Artificial Intelligence Overview
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Questions and Answers

What is a characteristic of portals on the internet?

  • They only provide news articles.
  • They are primarily focused on entertainment.
  • They exclusively host educational courses.
  • They offer a variety of online services. (correct)

Which statement accurately describes news websites?

  • They focus on entertainment and interactive content.
  • They offer newsworthy material and current events. (correct)
  • They mainly serve as shopping platforms.
  • They provide a wide range of educational materials.

What function does Google primarily serve as a search engine?

  • To organize the world's information and make it accessible. (correct)
  • To serve as a portal for educational resources.
  • To sell merchandise and services directly.
  • To provide entertainment content to users.

Which of the following best defines mobile commerce?

<p>A type of e-commerce using mobile technologies for transactions. (D)</p> Signup and view all the answers

Which website types generally involve instructors using them to enhance classroom teaching?

<p>Educational websites (C)</p> Signup and view all the answers

Which technology is NOT commonly associated with mobile commerce?

<p>Dial-up internet (C)</p> Signup and view all the answers

What year did Jerry Yang and David Filo create Yahoo!?

<p>1994 (C)</p> Signup and view all the answers

Which type of website typically offers an interactive environment with music and games?

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

What is one major consequence of brain drain in the Philippines?

<p>Funding of educational systems in host countries (C)</p> Signup and view all the answers

Which group is primarily affected by the mismatch between education and employment opportunities?

<p>Underemployed and jobless educated persons (B)</p> Signup and view all the answers

What statistic highlights the dropout issue among Filipino youth?

<p>1.4 million are not enrolled in school (C)</p> Signup and view all the answers

What is a significant factor contributing to the achievement gap in education?

<p>Socioeconomic status of students (D)</p> Signup and view all the answers

How does the Philippines rank in terms of education budget compared to other ASEAN nations?

<p>It has one of the lowest budget allocations (D)</p> Signup and view all the answers

What does the National Achievement Test (NAT) assessment indicate about education in the Philippines?

<p>A decline in the standard of education (A)</p> Signup and view all the answers

Which aspect of education requires detailed planning as technology advances?

<p>Cost management in education (B)</p> Signup and view all the answers

Who, according to France Castro, is particularly concerned about the dropout rates?

<p>Out-of-school youth (A)</p> Signup and view all the answers

What is one of the primary limitations observed in speech recognition technology?

<p>Limited accuracy in noisy environments (D)</p> Signup and view all the answers

What is a major challenge in developing systems that understand natural language?

<p>Complexity of human communication (B)</p> Signup and view all the answers

What is the focus of computer vision technology?

<p>Making decisions about physical objects (A)</p> Signup and view all the answers

Why have expert systems not lived up to initial expectations?

<p>High cost and specialized application (C)</p> Signup and view all the answers

What advantage does heuristic classification provide in expert systems?

<p>It categorizes information efficiently (B)</p> Signup and view all the answers

What potential benefit does natural-language processing offer to users?

<p>Allows interaction without technical knowledge (B)</p> Signup and view all the answers

What is a significant characteristic of computer vision compared to human perception?

<p>Lacks capability for three-dimensional representation (D)</p> Signup and view all the answers

What determines the success of expert systems in practical situations?

<p>The domain's complexity and variance (C)</p> Signup and view all the answers

What is the primary purpose of an intranet?

<p>To share company information among employees (A)</p> Signup and view all the answers

How does an extranet differ from an intranet?

<p>An extranet allows access to external users. (B)</p> Signup and view all the answers

Which of the following statements about web browsers is true?

<p>Higher version browsers enhance the appearance with additional features. (C)</p> Signup and view all the answers

What does a Uniform Resource Locator (URL) represent?

<p>A unique address for a document stored on a web server. (C)</p> Signup and view all the answers

What is the role of a hyperlink in web navigation?

<p>To connect to related documents through an underlined word or phrase. (B)</p> Signup and view all the answers

Which of the following is a characteristic of the most popular web browsers?

<p>They have varying levels of support for animations and multimedia. (B)</p> Signup and view all the answers

An intranet can be described as which of the following?

<p>A network for sharing business information securely within a company. (D)</p> Signup and view all the answers

Which action is NOT typically associated with using a web browser?

<p>Creating new HTML documents online. (D)</p> Signup and view all the answers

What is one of the major benefits of B2C e-commerce for businesses?

<p>Lower operating costs (C)</p> Signup and view all the answers

How does e-commerce benefit consumers in terms of availability?

<p>Ability to shop anywhere, anytime (B)</p> Signup and view all the answers

What does the term 'Richness' refer to in the context of e-commerce?

<p>The integration of different media in marketing messages (A)</p> Signup and view all the answers

What is a significant characteristic of Interactivity in e-commerce?

<p>Dynamic experience based on user interaction (B)</p> Signup and view all the answers

What is a primary challenge of developing e-commerce in-house?

<p>High expenses and potential errors (A)</p> Signup and view all the answers

What does Global Reach in e-commerce enable?

