The abstract is well explained about the entire work. The topic of the paper is suitable for work. Introduction parts cover well explained about face recognition and IoT and Deep Learning. Diagrams are well labelled and shown in a proper format.

An introduction is the main part of any research from where it will start and what things to be done. The author has well explained about facial recognition system and IoT, Deep Learning.

Methods applied in research for implementation is feasible. Implementation parts were shown well. Algorithm explained well, and steps and proposed work is fine.

Data collection parts are shown well. Table and contents are well.

Results obtained are well. Results are well explained. Results part are shown well.

Final Decision/Critiques- Methods and implementation work is well explained. No grammar or typo mistake found. But the equation number is missing For single tree-based model and For parallel tree-based model. The proposed work is the tree-based deep patterns for face acknowledgement. Singletree and parallel trees are the proposed two forms of models. Considering the parallel trees model, a few single trees were masterminded in parallel. Hence it can be accepted for publication.