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[return to "Transcribed police scanners in real-time"]
1. VWWHFS+9g[view] [source] 2020-06-09 01:15:44
>>illumi+(OP)
The speech-to-text transcription is so incredibly wrong that it's almost dangerous to publish it like this.

For instance:

> at the beach view new screen for assistance there is a needle in his hand he's foaming from his mouth throwing off this item

What the officer actually said on the radio:

> He was going to Rainier Beach area. A request for assistance to approach two people with needles. <operator>: Call was from a neighbor in the area.

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2. MengYu+ki[view] [source] 2020-06-09 01:36:40
>>VWWHFS+9g
I don't have familiarity with speech-to-text but wouldn't it be possible to weight words based on their probability in this application to help resolve this. For example, suspect is probably a low frequency word in normal speech but very high in radio chatter.
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3. haram_+Vq[view] [source] 2020-06-09 03:13:21
>>MengYu+ki
You could actually borrow some techniques from text mining to do this, e.g. probabilistic latent semantic analysis, to constantly re-train your speech recognition model by reinforcing translations that semantically "make sense."
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