Descriptive modeling is a type of statistical modeling that is used to describe the relationships between variables in a dataset. Descriptive models are typically used to summarize data or to predict future values. What is descriptive modeling in data mining? Descriptive modeling in data mining is the process of creating models that describe data. This … Read more
In numerical analysis, rounding error is the difference between the calculated approximation of a number and its actual value. The error is due to the finite precision of the floating point arithmetic used by the computer. For example, if a computer is using 32-bit floating point arithmetic, the largest number it can represent is 2^31-1. … Read more
Google Fiber is a high-speed broadband internet service provided by Google. It is currently available in select areas of the United States. Google Fiber offers speeds of up to 1 gigabit per second (Gbps), which is about 100 times faster than the average broadband speed in the US. Google Fiber is a fiber-to-the-premises (FTTP) service, … Read more
The term “electrical pollution” refers to the presence of unwanted electrical signals in an environment. These signals can interfere with the normal functioning of electronic equipment, and can cause health problems in people who are exposed to them. There are several sources of electrical pollution, including power lines, electrical appliances, and electronic devices. Power lines … Read more
The Cyber Intelligence Sharing and Protection Act of 2011 (CISPA) was a proposed law in the United States that would have allowed for the sharing of Internet traffic information between the U.S. government and certain technology and manufacturing companies. The stated goal of the legislation was to help the government and private sector share information … Read more
When you “wipe” a device, you are essentially factory resetting it. This means that all of the data on the device will be erased, including any malware that may be present. This is usually done as a last resort when all other attempts to clean the device have failed. Is wipe an English word? Yes, … Read more
The bandwagon effect is a cognitive bias that refers to the tendency for people to do or believe something simply because it is popular or because other people are doing or believing it. This phenomenon is often driven by a desire to fit in or be accepted by others, and can lead people to act … Read more
Virtue signaling is the act of publicly declaring one’s own goodness or righteousness in order to garner approval from others. It is often done in order to preen, or to make oneself look better than others. Virtue signaling can take many forms, such as sharing self-righteous or moralistic opinions on social media, donating to charitable … Read more
OpenFlow is a communication protocol that was designed to enable the creation of software-defined networking (SDN) solutions. It does this by allowing network administrators to directly control the flow of traffic on a network, without having to rely on proprietary hardware or software solutions. OpenFlow was originally developed by a consortium of companies, including Cisco, … Read more
Microsoft Surface is a line of tablet computers designed and manufactured by Microsoft, which runs the Windows 10 operating system. The first Surface was released in October 2012, and the most recent model was released in May 2017. Surface tablets are available in two sizes: 10.6 inches and 12.3 inches. The Surface tablet features a … Read more
