Temporal references included simple matches to keywords including "yesterday", "prior", "last time", as well as detection of phrases of word pairs indicating a time period ("days", months") matched with a reference to the past ("ago", "previously").
In the representation dimension, we can find different options for text representation, such as words, phrases, bag-of-words, part-of-speech, subject-predicate-object triples and semantically annotated triples.
As topic model inference is an area of active research, we expect improvements in inference (e.g. of relevant phrases instead of words) to directly improve the usability of our method.
Phrase (PHR): the phrase feature of word w denotes whether word w is part of a common MEDLINE phrase.
The presented system also provides some functionality that allows searching for phrases of several words.
During the recording sessions for Proloquo2Go 2.1, audio engineers collected several thousand phrases and hundreds of words.
Verbal phrases are clusters of words that begin with a particular form of a verb but play a different role in the sentence.
English was established as the international language of air traffic control, but even within this context, there was a need for precise use of phrases and strings of words.
Chunk structure is recursive; as chunks may contain other chunks as items: Paragraphs built out of phrases built out of words built out of letters built out of strokes.
Free text sometimes consists of complex phrases or groups of words describing a patient's clinical condition, his/her history, the history of his/her current pathology and management in EDs.
In this case, we define word diversity index as where p i is the proportion of individual utterances of a particular word or phrase within the entire set of words and phrases uttered in the preunit and postunit word association.
