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Usage data is the most effective way of evaluating the true relevancy and value of a website. For example, if users arrive on a web site and go back immediately (high bounce rate), chances are that it wasn’t relevant to their query in the first place. However, if a user repeatedly visits a web site and spends a long time on the site, there is ...
A user profile can also be considered as the computer representation of a user model. A user model is a (data) structure that is used to capture certain characteristics about an individual user, and the process of obtaining the user profile is called user modeling [4] or profiling.
Technical metadata defines the data model and the way it is displayed for the users, with the reports, schedules, distribution lists, and user security rights. Business metadata is content from the data warehouse described in more user-friendly terms. The business metadata tells you what data you have, where they come from, what they mean and ...
A user is a person who utilizes a computer or network service. A user often has a user account and is identified to the system by a username (or user name). [a] Some software products provide services to other systems and have no direct end users.
Customer data or consumer data refers to all personal, behavioural, and demographic data that is collected by marketing companies and departments from their customer base. [1] To some extent, data collection from customers intrudes into customer privacy , the exact limits to the type and amount of data collected need to be regulated.
When data segments arrive in the wrong order, TCP buffers the out-of-order data until all data can be properly re-ordered and delivered to the application. Heavyweight – TCP requires three packets to set up a socket connection before any user data can be sent.
Data analysis is a process for obtaining raw data, and subsequently converting it into information useful for decision-making by users. [1] Data is collected and analyzed to answer questions, test hypotheses, or disprove theories. [11] Statistician John Tukey, defined data analysis in 1961, as:
Under the data protection provisions, service providers are obliged to store traffic data and user data for no less than 365 days, even if they no longer need it to process the communication or to send bills, policy requires user id information, location, tracking data be stored and kept on file for easy access by law enforcement and/or other ...