Your Mental Health,Empowered by AI
Detect stress through voice, sensors, and psychology with cutting-edge multimodal AI technology.
What is SafeSpace AI?
The future of stress detection through intelligent multimodal analysis
SafeSpace AI is a revolutionary real-time stress detection system that combines accuracy, interpretability, and deployability. Recognizing that stress is complex and varies between individuals and contexts, our platform takes a comprehensive multimodal approach.
By integrating physiological signals, voice-based emotional cues, and self-reported assessments, SafeSpace captures a fuller picture of stress than traditional single-modality systems.
Privacy First
Edge processing ensures data security
Real-time
Instant stress level detection
Multimodal Analysis
Real-time processing of multiple data streams
Our Multimodal Approach
Three powerful data streams working in harmony for unprecedented accuracy
Physiological Signals
WESAD dataset integration with EDA, ECG, temperature, and accelerometry for comprehensive autonomic arousal detection and real-time biosignal processing.
Voice Analysis
RAVDESS and IEMOCAP datasets for advanced emotional cue detection through sophisticated pitch jitter analysis and harmonic pattern recognition.
Self-Assessment
DASS-21 questionnaire integration for capturing subjective stress experiences and psychological context with clinical validation standards.
Explainable AI
Transparent decision-making process
Explainable AI Integration
A central goal of SafeSpace is not only to apply explainable AI (XAI), but to compare techniques such as SHAP, LIME, and Integrated Gradients to understand which best aligns with our system structure.
SHAP (SHapley Additive exPlanations)
Advanced feature importance analysis with game-theoretic foundations
LIME
Local interpretable model explanations for transparent decision-making
Integrated Gradients
Deep learning interpretability through attribution methods
Research Impact & Innovation
Integrating multimodal data and XAI increases both accuracy and trust. SafeSpace is a leap toward stress detection that is as understandable as it is effective.