<p>Global cross-border commerce (B)</p> Signup and view all the answers

Which of the following describes Consumer-to-Consumer (C2C) e-commerce?

<p>Users selling to other consumers directly (B)</p> Signup and view all the answers

What advantage do Universal Standards provide in e-commerce?

<p>Consistency across different media globally (D)</p> Signup and view all the answers

What is a primary goal of professional development courses for teachers?

<p>To improve lateral thinking skills (A)</p> Signup and view all the answers

Which of the following describes a benefit of e-commerce for organizations?

<p>Reduces paper-based information costs (C)</p> Signup and view all the answers

How does online education support students who cannot attend class in the Philippines?

<p>Through video tutorials and remote classes (A)</p> Signup and view all the answers

What is one key feature of the Dynamic Learning Program (DLP) used in the Philippines?

<p>It supports learning management systems (C)</p> Signup and view all the answers

What trend is observed in educational institutions in relation to professional development?

<p>Increased online meetings among educators (C)</p> Signup and view all the answers

Which statement best describes the impact of e-commerce on consumer behavior?

<p>Allows shopping any time and from anywhere (A)</p> Signup and view all the answers

What challenge do teachers face in integrating current technologies into the classroom?

<p>Balancing technology with traditional methods (B)</p> Signup and view all the answers

What does e-commerce do to the procurement process for businesses?

<p>Shortens the time between purchasing and receiving goods (D)</p> Signup and view all the answers

Flashcards

Speech Recognition

Computer technology that understands human speech and allows computers to perform certain tasks.

Natural Language Understanding

Computer systems understanding and responding to human language.

Computer Vision

Computers making decisions about images and objects based on information they see.

Expert Systems

Computer programs that make decisions like humans in specific fields.

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Heuristic Classification

A kind of expert system for sorting information using several factors.

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Artificial Intelligence

A broad field where computers try to mimic human intelligence.

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Limited Application

Technologies with specific usage rather than comprehensive human abilities.

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Real-world decisions

Making judgments in situations that commonly occur in everyday life, like diagnosing diseases or accepting purchases.

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Intranet

A private network within a company, connecting employees to share information and resources, often with gateways to the internet.

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Extranet

A private network that extends a company's intranet to external partners, suppliers, or customers, using internet technology.

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Web Browser

Software application that allows users to view web pages on the internet.

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Web Page

A single document on the internet, consisting of HTML.

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Website

A collection of connected web pages on a web server.

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URL

A unique address that identifies a specific web page or document on the internet.

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Hyperlink

An underlined word or phrase on a web page that, when clicked, connects to a different document or web page.

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Uniform Resource Locator (URL)

A unique address that identifies a specific web page or document.

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What are portals?

Websites that offer various online services like search engines, news, weather, shopping, and communication tools.

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What are news websites?

Websites dedicated to providing current events, stories, and articles on various topics like life, money, sports, and weather.

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What are educational websites?

Websites offering formal and informal learning experiences, including courses, training programs, and online resources.

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What are entertainment websites?

Websites providing interactive and engaging entertainment options like music, videos, games, sports, and web series.

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What is Google?

The largest search engine on the web, designed to organize and make the world's information accessible.

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What is Yahoo!

The first navigational portal, created by Jerry Yang and David Filo, organizing favorite websites.

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What is Mobile Commerce?

E-commerce utilizing mobile phones and devices for transactions, popular in Japan and Europe.

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What technologies are used in Mobile Commerce?

Mobile commerce relies primarily on phone-based 3G, Wi-Fi, and Bluetooth technologies.

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B2C E-commerce Benefits

Advantages of businesses selling directly to consumers online. Includes lower distribution costs, new business opportunities, better customer data, added value services, enhanced support, and reduced operating costs.

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E-commerce Consumer Advantages

Benefits for shoppers using online stores. Includes 24/7 access, wider product selection, potential for lower prices, and instant information.

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Richness in E-commerce

Combining text, audio, and video for a complete and engaging customer experience.

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Interactivity in E-commerce

Enabling customer participation through communication, personalization, and involvement in the buying process.

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Global Reach of E-commerce

The ability to reach customers and businesses worldwide, transcending geographical boundaries.

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Universal Standards in E-commerce

Using internet standards like HTTP and HTML for consistent communication and accessibility.

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Consumer-to-Consumer (C2C) E-commerce

People selling directly to other people online, like classified ads or online auction platforms.

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In-House vs. Outsourced E-commerce

Two approaches for building an e-commerce site: in-house development can be costly and risky, while outsourcing offers flexibility but requires careful selection.

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Brain Drain

The migration of highly skilled and educated individuals from one country to another, often for better opportunities.

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Overseas Filipino Workers (OFWs)

Filipinos who work in other countries, contributing to the Philippine economy through remittances.

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Economic Repercussions

Negative consequences for a country's economy due to brain drain and the loss of skilled workers.

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Mismatch

A gap between the skills and knowledge provided by education and the requirements of available jobs.

