Fintech: Language algos may struggle to spot the BS

A great amount of effort from the buy and sell sides goes into analysis of the statements of executives on conference calls, but can’t machines do that for us, these days?

Sure enough, in April and May, UBS put its Transcriptlytics tool to work on 250 earnings calls to extract a measure of management confidence (net sentiment) as well as of language complexity.

The tool then traces sector patterns for rising and falling confidence relative to nine years’ worth of past earning-call transcripts and focuses on individual company stories where the conference-call language indicates heightened complexity.

So, confidence is apparently rising in the commercial services sector and in healthcare, but falling in consumer services and in real estate, for example.

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