Table 3.

Rejected experiments that used external inference.

Survey Reference	Year	Overview and Limitations
Giraldo, R. [17]	2020	The study uses a camera system to monitor crops and was rejected for using cloud-based inference.
Abdennadher, N. [18]	2021	This study devised a TinyML implementation to monitor electrocardiogram results for anomalies and was rejected for using cloud-based inference.
Matilla, M. [19]	2022	The study uses edge computing solutions to monitor crops and was rejected for using IoT inference.
Ihoume, I. [20]	2022	The study used a TinyML model to monitor greenhouse temperature and was rejected for using cloud inference.
Laureanti, R. [21]	2020	The study implemented emotion assessment in wearable devices using TinyML and was rejected for carrying out inference on an external PC rather than on device.
Ayata, D. [22]	2020	The study used TinyML to measure emotions in wearable devices and was rejected for using cloud inference.