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Drop-out Rate

The percentage of students who leave school before completing their education.

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Affordability of Education

The cost of education and its impact on access for students from different socioeconomic backgrounds.

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Budget for Education

The amount of money allocated by a government for education, including teacher salaries and school infrastructure.

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Quality of Education

The effectiveness of educational programs and the skills and knowledge gained by students.

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Professional Development

Training programs designed to enhance teachers' skills and knowledge, helping them stay updated on current teaching methodologies and technologies.

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Online Education in the Philippines

The use of internet-based platforms to deliver education in the Philippines, offering accessibility and flexibility to students.

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Dynamic Learning Program (DLP)

An innovative teaching framework that combines online learning resources with traditional classroom instruction.

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Learning Management System (LMS)

A software platform that manages and delivers online courses, tracking student progress and providing resources.

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Benefits of Ecommerce for Merchants

Ecommerce offers advantages to businesses, such as expanding reach to global markets, reducing paperwork costs, and streamlining transactions.

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Benefits of Ecommerce for Consumers

Ecommerce provides convenience for customers, allowing them to shop anytime, anywhere, and enjoy a wider range of products.

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Ecommerce and International Markets

Ecommerce allows businesses to connect with global suppliers, partners, and customers, breaking down geographical barriers.

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Reduced Costs with Ecommerce

Ecommerce helps businesses reduce administrative expenses, such as paperwork and physical distribution, by streamlining processes.

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Study Notes

Speech Recognition

  • Speech recognition technology allows computers to understand human language.
  • It is hoped that this technology will replace keyboards.
  • Current practical uses are limited.
  • Keyboard and mouse use remains more convenient.

Natural Language Understanding

  • Systems are being developed to allow natural language conversation with computers.
  • Understanding context, surroundings, and human knowledge is a goal.
  • This would improve human-computer interaction.
  • Complex programming challenges remain unsolved.

Computer Vision

  • Computer systems can make decisions about images and physical objects.
  • Representing 3D information accurately is still a challenge.
  • The goal is creating realistic representations of objects.

Expert Systems

  • Software that allows computers to make decisions in realistic situations.
  • Early expectations of expert systems were high in the 1980s, but they did not reach these expectations.
  • They can assist experts in fields like medicine and engineering.
  • Practical applications are limited and expensive.

Heuristic Classification

  • A type of expert system using available knowledge to categorize information.
  • An example is credit card purchase approval.
  • Factors like card owner history, purchases, and previous fraud cases are important.

Intranet

  • A private network within an organization or enterprise.
  • Connects employees to internal information and resources.
  • Allows teamwork and communication in an enterprise.

Extranet

  • An extended intranet, accessible to external users.
  • Facilitated by the internet.
  • Can be used to share operations, information, or collaborate with external partners, vendors, customers, etc.

Web Pages and Sites

  • Web pages are HTML document files stored on servers.
  • Web sites are collections of connected pages.
  • Popular web browsers include Microsoft Internet Explorer and Mozilla Firefox.
  • Appearance of web pages depends on browser version features like animation.

Types of Web Sites

  • Portals aggregate services like search, news, sports, yellow pages, etc.
  • News sites provide up-to-date information and stories.
  • Educational sites provide online learning, training, or courses.
  • Entertainment sites provide online games, videos, and music.

Search Engines

  • Google is the most popular search engine helping users find information online.
  • Yahoo! was an early portal organizing web pages by categories.

Mobile Commerce

  • Mobile commerce uses mobile phones for transactions.
  • It is linked to transactions using technology, such as 3G, Wi-Fi, and Bluetooth.

Benefits of Ecommerce

  • Customers benefit from 24/7 access, more options, and competitive prices.
  • Businesses benefit through lower costs, reach, and data collection.
  • E-commerce improves market reach and increases efficiency.

Consumer-to-Consumer (C2C) E-commerce

  • C2C involves users directly selling to each other on a website.
  • Examples include selling used items, services, or ads for classifieds.

Cost Management in Education

  • School management needs careful investment planning to maximize efficiency.
  • Education sector advancement and innovations require strategic investments.

Professional Development of Teachers

  • Teacher training is crucial to incorporate technological advancements in education.
  • Training helps teachers better utilize technology's educational benefits.
  • Teachers' understanding and adoption of new tech-based learning models are vital.

Cost and Justification of Building EC

  • In-house e-commerce development can be expensive, with potential errors.
  • Outsourcing e-commerce can help with cost and expertise.

Internet Technology and Educational Institutions

  • Online education is improving in the Philippines.
  • Online learning programs use learning management systems (LMS)
  • Online courses ensure accessibility and flexibility for students.

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Speech Recognition, Natural Language, & Computer Vision

Description

This quiz covers fundamental concepts in artificial intelligence, including speech recognition, natural language understanding, computer vision, and expert systems. Explore how these technologies interact with human language, images, and decision-making processes. Additionally, gain insight into the challenges and advancements in each area.

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