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?

A type of e-commerce using mobile technologies for transactions. Signup and view all the answers

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

Educational websites Signup and view all the answers

Which technology is NOT commonly associated with mobile commerce?

Dial-up internet Signup and view all the answers

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

1994 Signup and view all the answers

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

Entertainment websites Signup and view all the answers

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

Funding of educational systems in host countries Signup and view all the answers

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

Underemployed and jobless educated persons Signup and view all the answers

What statistic highlights the dropout issue among Filipino youth?

1.4 million are not enrolled in school Signup and view all the answers

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

Socioeconomic status of students Signup and view all the answers

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

It has one of the lowest budget allocations Signup and view all the answers

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

A decline in the standard of education Signup and view all the answers

Which aspect of education requires detailed planning as technology advances?

Cost management in education Signup and view all the answers

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

Out-of-school youth Signup and view all the answers

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

Limited accuracy in noisy environments Signup and view all the answers

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

Complexity of human communication Signup and view all the answers

What is the focus of computer vision technology?

Making decisions about physical objects Signup and view all the answers

Why have expert systems not lived up to initial expectations?

High cost and specialized application Signup and view all the answers

What advantage does heuristic classification provide in expert systems?

It categorizes information efficiently Signup and view all the answers

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

Allows interaction without technical knowledge Signup and view all the answers

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

Lacks capability for three-dimensional representation Signup and view all the answers

What determines the success of expert systems in practical situations?

The domain's complexity and variance Signup and view all the answers

What is the primary purpose of an intranet?

To share company information among employees Signup and view all the answers

How does an extranet differ from an intranet?

An extranet allows access to external users. Signup and view all the answers

Which of the following statements about web browsers is true?

Higher version browsers enhance the appearance with additional features. Signup and view all the answers

What does a Uniform Resource Locator (URL) represent?

A unique address for a document stored on a web server. Signup and view all the answers

What is the role of a hyperlink in web navigation?

To connect to related documents through an underlined word or phrase. Signup and view all the answers

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

They have varying levels of support for animations and multimedia. Signup and view all the answers

An intranet can be described as which of the following?

A network for sharing business information securely within a company. Signup and view all the answers

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

Creating new HTML documents online. Signup and view all the answers

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

Lower operating costs Signup and view all the answers

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

Ability to shop anywhere, anytime Signup and view all the answers

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

The integration of different media in marketing messages Signup and view all the answers

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

Dynamic experience based on user interaction Signup and view all the answers

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

High expenses and potential errors Signup and view all the answers

What does Global Reach in e-commerce enable?

Global cross-border commerce Signup and view all the answers

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

Users selling to other consumers directly Signup and view all the answers

What advantage do Universal Standards provide in e-commerce?

Consistency across different media globally Signup and view all the answers

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

To improve lateral thinking skills Signup and view all the answers

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

Reduces paper-based information costs Signup and view all the answers

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

Through video tutorials and remote classes Signup and view all the answers

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

It supports learning management systems Signup and view all the answers

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

Increased online meetings among educators Signup and view all the answers

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

Allows shopping any time and from anywhere Signup and view all the answers

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

Balancing technology with traditional methods Signup and view all the answers

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

Shortens the time between purchasing and receiving goods Signup and view all the answers

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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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.