// ML & DL-POWERED SAFETY INTELLIGENCE SYSTEM v2.0

BUILDING SMOKE DETECTION POWERED BY MACHINE LEARNING & DEEP LEARNING

Real-time IoT sensor analysis using 7 ML models plus a MobileNetV2 CNN for image-based fire/smoke detection. Sub-200ms prediction from temperature, humidity, CO₂, TVOC & particulate sensor data.

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8MODELS (7 ML + 1 CNN) ◆ 62,630+SENSOR RECORDS ◆ 98.9%PEAK ACCURACY ◆ <200msPREDICTION LATENCY ◆ IoTSENSOR FUSION ◆ LIVEALERT SYSTEM ◆ 7ML MODELS TRAINED ◆ 62,630+SENSOR RECORDS ◆ 98.9%PEAK ACCURACY ◆ <200msPREDICTION LATENCY ◆ IoTSENSOR FUSION ◆ LIVEALERT SYSTEM ◆

// SYSTEM PIPELINE

How SmokeGuard Works

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SENSOR INGESTION

IoT sensors capture temperature, humidity, CO₂ (eCO₂), TVOC, raw H₂ & ethanol, pressure, and PM1.0/PM2.5 particulate readings in real time.

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PREPROCESSING

Data is normalized via a fitted scaler ensuring consistent model input regardless of sensor drift or environmental variation across devices.

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ML CLASSIFICATION

7 trained classifiers including Random Forest, SVM, Gradient Boosting analyze features to output a binary smoke/no-smoke decision.

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INSTANT ALERT

Results are returned with confidence scores. Positive detections trigger immediate visual alerts and logging for building management.

// DEPLOYED CLASSIFIERS

7 Trained ML Models + 1 CNN

RANDOM FOREST

98.9%

GRADIENT BOOST

98.4%

ADABOOST

97.6%

DECISION TREE

97.1%

SVM

96.2%

K-NEAREST

95.8%

LOGISTIC REG

89.3%

CNN (IMAGE)

96.9%

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⚠ SMOKE DETECTED

CONFIDENCE: 97.3% | MODEL: RANDOM FOREST

Zero-Latency Threat Classification

When sensors detect anomalous readings, SmokeGuard cross-references data patterns across all 12 input features to deliver a definitive threat assessment in under 200ms.

12-feature sensor fusion — temp, humidity, CO₂, TVOC, PM1.0, PM2.5...

Real-time confidence score returned with every prediction

Choose from 7 trained ML models per prediction run

Standard scaler preprocessing for consistent cross-sensor accuracy

Django-backed secure admin + user role management portal

Ready to Protect Your Building?

Deploy SmokeGuard AI for instant ML-powered smoke detection.

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