Search results
Results from the WOW.Com Content Network
A thesaurus is composed by at least three elements: 1-a list of words (or terms), 2-the relationship amongst the words (or terms), indicated by their hierarchical relative position (e.g. parent/broader term; child/narrower term, synonym, etc.), 3-a set of rules on how to use the thesaurus.
This being the case, a keyword can be any term that exists within the document. However, priority is given to words that occur in the title, words that recur numerous times, and words that are explicitly assigned as keywords within the coding. [2] Index terms can be further refined using Boolean operators such as "AND, OR, NOT." "AND" is ...
Key Word In Context (KWIC) is the most common format for concordance lines. The term KWIC was coined by Hans Peter Luhn . [ 1 ] The system was based on a concept called keyword in titles , which was first proposed for Manchester libraries in 1864 by Andrea Crestadoro .
A key element of the scholarly communication process is ensuring that research meets a level of quality and is of scholarly merit. This is normally done through a process of peer review, where other researchers in the same discipline review the research write up and decide if it is of sufficient quality.
Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...
The name or names given in the first sentence does not always match the article title. This page gives advice on the contents of the first sentence, not the article title. By the design of Wikipedia's software, an article can have only one title. When this title is a name, significant alternative names for the topic should be mentioned in the ...
Pronounced "A-star". A graph traversal and pathfinding algorithm which is used in many fields of computer science due to its completeness, optimality, and optimal efficiency. abductive logic programming (ALP) A high-level knowledge-representation framework that can be used to solve problems declaratively based on abductive reasoning. It extends normal logic programming by allowing some ...
Cultural fusion theory (CFT) describes the process that people, typically immigrants, undergo when they come in contact with a new environment and culture. CFT provides an account that differs from more prominent theories of cultural adaptation, which propose models in which immigrants gradually adapt to a new culture while leaving their old culture behind.