A Hybrid Soft Computing Framework for Emotion-Driven Crime Prediction Using Multi-modal Intelligence
摘要
This paper introduces a hybrid soft computing system that combines emotion based crime prediction with multi-modal intelligence to overcome the shortcomings of traditional crime prediction models. Machine Learning (ML) and statistical models remain inaccurate because they fail to integrate affective computing and multi-source intelligence fusion. The proposed ensemble-based Deep Learning (DL) architecture tackles these issues by integrating sentiment anal- ysis alongside biometric indicators and spatio-temporal data fusion to enhance crime prediction capabilities. Convolutional Neural Networks (CNNs), Recur- rent Neural Networks (RNNs), and evolutionary optimization techniques com- bine to create the framework that enables reliable feature extraction from diverse data sources like social media sentiment datasets (Sentiment140), biometric signals (Electroencephalogram (EEG) based DEAP [1] dataset), and crime records (Chicago Crime [2] Dataset). The proposed approach demonstrated a 14.7% higher accuracy than current state-of-the-art DL models. Researchers use a multi layered approach to extract complex emotional and contextual data from multiple dimensions. Adaptive Neuro-Fuzzy Inference System (ANFIS) systems support better decision making through realtime adaptation of model parameters. The Space-Time Graph Neural Network (ST-GNN) algorithm enhances crime prediction accuracy through its ability to model complex dependencies between spatial and temporal data points. The application of reinforcement learning stream- lines feature selection and hyperparameter tuning processes while minimizing computational costs. The experimental findings reveal that the system achieves better generalization and interpretability than traditional models while delivering superior results in precision-recall balances and deployment practicality in realworld settings. This framework boosts prediction accuracy while delivering actionable intelligence for law enforcement departments and shows its capability to aid proactive crime prevention in fast changing city settings.