher, not directly an AI scientist (B)</p> Signup and view all the answers

What is the definition of an 'automaton' as used in the text?

<p>A self-operating machine that follows a predetermined sequence (B)</p> Signup and view all the answers

Besides co-founding the MIT AI lab with Minsky, what other significant contribution did McCarthy make in the 1960s?

<p>He invented computer timesharing. (B)</p> Signup and view all the answers

Which of the following best describes a key difference between political and technological revolutions?

<p>Political revolutions are often driven by societal discontent, whereas technological revolutions are typically sparked by innovation and discovery. (C)</p> Signup and view all the answers

The invention of the power loom and the spinning jenny are cited as examples of what type of revolution?

<p>A technological revolution that enabled global cotton markets. (A)</p> Signup and view all the answers

How did the discovery of a workable process for ammonia synthesis by Fritz Haber impact society?

<p>It led to increased agricultural yields and supported larger populations. (A)</p> Signup and view all the answers

Which of the following best describes the impact of Rutherford's splitting of the atom?

<p>It contributed to the development of atomic weaponry. (B)</p> Signup and view all the answers

What is the significance of Hedy Lamarr's invention of spread spectrum technology?

<p>It is the foundation for current wireless communication technologies like Bluetooth. (D)</p> Signup and view all the answers

Based on the content, which of the following is least likely to be associated with a technological revolution?

<p>Discontent within the masses. (B)</p> Signup and view all the answers

Which of the following correctly pairs a technological innovation with its revolutionary impact?

<p>Gutenberg's printing press - enabled the wide distribution of information and ideas. (A)</p> Signup and view all the answers

What does the content suggest about the current artificial intelligence (AI) revolution?

<p>It is still in its early stages of development. (A)</p> Signup and view all the answers

What is a key factor that can cause research funding to cease, according to the text?

<p>The success of alternative research approaches that prove superior. (C)</p> Signup and view all the answers

What is a primary consequence of 'hype' in the context of AI research?

<p>A failure to meet promised outcomes, which can lead to loss of funding. (A)</p> Signup and view all the answers

What change in research funding occurred at DARPA around 1985?

<p>A shift in emphasis from basic research to mission-oriented research. (D)</p> Signup and view all the answers

What is a principal technological prerequisite for AI to make significant advances?

<p>The availability of large datasets and sufficient computing power. (C)</p> Signup and view all the answers

What can be a frequent result of unsuccessful, funded research projects?

<p>Disappointments and cancelled contracts with researchers. (C)</p> Signup and view all the answers

What is specifically mentioned as a project failure due to issues with research funded by DARPA?

<p>The speech understanding research project at Carnegie Mellon. (B)</p> Signup and view all the answers

Why might project failures in basic research be more likely?

<p>Because basic research is by definition experimental, with less certainty of success. (C)</p> Signup and view all the answers

How can research 'winters' be viewed in a positive light, according to the text?

<p>As a catalyst for change and necessary for overall progress. (A)</p> Signup and view all the answers

What was the significance of the match between Lee Sedol and AlphaGo in 2016?

<p>It demonstrated that machines could defeat human champions in complex games. (C)</p> Signup and view all the answers

How did AlphaZero differ from the version of AlphaGo used in 2016?

<p>AlphaZero did not require any human knowledge for training. (C)</p> Signup and view all the answers

What does the Internet of Things (IoT) primarily involve?

<p>Interconnected computing devices that generate and share data. (D)</p> Signup and view all the answers

What potential negative application of data generated by IoT devices is mentioned?

<p>Determining health insurance rates through medication data. (C)</p> Signup and view all the answers

Why is artificial intelligence important in the context of data generated by IoT?

<p>It evaluates large amounts of data to provide insightful services. (A)</p> Signup and view all the answers

What advantage does AlphaZero provide over traditional strategies in Go?

<p>It has demonstrated unexpected and effective moves. (D)</p> Signup and view all the answers

What ethical issue is associated with the use of data from IoT devices?

<p>Data privacy violations can occur. (B)</p> Signup and view all the answers

Which of the following best describes the relationship between IoT and artificial intelligence?

<p>Artificial intelligence enhances the functionality of IoT by analyzing generated data. (C)</p> Signup and view all the answers

Flashcards

Objective in AI

A mathematical representation of what an AI agent or a system aims to achieve.

