Hi all, I have a script which renders a bitmap. On that bitmap I render a series of circles, each with “children” circles with the properties of each circle (position, radius, and a few other Read more…
by admin | Dec 28, 2020 | Automata | 0 commentsAmbiguity in Context Free Grammar?Context Free GrammarContext Free Grammar has one condition for production rules, which is, on the left-hand side of each rule, there Read more…
Closure Properties of Regular LanguagesWe use the term “Closure” when we talk about sets of things. If we have two regular languages L1 and L2, and L is obtained by applying certain operations on L1, Read more…
Data is priceless and it is not very easy to analyze. Data mining is the process in which the user searches and finds out different patterns among large sets of data so as to use Read more…
What is Data Mining Algorithm? A data mining algorithm can be understood as a set of heuristics and calculations that are used for creating a model from a data. There are various data mining algorithms Read more…
What is Data Cleaning? Data cleaning is a crucial process in Data Mining. It carries an important part in building a model. Data Cleaning can be regarded as the process that is needed but it Read more…
What is meant by cluster analysis? Cluster analysis in data mining refers to the process of searching the group of objects that are similar to one and other in a group. Those objects are different Read more…
Data Mining Process Data mining is a process that can be defined as a process of extracting or collecting the data that is usable from a large set of data. Data Mining has many other Read more…
andranik123 – stock.adobe.com There are reports of doom and gloom in the retail sector almost weekly. Earlier this year, analyst Forrester predicted that in 2020, there would be a significant decline in global retail sales, Read more…
Chief data officer (CDO) is one of the most in-demand executive positions. The number of companies hiring a CDO has more than quadrupled since 2012. Analyst Gartner estimates 90% of large organisations now have a Read more…