06Field Evidence
Evidence from real calls
Measurement, not assumption. The findings from 3,328 call transcripts explain why specific modules are prioritised.
fig. — what each call decides
Per-call decisive signals
call analysis · 3,328 transcripts
n = 3,328
fig. — device / topic mix
Device / topic distribution
technical-service line · device mix
n = 3,328
Location and price are decisive in more than half of all calls. This explains why the R&D effort concentrates on location resolution and proper-name accuracy. We observed location expressed in free-form phrasing, and systematic corruption of proper names in ASR output.