LSUS HCAD 750 T/F Questions and Answers Latest

LSUS HCAD 750 T/F Questions and Answers Latest (T/F) The term "knowledge discovery" is key, as data mining looks at data from different vantage points, aspects, and perspectives and brings new insights to the data set. - True (T/F) As defined by Gene Glass, the term meta-analysis is "the statistical analysis of a large collection of results from individual studies for the purpose of integrating findings." - True According to AHIMA's model, which of the following is not a characteristic of Data Quality - Cleanness Which data mining model uses the organization's same business model, but makes improvements by simply thinking differently? - CRISP-DM Which of the following are phases of data mining? - All answers are correct choices a. Discovery of patterns b. Exploration of data c. Applying knowledge d. Identification of problems A literature review... - Is a systematic and critical investigation of the important information about a topic Which data mining concept identifies a variable by exposing more data? - Drill down When working with data, ___________ is key, as data mining looks at the data from different vantage points, aspects, and perspectives and brings new insights to the data set. - Knowledge discovery (T/F) Health care does not generate big data - False Much of our ___________ is unstructured and resides in text files representing more than 75% of an organization's data. Because this data is not contained in databases, it can be easily overlooked, even though what it contains can provide meaningful insights. - Big Data What is possible because data mining looks at the data from different vantage points, aspects, and perspectives, and brings new insights to the data set? - Knowledge discovery Which of the following apply to big data? - Resides as unstructured and semi-structured forms We must not only be able to extract meaningful information and knowledge, but also to ______ and ________ what we are learning and the new knowledge we are generating. - Share, disseminate