Rationalism

The principle that reason and logical thought are the primary sources of knowledge.

Materialism

The belief that everything in the universe, including the mind, can be explained in terms of matter and physical laws.

AI's Rational Decisions

The idea that AI aims to make choices using logic and mathematical reasoning.

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Logical Induction

The process of drawing general conclusions from specific observations or experiences.

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Causation

The relationship between cause and effect; how events are connected.

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Learning Curve

The idea that exposure to repeated experiences leads to learning and improvement.

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Learning Curve (Graph)

A graph that shows how learning progresses over time, with experience on the horizontal axis and learning on the vertical axis.

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Automata

A machine or mechanism designed to follow a predetermined set of operations or instructions.

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Turing Test

Invented by Alan Turing to assess a machine's ability to exhibit intelligent behavior by engaging in a conversation that is indistinguishable from a human conversation.

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Artificial Intelligence (AI)

A field of study dedicated to creating machines that can think, learn, and solve problems like humans.

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Lisp Programming Language

A programming language specifically designed for AI applications, widely used for solving problems like fraud detection and web design.

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John McCarthy

American scientist who coined the term "artificial intelligence" and made significant contributions to the field, including the development of the Lisp programming language.

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Marvin Minsky

Early AI researcher and cognitive scientist who, along with John McCarthy, founded the MIT Artificial Intelligence Laboratory.

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ENIAC Programmers

A group of female mathematicians who played a key role in the development of the ENIAC computer, a significant step in the history of computing.

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Noam Chomsky

A linguist and philosopher whose work on language theory had a profound impact on the development of AI.

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Technological Revolution

A significant and rapid change in society marked by the adoption of new technologies that dramatically impact how people live, work, and interact.

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Tinkering and Discovery

A process where creative individuals make discoveries or inventions that address human needs and interests, often leading to major societal changes.

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Gutenberg's Printing Revolution

The invention of the printing press by Gutenberg in 1440, enabling the mass production of books and the widespread distribution of information and knowledge.

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Haber's Ammonia Revolution

The discovery of the process for synthesizing ammonia by Fritz Haber in 1910, leading to increased agricultural yields and supporting larger populations.

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Rutherford's Nuclear Revolution

The splitting of the atom by Ernest Rutherford in 1917, marking the beginning of nuclear physics and leading to the development of the atomic bomb.

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Spread Spectrum Technology

A technology developed during World War II for controlling torpedoes, now used in various telecommunications applications like Bluetooth.

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Artificial Intelligence Revolution

The current period characterized by rapid advancements in artificial intelligence (AI) and its potential to revolutionize various aspects of human life.

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Assistive Intelligence Devices

These devices use sensors and AI algorithms to provide assistance with tasks like health monitoring and safety. They work by collecting data and analyzing it to provide helpful insights or warnings.

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Augmented Intelligence

This type of AI works alongside human experts, taking on tasks where machines excel. Humans still control the overall process, but get help from AI for specific areas.

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Autonomous Intelligence

This involves AI systems making decisions and taking actions without humans in the loop. Examples include self-driving cars and robots that handle warehouse tasks.

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Machine Learning

This is a type of AI where systems are trained on data and learn to perform a specific task without explicit programming. They can improve with experience.

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Natural Language Processing

This involves AI systems that can understand and respond to natural language like humans. They're used for things like chatbots and voice assistants.

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Artificial Neural Networks

This is a type of AI that seeks to mimic the human brain's structure and function. This field is still in its early stages, but there are potential applications in areas like robotics and medical diagnosis.

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Ethical Considerations in AI

AI systems are designed to complete a task without human supervision, but these systems need careful consideration of ethical implications, especially in areas like autonomous driving where life-or-death decisions may be made.

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The Future of Artificial Intelligence

The future of AI is constantly evolving, with new advancements happening all the time. It's hard to predict exactly what the future holds, but it's exciting to consider the potential impact of AI on various aspects of our lives.

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Go

A game of strategy and complexity, often considered too challenging for AI due to the vast number of possible moves.

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AlphaGo

A Go-playing AI system developed by DeepMind, which beat professional Go player Lee Sedol in 2016.

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Self-play

A type of AI training where a system learns by playing against itself and improving its strategies.

