Exam 8: The Era of Big Data: Databases, Information Systems, and Artificial Intelligence

A computer-based information system that provides a flexible tool for analysis and helps managers focus on the future is a(n)________ system.

Which type of database model arranges fields or records in related groups whereby each child record can have only one parent record?

A kind-of reverse Turing test called a _________ is used to prevent bots from spamming comments or signing up for web services.

_________ flows horizontally between departments of an organization and vertically between management levels.

Natural language processing includes speech recognition,whereby computers can translate spoken speech into text.

For decades,the ________ has been used to find out if computers have finally reached the level of human intelligence.

Which type of database model is similar to a hierarchical database but allows each child record to have more than one parent record?

Large-scale efforts at having a computer sift through and analyze vast amounts of data in order to extract meaning and to discover new knowledge is called ________.

Office automation systems,which combine various technologies,are used throughout all levels of an organization.

________ AI makes the claim that computers can be programmed only to simulate human cognition; ________ AI makes the claim that computers can be made to think like humans and to be self-conscious.

A captcha is a kind of "reverse" Turing test.

Data mining is the process of removing errors and inconsistencies from data.

A database analyst is responsible for coordinating and managing all the activities of a database.

Natural language processing studies ways for computers to recognize and understand human language.

One byte of data is the same as a ________.

The database administrator coordinates all related activities and needs for an organization's database.

What is metadata?

The "singularity" refers to the point of technological advancement at which we will have only one type of computer.

A computer-based information system that uses data recorded by a TPS as input into programs that produce routine reports as output is a ________ system.

The personnel department,or ________ department,is concerned with compensation levels and employee relations.