Artificial Intelligence Overview

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Questions and Answers

What is the term for the stages an application goes through from development to production?

  • Operational phases
  • Release management
  • Deployment lifecycle
  • Delivery pipeline (correct)

What is a key challenge of deploying mobile apps?

  • Limited testing tools available
  • Managing server infrastructure
  • Asynchronous deployment process through app stores (correct)
  • High maintenance costs post-deployment

What is a key benefit of using a PaaS for DevOps?

  • Cost reduction in physical hardware
  • Access to legacy systems
  • Enhanced practitioner experience (correct)
  • Increased technical debt

What is the term for DevOps in the embedded-devices space?

<p>Continuous engineering (B)</p> Signup and view all the answers

What is a common myth about DevOps?

<p>It is only for 'born on the web' shops (C)</p> Signup and view all the answers

What type of artificial intelligence focuses on performing a specific task?

<p>Narrow AI (D)</p> Signup and view all the answers

What system famously beat a world chess champion?

<p>Deep Blue (B)</p> Signup and view all the answers

Which term describes AI that matches human intelligence?

<p>Artificial General Intelligence (B)</p> Signup and view all the answers

Who is known as the 'father of AI'?

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

What is the process of teaching a computer to learn from data?

<p>Machine Learning (B)</p> Signup and view all the answers

Which application of AI helps cars drive autonomously?

<p>Computer Vision (B)</p> Signup and view all the answers

What is the ethical concern regarding AI systems perpetuating existing biases?

<p>Algorithmic Bias (C)</p> Signup and view all the answers

What measure indicates how well an AI model performs?

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

What is the term for the AI's capability to adapt to new situations?

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

Which AI application is specifically used to analyze and understand images?

<p>Computer Vision (C)</p> Signup and view all the answers

What is the primary goal of regression testing?

<p>To ensure new changes have not affected existing functionality (B)</p> Signup and view all the answers

Which testing level primarily evaluates the interaction between different software modules?

<p>Integration Testing (A)</p> Signup and view all the answers

What does the acronym SDLC stand for?

<p>Software Development Life Cycle (D)</p> Signup and view all the answers

Which technique focuses on testing software functionality without knowledge of its internal workings?

<p>Black-box Testing (A)</p> Signup and view all the answers

What is the role of a test oracle in software testing?

<p>To compare actual results to expected outcomes (B)</p> Signup and view all the answers

Which application of AI is specifically used for creating personalized recommendations?

<p>Recommender Systems (D)</p> Signup and view all the answers

What is the primary goal of DevOps?

<p>To streamline the software delivery process (D)</p> Signup and view all the answers

What is the term for a collection of test cases?

<p>Test suite (B)</p> Signup and view all the answers

Which type of testing evaluates the software's compliance with industry standards?

<p>Compliance testing (D)</p> Signup and view all the answers

What is a defect in software testing?

<p>A flaw that causes unexpected behavior (C)</p> Signup and view all the answers

What differentiates alpha testing from beta testing?

<p>Alpha testing is performed by internal testers (C)</p> Signup and view all the answers

What is the purpose of static testing?

<p>To identify defects without code execution (D)</p> Signup and view all the answers

What is a key benefit of using cloud for DevOps?

<p>On-demand environment availability (D)</p> Signup and view all the answers

What is the term for identifying and removing defects in software testing?

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

Flashcards

What is Artificial Intelligence (AI)?

Artificial Intelligence (AI) is the simulation of human intelligence processes by computers, especially computer systems that are designed to perform tasks that typically require human intelligence, such as learning, problem-solving, and decision-making.

What is Machine Learning?

Machine learning is a type of AI that enables computers to learn from data without being explicitly programmed. It involves training algorithms on large datasets to identify patterns and make predictions.

What is Artificial General Intelligence (AGI)?

Artificial General Intelligence (AGI) refers to a hypothetical type of AI that possesses human-level intelligence and can perform any intellectual task a human can.

What is Narrow AI?

Narrow AI, also known as Weak AI, is designed to perform a specific task, such as playing chess, recognizing faces, or translating languages. It excels at its designated task but lacks the general intelligence of humans.

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What is Deep Learning?

Deep learning is a subset of machine learning that uses artificial neural networks with multiple layers to process complex data. It is inspired by the structure and function of the human brain.

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What is Natural Language Processing (NLP)?

Natural Language Processing (NLP) is a branch of AI that focuses on the interaction between computers and human language. It involves understanding, interpreting, and generating human language.

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What is Computer Vision?

Computer vision enables computers to "see" and interpret images and videos, similar to how humans do. It is used in applications such as face recognition, object detection, and self-driving cars.

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What is Algorithmic Bias?

Algorithmic bias occurs when an AI system's decisions or predictions reflect and perpetuate existing biases present in the data it was trained on. This can lead to unfair or discriminatory outcomes.

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Data Bias

A challenge in AI development where the training data reflects biases present in the real world, leading to unfair or discriminatory outcomes.

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Generalization

The ability of an AI system to perform well on unseen data, not just the data it was trained on.

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Computational Creativity

The use of AI to create new and original art forms like music or visual art.

