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A map, sometimes referred to as a dictionary, consists of a key/value pair. The key is used to order the sequence, and the value is somehow associated with that key. For example, a map might contain keys representing every unique word in a text and values representing the number of times that word appears in the text.
In computer vision, the bag-of-words model (BoW model) sometimes called bag-of-visual-words model [1] [2] can be applied to image classification or retrieval, by treating image features as words. In document classification , a bag of words is a sparse vector of occurrence counts of words; that is, a sparse histogram over the vocabulary.
William Whitaker's Words is a computer program that parses the inflection or conjugation of a given Latin word entered by the user, and also translates the root into English. . Conversely, given a basic English word, the program can output a Latin translation, generally with several possible Latin alternatives, although the database of translatable English words is not comprehen
A Russian mnemonic is that the waxing moon is right part of letter 'Р', which is the first letter of word растущая (growing), and the waning moon looks like 'C' which is first letter of the word стареющая (getting old). A Norwegian mnemonic is "When it looks like a comma, it's coming!"
A visual dictionary is a dictionary that primarily uses pictures to illustrate the meaning of words. [1] Visual dictionaries are often organized by themes, instead of being an alphabetical list of words. For each theme, an image is labeled with the correct word to identify each component of the item in question.
Picture dictionaries are often organized by topic instead of being an alphabetic list of words, and almost always include only a small corpus of words. A similar but distinct concept is the visual dictionary , [ 1 ] which is composed of a series of large, labelled images, allowing the user to find the name of a specific component of a larger ...
To guarantee a fixed order of enumeration, ordered versions of the associative array are often used. There are two senses of an ordered dictionary: The order of enumeration is always deterministic for a given set of keys by sorting. This is the case for tree-based implementations, one representative being the <map> container of C++. [16]
C++'s Standard Template Library provides the multimap container for the sorted multimap using a self-balancing binary search tree, [1] and SGI's STL extension provides the hash_multimap container, which implements a multimap using a hash table. [2] As of C++11, the Standard Template Library provides the unordered_multimap for the unordered ...