Recognizers

Some articles on recognizers, recognizer:

Parser Combinator - The Combinators
... relatively straightforward, we discuss parser combinators in terms of recognizers only ... is of length #input and its members are accessed through an index j, a recognizer is a parser which returns, as output, a set of indices representing ... An empty result set indicates that the recognizer failed to recognize any sequence beginning at index j ...
Tron (video game) - Description - Recognizers
... The designation "recognizers" was used very sparingly in the film and many viewers might have therefore been unaware of the proper name ... In the film, the Recognizers were the vehicles that attempted to stop the light cycles from escaping the game grid by "stomping" on them, and one of these vehicles was also ... Recognizers do not fire at the player's tank at all but move at high speed, relentlessly converging on the player's location, and each still requires three shots to be destroyed ...