IJCNN, the leading international conference on neural network theory, analysis, and applications, will take place from June 30 to July 5, 2024, Yokohama, Japan. The International Joint Conference on Neural Networks (IJCNN) covers a wide range of topics in the field of neural networks, from biological neural networks to artificial neural computation. We are excited to present our 9 accepted papers, focusing on TTS and Federated Learning.