Real ChatGPT answer · index seedcpoNjyNIQuUcompleteHome services and improvement · home security systemsinformational

What differentiates passive infrared motion detection from video-based motion detection regarding processing latency and false alarm rates in smart hubs

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What differentiates passive infrared motion detection from video-based motion detection regarding processing latency and false alarm rates in smart hubs
2 real searches · 1 real-search pass
PIR motion sensor response time false alarms video motion detection computer vision latency smart home security comparisonGoogle ↗
OBSERVEDComparison
passive infrared sensor detection principles thermal changes false alarms HVAC sunlight video analytics false positivesGoogle ↗
OBSERVEDReason

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (2)
Short factOther / navigationalComparison50%ConsequenceReason50%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
PIR motion sensor response time false alarms video motion detection computer vision latency smart home security comparison Google ↗
passive infrared sensor detection principles thermal changes false alarms HVAC sunlight video analytics false positives Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
PIR motion sensor response time false alarms video motion detection computer vision latency smart home security comparison
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
passive infrared sensor detection principles thermal changes false alarms HVAC sunlight video analytics false positives
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1