Decision Support and Artificial Intelligence -- Optimization Focused On Parallel Fuzzy Deep Belief Neural Network For Opinion Mining -- A Convolutional Neural Networks-Based Approach For Potato Disease Classification -- Performance Investigation of a Proposed CBIR Search Engine Using Deep Convolu-tional Neural Networks -- Decision Boundary to improve the sensitivity of deep neural networks models. - Facial Expression Recognition Using a Hybrid ViT-CNN Aggregator -- Machine Learning Approach to Automate Decision Support on Information System Attacks -- Deep Reinforcement Learning for Bitcoin Trading -- An exploration of student grade retention prediction using machine learning algorithms -- Deep Learning Model For Educational Recommender Systems -- Comparative Study of Deep Learning Models for detection and classification of intracranial hemorrhage -- Business Intelligence and Database -- Increasing Student Engagement in Lessons and Assessing MOOC Participants Through Artificial Intelligence. -Mining frequents itemset and association rules in diabetic dataset -- Automatic text summarization for Moroccan Arabic dialect using an artificial intelligence approach -- Automatic Change Detection based on the Independent Component Analysis and Fuzzy C-means Methods -- Sentiment analysis decision system for tracking climate change opinion in Twitter -- Analysis of Decision Tree Algorithms for Diabetes Prediction -- How far can Deep Learning improve Arabic Part of Speech Tagging -- Optimization and Dynamic programming -- Analysis of Several Algorithms for DOA Estimation in Two Different Communication Models by a Comparative Study -- A Novel hybrid Approach for improving the accuracy of the Supervised Link Prediction based on Graph Structure Features in Social Networks. - Intelligent system based on GAN model for decision support in brain Tumor segmentation -- Hospital room management for Covid-19 patients using Petri nets -- Dimensionality reduction of MI-EEG data via convolutional autoencoders with a low size dataset -- Car tracking technique for DLES Project.

This book constitutes the proceedings of the 7th International Conference on Business Intelligence, CBI 2022, which took place in Khouribga, Morocco, during May 26-28, 2022. The 23 full papers included in this book were carefully reviewed and selected from a total of 68 submissions. They were organized in topical sections as follows: decision support and artificial intelligence; business intelligence and database; and optimization and dynamic programming.