Information Technology - Questions to be answered Essay

Information Technology - Questions to be answered - Essay ExampleExpert systems (in general all symbolic systems) and neural ne cardinalrks are two rival approaches to Artificial Intelligence, both having different application areas within this scope. expert system design may take months of gathering information and testing. On the other(a) hand, a neural network may be designed and trained in a few days after most examples related with the scope are gathered.A good rule of thumb is if the rules are not well defined and there is a lot of training info then use neural network approach. If there are no examples available then a classical expert system approach may be taken. Apart from this, there are of course other criteria for deciding which approach to followExpert system technology is a mature and well express technology which is currently available. it can be stated that the desire for increased knowledge has brought expert systems out of the research laboratories into the of fice.Expert systems are good at procedural types of problems such as strategy, scheduling, and teaching. They are better than manuals because they ask the user only relevant information, they incorporate past experience into solving the problem, and they answer questions well-nigh their reasoning process 17.Data warehousing can ensure that a company remains profitable as... 2.Summarize how a data warehouse force become a survival issue for a companyData warehousing can ensure that a company remains profitable as it can help businesses and consumers cut through the chase and provide a more meaningful service to both consumer and business, or they can be apply in such a way as to harm the business, the consumer or both. With this potentially tremendous power comes tremendous responsibility.Companies that choose to engage in data warehousing activities should have in place not only a technical team for implementation, but also a sound data tribute policy as well as an ethical use po licy. These policies should be made available to the consumers whose information is stored within the warehouse.The following table summarizes the seven myths and counter-myths discussed in this paper, organized by value to the consumer, business and society as a whole. Source (Joseph Cazier and Ryan LaBrie, 7 Myths of Common Data Warehousing Practices An examination of consumer, business and societal value. 2003)3.ERP, CRM and other behemoth conceptual information systems represent behemoth physical systems. Compare and contrast whether or not such behemoth conceptual systems preclude an organizations physical system and its ability to be agileThe phrase agile organization refers to an organization that can respond in a real-time large fashion to situations that impact the health and well-being of the organizations and its stakeholders. Becoming agile typically involves a combination of process re-engineering as well as the deployment of application, infrastructure and way capab ilities with the goal of taking time and cost out of business processes, while improving the quality of these