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A paraphrase or rephrase (/ ˈ p ær ə ˌ f r eɪ z /) is the rendering of the same text in different words without losing the meaning of the text itself. [1] More often than not, a paraphrased text can convey its meaning better than the original words. In other words, it is a copy of the text in meaning, but which is different from the original.
These vectors capture information about the meaning of the word based on the surrounding words. The word2vec algorithm estimates these representations by modeling text in a large corpus . Once trained, such a model can detect synonymous words or suggest additional words for a partial sentence.
Synonym list in cuneiform on a clay tablet, Neo-Assyrian period [1] A synonym is a word, morpheme, or phrase that means precisely or nearly the same as another word, morpheme, or phrase in a given language. [2] For example, in the English language, the words begin, start, commence, and initiate are all synonyms of one another: they are ...
A thesaurus (pl.: thesauri or thesauruses), sometimes called a synonym dictionary or dictionary of synonyms, is a reference work which arranges words by their meanings (or in simpler terms, a book where one can find different words with similar meanings to other words), [1] [2] sometimes as a hierarchy of broader and narrower terms, sometimes simply as lists of synonyms and antonyms.
However, not all word sentences suffer from this loss of lexical meaning. A subset of sentence words, which Fonagy calls " nominal phrases ", exist that retain their lexical meaning. These exist in Uralic languages , and are the remainders of an archaic syntax wherein there were no explicit markers for nouns and verbs.
A one-sentence program summary in TV Guide is a log line. [2] "A log line is a single sentence describing your entire story," [3] however, "it is not a straight summary of the project. It goes to the heart of what a project is about in one or two sentences, defining the theme of the project...and suggest[ing] a bigger meaning." [4] "A logline ...
However, it is sometimes difficult to define what is meant by a "word". Often, a tokenizer relies on simple heuristics, for example: Punctuation and whitespace may or may not be included in the resulting list of tokens. All contiguous strings of alphabetic characters are part of one token; likewise with numbers.
Repetition uses the same word, or synonyms, antonyms, etc. For example, "Which dress are you going to wear?" – "I will wear my green frock," uses the synonyms "dress" and "frock" for lexical cohesion. Collocation uses related words that typically go together or tend to repeat the same meaning. An example is the phrase "once upon a time".