caption: Speech Recognition Many interactive phone systems and cell phones have small vocabularies that allow for a limited number of messages.
exif: {"Image DocumentName": "Speech Recognition Many interactive phone systems and cell phones have small vocabularies that allow for a limited number of messages.", "Image ImageDescription": "These systems search the speech signal for anything resembling stored words. More advanced systems must be trained to a speaker\u2019s particular voice and uses phonotactics and statistical analysis to recognize speech. If a sound that could be [l] or [r] occurs after a [d] sound, then computer knows that [r] is the correct sound, not [l] If the computer cannot distinguish between [r] and [l] and therefore must decide between rate and late in it\u2019s too __, it can either use knowledge of syntax to choose late, or can use statistical knowledge that It\u2019s too late occurs much more often than it\u2019s to rate and thus chooses late. But people are much better at filtering out irrelevant sounds and focusing on the voice of a single speaker (the cocktail effect)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}