Welcome you all at International Conference on Big Data, IoT and Machine Learning (BIM 2021). We are in the era of Fourth Industrial Revolution that is a new chapter in human development enabled by extraordinary technology advances and making a fundamental change in the way we live, work and relate to one another. It is an opportunity to help everyone, including leaders, policy-makers and people from all income groups and nations, to harness converging technologies in order to create an inclusive, human-centered future.

Big Data, IoT and Machine Learning are three important components of 4.0 Industrial Revolution. We need to prepare our graduates as well as researchers to conduct their research with 4.0 IR related technologies such as Bid Data, Machine Learning, IoT, Robotics, Augmented Reality, Virtual Reality, 3D Printing etc. We need to develop policies and implement the policies focusing the components of 4.0 IR for sustainable developments. Considering this fact, we are going to organize International Conference on Big Data, IoT and Machine Learning (BIM 2021) on September 23-25, 2021 at Cox’s Bazar, Bangladesh. We hope that BIM 2021 is going to be a good platform for researchers, professionals and students to involve them in innovation and research related to 4.0 IR. Due to COVID-19, this year BIM-2021 is planned to be held in hybrid mode.

We are pleased to inform you that at BIM 2021 we have renowned scholars from home and abroad at our advisory committee, technical program committee and organizing committee. We plan to invite renowned keynote speakers, invited speakers, resource personnel to BIM 2021. We request the faculty members, researchers round the globe to submit their contributions in this great international event. All accepted and presented papers will be published in any of the following forms based on the recommendations.

1. Lecture Notes on Data Engineering and Communications Technologies (Springer)
2. Any of the following books published by Taylor and Francis
   1. Applied Informatics for Industry 4.0
   2. Applied Intelligence for Industry 4.0
   3. Computer Vision and Image Analysis for Industry 4.0
3. In a printed volume with ISSN / ISBN Number as well as online.
   1. We shall not take any copyright of these papers.
   2. Copyrights of the papers remain to the authors.