Web sites are found by their addresses on the World Wide Web. These addresses are known as URLs, or Uniform Resource Locators. Every website has a URL assigned to it, so both searchers and Web servers can find them quickly and easily.
Cluster analysis or clustering is the task of grouping a set of objects in such a way that objects in the same group (called a cluster) are more similar (in some sense or another) to each other than to those in other groups (clusters).
Wiktionary(0.00 / 0 votes)Rate this definition: threading(Noun) An ancient Eastern method for removing hair by means of a thread, which is rolled over the hair in order to pluck it out at the follicle level.