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Computer Vision

A branch of AI focused on enabling computers to 'see' and understand images.

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Black-box Testing

A type of software testing that focuses on evaluating the functionality of the software without looking at the internal structure or code.

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Regression Testing

The purpose of this testing is to make sure that new code changes don't negatively impact the existing functionality of the software.

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SDLC (Software Development Life Cycle)

A software development process that outlines the steps and activities involved in building software, from initial planning to deployment and maintenance.

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Test Plan

A document outlining the testing strategy and scope, including the objectives, test cases, resources, and schedule for testing.

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Scenario Testing

A type of software testing that focuses on simulating real-world user scenarios. It involves creating and executing test cases that mimic how users would interact with the software.

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Test Suite

A collection of test cases designed to test a specific aspect or feature of the software.

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Security Testing

A type of software testing that assesses the software's security vulnerabilities. It involves identifying and exploiting potential weaknesses to ensure the software is secure.

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Debugging

The process of identifying and removing defects or bugs in software. It involves analyzing error reports, debugging code, and fixing the root cause of the issue.

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Agile Testing

A methodology that emphasizes testing throughout the entire software development process, rather than waiting until the end. It involves continuous integration and continuous delivery (CI/CD), and aims to deliver software quickly and efficiently.

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Compliance Testing

A type of testing that evaluates the software's compliance with industry standards, regulations, and legal requirements. It ensures that the software meets the specific criteria defined by these standards.

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Bug Tracking System

A tool that helps manage and track software defects or bugs throughout the development process. It allows developers to track the status of bugs, assign them to specific teams, and monitor their resolution.

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Load Testing

A type of performance testing that evaluates the software's ability to handle heavy load or traffic. It simulates real-world conditions to identify performance bottlenecks and ensure the software can handle the expected load.

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What is ITIL?

A set of best practices and frameworks for IT service management.

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What is the Internet of Things?

The network of interconnected devices on the Internet.

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What is a common myth about DevOps?

A common misconception that DevOps practices only apply to web-based companies.

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What is DevOps?

A software development approach where operations are closely integrated with development.

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What is NoOps?

The practice of merging operations into development, eliminating separate teams.

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Study Notes

Artificial Intelligence (AI)

  • AI stands for Artificial Intelligence
  • Core areas of AI research include machine learning, natural language processing, and computer vision.
  • "Father of AI" is a debated title, typically associated with John McCarthy
  • Specific task AI focuses on performing a single, defined task (e.g., playing chess)
  • AI systems can understand and generate human language

AI Applications

  • AI enables autonomous vehicle navigation.
  • AI can express human emotions.
  • AI systems can perpetuate existing biases.
  • AI has the potential to cause existential risk to humanity.
  • AI can create realistic images and videos.
  • AI systems can explain their reasoning.
  • AI is used in healthcare (e.g., diagnostics).
  • AI is applied in finance.
  • AI assists in customer service.
  • AI assists in manufacturing, education, and agriculture.

AI Programming & Frameworks

  • Popular programming languages include Python.
  • Common frameworks for deep learning are TensorFlow and others.
  • Machine learning types include supervised learning (using labeled data), unsupervised learning (using unlabeled data), and reinforcement learning (through interaction with an environment).

AI Techniques and Tools

  • Data cleaning and preparation are key in AI model training.
  • The model's performance is measured to gauge efficiency.
  • AI systems can adapt to new situations.
  • AI is used in art, music, & game creation and analysis.
  • AI personalizes recommendations.
  • AI can detect cyberattacks.
  • AI translates languages and understands text.
  • AI interprets human spoken language.
  • AI observes human behavior.
  • AI assists with searches and tasks. AI assists with decision making.
  • AI can predict future outcomes and discover new knowledge.

Software Testing & Development

  • Software testing aims to identify and resolve defects .
  • System testing is the process of testing the complete system
  • Types of Software testing include black-box testing, white-box testing, and others.
  • The purpose of a test plan is to outline the strategy and scope for software testing.
  • Regression testing ensures new code changes don't impact existing functionality.
  • Performance testing assesses the software's functionality under load.
  • Security testing verifies software's security vulnerabilities.
  • User Acceptance Testing (UAT) evaluates if the software meets user needs.
  • DevOps aims to streamline software delivery.
  • Cloud services offer comprehensive software delivery solutions.

Continuous Integration/Continuous Development (CI/CD)

  • CI is the automated integration of code changes into a shared repository.
  • CD is the automated deployment of software updates.
  • Benefits include faster releases, improved collaboration, and reduction in errors and conflicts.
  • Techniques include automated builds, tests, and deployments.

Additional AI Concepts

  • Generative AI, Language Models, Explainable AI, AI in Healthcare, Algorithmic Trading are areas where AI is applied.
  • AI frameworks like PyTorch and TensorFlow.
  • AI methodology for training includes data preprocessing, training, evaluation, and improvement.

Other Concepts

  • Forecasting, Data mining, and change management are essential in AI and software development.
  • Specific AI tools such as Watson, Bluemix, and others support AI operations and development.
  • AI applications in fields like healthcare, finance, and cybersecurity are also important sectors for the technology.

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