MSIS2103 Exam 2

MSIS 2103 QUIZ02 WITH COMPLETE ANSWERS. Access Speed and Redundancy - Answer-NoSQL databases can provide improved access speed and redundancy. Advantage of DaaS - Answer-Eliminates the installation, maintenance, and monitoring of in-house databases. AI Co-pilot - Answer-Uses machine learning algorithms to provide real-time support. Airtable - Answer-A relational database management system for workgroups and enterprises. Analysis in BI - Answer-Carried out by a variety of tools and data is interpreted by analysts to identify useful insights. Application of Cartesian Robots - Answer-Commonly used for automated pick-and-place systems for industrial assembly tasks. Applications of Computer Vision - Answer-Includes facial recognition, image classification, and self-driving cars. Applications of Deep Learning - Answer-It is excellent at tasks such as image recognition, natural language processing, and speech recognition. Articulated robot - Answer-A robot designed to function like a human arm, typically with 10 or more rotary joints. Articulated robotic arms - Answer-Robotic arms that mimic the movement of a human arm, widely used in manufacturing. Artificial Neural Networks - Answer-Algorithms that use complex, interconnected nodes that process information. Attribute - Answer-A characteristic of an entity. Automatic pick-and-place machine - Answer-A machine that quickly installs components on a circuit board. Benefits of Professional Code of Ethics - Answer-Improve ethical decision making, set high standards of practice and ethical behavior, engender trust and respect from the general public, provide an evaluation benchmark. Big Data - Answer-Characteristics associated with big data include volume, velocity, value, variety, and veracity. Big Data Challenges - Answer-The characteristics of big data create challenges in storage, processing, and analysis. Biomedical field - Answer-An area where SCARA robots are often used. Business Intelligence (BI) - Answer-Leads to data-driven decision making. California Consumer Privacy Act (CCPA) - Answer-A law closely modeled after GDPR protection that governs the privacy rights of California residents. California Privacy Rights Act (CPRA) - Answer-A law closely modeled after GDPR protection that enhances privacy rights for California residents. Cartesian Robots - Answer-Typically stationary but have one or more attachments that can move in straight lines along the x, y, and z axes. Children's Internet Protection Act (CIPA) - Answer-Requires federally funded schools and libraries to use some form of technological protection to block computer access to obscene material, pornography, and anything deemed harmful to minors. Children's Personal Data - Answer-Includes laws such as the Family Educational Rights and Privacy Act (FERPA) and Children's Online Privacy Protection Act (COPPA). Co-pilots - Answer-Intelligent systems designed to work alongside humans, acting as virtual assistants to enhance efficiency, safety, and decision making. Column NoSQL Database - Answer-Column NoSQL databases store data in columns rather than rows. Communications Decency Act (CDA) - Answer-Aimed at protecting children from pornography; parts of the CDA were declared unconstitutional due to broad and vague language. Compliance Risks - Answer-Trying to deal with data from so many sources can increase the risk that the organization fails to comply with government regulations or internal controls. Computer Vision - Answer-Deals with enabling computers to interpret and understand visual information from the real world. Core competency - Answer-Something that a firm can do well and that provides customer benefits and is hard for competitors to imitate. Cost and ease of use in safety-critical systems - Answer-Developers must weigh cost and ease of use issues in developing a system that is safe and also appeals to customers. CouchDB - Answer-An open-source relational database management system. Critical Path - Answer-The critical path consists of the set of project activities that, if delayed, would delay the entire project. Data Availability - Answer-Data is available when users decide how they want to use the data in a data lake. Data Contents - Answer-Its contents can include transactions, clickstream data, social media, and more. Data Distribution - Answer-NoSQL databases spread data over multiple servers so that each server contains only a subset of the total data. Data Distribution in Hadoop - Answer-Hadoop divides the data into subsets and distributes it onto different servers for processing. Data governance - Answer-Defines the roles, responsibilities, and processes for ensuring that data can be trusted and used by the organization. Data Lake - Answer-A data lake takes a 'store everything' approach to big data, saving all data in its raw and unaltered form. Data management - Answer-An integrated set of functions that defines the processes by which data is obtained, certified fit for use, stored, secured, and processed. Data Mart - Answer-A data mart is a subset of a data warehouse used by small and medium-sized businesses and departments within large companies. Data Processing in Hadoop - Answer-The data-processing software is on the same servers where data is stored, speeding up data retrieval. Data Protection Categories - Answer-Major federal laws that govern data privacy can be divided into topics such as financial data, health information, and children's personal data. Data query language (DQL) - Answer-A language that allows a user to select data from a table in the database. Data Structure Flexibility - Answer-The data structures used by NoSQL databases are more flexible than relational database tables. Data Warehouse - Answer-A data warehouse is a large database that holds business information from many sources in the enterprise. Database administration in DaaS - Answer-Handled by the service provider. Database approach - Answer-A method where multiple information systems share a pool of related data. Database as a service (DaaS) - Answer-The database is stored on a service provider's servers and accessed by the service subscriber over the Internet. Database management system (DBMS) - Answer-Software used to access and manage a database as well as provide an interface between the database and its users and other application programs. Decision makers in BI - Answer-Use insights derived from data analysis to make organizational decisions. Deep Learning - Answer-A subfield of machine learning inspired by the structure and function of the human brain. Defect identification in safety-critical systems - Answer-Extreme measures must be taken to identify and remove defects starting at the earliest stages of design and development. Document NoSQL Database - Answer-Document NoSQL databases are used to store, retrieve, and manage document-oriented information. Economic Systems - Answer-Shaped, influenced, and regulated by the legal frameworks in which they exist. Entity - Answer-A person, place, or thing (object) for which data is collected, stored, and maintained. Ethical Acts - Answer-Conform to what an individual believes to be the right thing to do. Ethical Behavior - Answer-Laws raise important and complex issues concerning equality, fairness, and justice but do not provide a complete guide to ethical behavior. Ethics - Answer-The set of principles about what is right and wrong that individuals use to make choices to guide their decisions. ETL Process - Answer-The ETL process