Categorical data

Today, organisations are challenged by voluminous amounts of data, stiff competition in the industry and a fast changing pattern of consumer behaviour. The revolution brought about by an outbreak of unprecedented amount of data and the rapidly expanding technologies and platforms have provided marketers with multitudes of insights into the minds of consumers. Marketing and sales leaders are required to gauge the interest of their consumers in order to communicate messages and develop the…

receiving unnecessary marketing material, and not being able to keep the databases secure. In order for them to solve this issue was to implement and store all company data into a data warehouse using SAP NetWeaver, as well as educate their own employees on the new system to prevent further inconsistent databases. By implementing the data warehouse and training their employees, it produced the results that management envisioned. 6-2: In a traditional…

i. As of 2014, Global Pharma sales had reached over a trillion dollars, and they are continuing to climb every year. With the advent of electronic medical records, the era of data driven marketing by Big Pharma has come under several ethical issues. With patient’s data being readily available for purchase by Pharmaceutical companies, their drug reps can pinpoint which doctors to approach, and which drugs they should approach them with. Drug reps generally only approach doctors that write a…

limitations on data integrity, application integrity, lower privilege requirement and separation of duty. It is unable to control the relationship among a subject and executed code. Mac mechanism is the most secure access control model but it is costly. It requires huge amount of planning before it is implemented effectively. After implantation, MAC enforces a high system management overhead because of necessity of constant update object and levels of account to contain new data. It also…

\section{Dynamic summarization of data streams} We define a data stream $X$ as a possibly infinite data set where each of the samples $x_{n}$ is available only after the time instant $t_{n}$. The arrival time of consecutive samples needs not to be equidistant; i.e., $% t_{n}-t_{n-1}$ may be different from $t_{n+1}-t_{n}$. The data available from the stream $X$ up to a given time instant $t_{n}$, $X_{n}$, is made up by the samples $X_{n}=\{x[0],x[1],x[2],...,x[i],...,x[n]\}$, where each sample…

measures can be taken in terms of information (or data) gathering to further improve the accuracy of the prediction models? (a) I started with a literature survey and read articles to understand the problem and technical terms. To understand the cause-effect relationships, each variable was individually explored. Ricardo and Raihan did a good job in preparing the data flows and explain the dataset and the derivation process from the Wireshark data. For the purpose of the analytical modelling,…

Predictive analytics can be used which allows businesses to extract big data and analyze it to better understand customers. This analysis is a game changer for businesses because it allows them to make predictive models that will help them serve their customers better. This business strategy is important as it provides the data they need to make predictions for the future and it gives them the ability to modify when results are affected. In order to take this strategy into consideration, firms…

eight terms (four-year) course bringing about Bachelor's Degree in Engineering, data Technology, building science and number-crunching. Taking after orders bringing about single men degrees territory unit offered in Quaid-e-Awam University right now. Structural Engineering Electrical Engineering Electronic Engineering Mechanical Engineering Vitality & setting Engineering PC Systems Engineering Data Technology Software engineering Arithmetic Postgraduate Program The…

is in selectional restriction of structural variations where one word sometime is more appropriate to be used rather than its counterpart. B. Enormous and Huge 1. Enormous The definition of enormous taken from CAD is very much exceeding the usual size, number, or degree; of great size; huge; vast; immense. Initially, the first line and the other lines from the very first query done from the figure below by researcher directly suggest that enormous is used exactly like what the dictionary defined…

With super crunching and data analysis physicians have more access to data than they ever had before. However perhaps due to old traditions and habits dying hard physicians are reluctant to truly follow the analysis and data that super crunching brings. One significant example the book brings up on Super crunching helping the medical field is with Don Berwick and his campaign to save 100,000 lives. Don Berwick based his campaign on the use of “evidence-based machine” (EBM). The idea was that the…