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AlphaZero

A system that learns Go solely through self-play, surpassing the performance of AlphaGo.

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Internet of Things (IoT)

The interconnected network of devices embedded in everyday objects, sending and receiving data.

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AI in IoT

The use of AI to analyze data generated by IoT devices and provide customized services.

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Ethics of AI in IoT

The potential for AI to be used for both beneficial and harmful purposes.

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Privacy and Data Use

The collection and use of personal data from smart devices raise concerns about privacy and ethical implications.

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AI Winter Cause: Non-performance

Funders stop supporting AI research when it fails to deliver promised results.

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AI Winter Cause: Cheaper Alternatives

When AI research relies on expensive technology that suddenly becomes cheaper, funding may shift towards the less costly alternative.

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AI Winter Cause: Lack of Data and Computing Power

When AI relies on massive amounts of data and processing power, but these resources are not readily available, the project might be seen as a failure.

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AI Winter Cause: Project Failures

AI research projects that fail to deliver expected results can lead to funding cuts and a decline in overall interest.

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AI Advancements: Requires Technology

AI research can advance only when both computing power and data availability improve significantly.

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AI Winter: Silver Lining

Even though AI research 'winters' can lead to setbacks, they also provide an opportunity to reassess and improve research direction.

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AI Winter: Overcoming Challenges

AI research can be revived and progress can be made through reforms and advancements in technology.

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AI Winter: Government Funding Shift

The 'Mansfield Amendment' restricted funding for AI research to projects directly related to specific military missions.

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Study Notes

Unit 1: History of Artificial Intelligence

  • This unit provides an overview of artificial intelligence and its history.

  • No single definition of artificial intelligence exists, but it is generally understood as the totality of abilities used to accomplish complex goals by machines.

  • Artificial intelligence includes perception, learning, problem-solving, and decision-making.

  • The history of AI spans back to 350 BC, referencing thinkers like Aristotle.

  • Aristotle formalized logical conclusions and algorithms.

  • Leonardo da Vinci designed a hypothetical computing machine.

  • Thomas Hobbes linked reasoning to computation.

  • René Descartes connected rationality to mathematics.

  • David Hume explored learning and causality. Key dates in history of AI advancements:

  • 1950s: AI as a discipline in computer science emerged.

  • Dartmouth Conference (1956): A significant landmark event, initiating research in the field of artificial intelligence.

  • Key figures include Alan Turing, John McCarthy, Marvin Minsky, and Noam Chomsky.

  • Key institutions in AI development include Dartmouth College, MIT, IBM, and DARPA.

Key Ideas Supporting AI Development

  • Decision theory combines probability and utility.
  • Game theory involves problem-solving using rational agents.
  • Neuroscience informs understanding of the brain.
  • Natural Language Processing (NLP) analyzes language for AI applications.
  • Significant investments in AI by numerous corporations (Apple, Amazon, Microsoft, Google, Baidu, and Tencent).
  • AI's broad impact on virtually all aspects of society and the economy.

Assistive, Augmented and Autonomous Intelligence

  • Assistive Intelligence: Devices like health monitors and automotive sensors aid humans.
  • Augmented Intelligence: AI supports human expertise.
  • Autonomous Intelligence: Physical or software systems operate without human intervention.

The Future of Artificial Intelligence

  • Hype Cycle (Gartner, 2018): A model describing different stages of innovation (introduction, expectations, disillusionment, enlightenment, and plateau).
  • Key concepts include Big Data, advancements in computing power, and mathematical/cognitive science insights.

AI Winters

  • Periods of diminished interest and funding for AI research and development.
  • Key causes include non-performance, excessive hype, and the emergence of cheaper/alternative solutions.
  • Previous instances existed around 1974–1980 and 1987–1993.

Notable AI Advances

  • Symbolic AI (1956-1974): Focused on formal logic and symbolic representation.
  • Knowledge representation (1980-1987): Emphasis on knowledge storage and reasoning.
  • Learning from data (1993-present): Utilizing data and statistical models, including deep learning.

Ethical Concerns and Governance

  • AI's potential ethical implications (right/wrong conduct, discrimination, financial considerations etc) in various fields.
  • Governments' role in enacting and enforcing regulations regarding AI (GDPR, EU regulations on AI).
  • Ongoing efforts at self-regulation in AI development, with considerations of ethics.

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