no code implementations • 1 Apr 2024 • Sarupa Debnath, Bernard T. Agyeman, Soumya R. Sahoo, Xunyuan Yin, Jinfeng Liu
Soil moisture estimation based on limited soil moisture sensors is crucial for obtaining comprehensive soil moisture information when dealing with large-scale agricultural fields.
no code implementations • 7 Aug 2023 • Sandra A. Obiri, Song Bo, Bernard T. Agyeman, Benjamin Decardi-Nelson, Jinfeng Liu
Most of the processes for industrial mAb production rely on batch operations, which result in significant downtime.
no code implementations • 14 Jun 2023 • Bernard T. Agyeman, Mohamed Naouri, Willemijn Appels, Jinfeng Liu, Sirish L. Shah
The results demonstrate the superiority of the proposed scheduler compared to a traditional irrigation scheduling method in terms of water use efficiency and crop yield improvement for both growing seasons.
no code implementations • 24 May 2023 • Bernard T. Agyeman, Erfan Orouskhani, Mohamed Naouri, Willemijn Appels, Maik Wolleben, Jinfeng Liu, Sirish L. Shah
Improving the accuracy of soil moisture estimation is desirable from the perspectives of irrigation management and water conservation.
no code implementations • 24 May 2023 • Song Bo, Bernard T. Agyeman, Xunyuan Yin, Jinfeng Liu
This work proposes a novel approach to RL training, called control invariant set (CIS) enhanced RL, which leverages the advantages of utilizing the explicit form of CIS to improve stability guarantees and sampling efficiency.
no code implementations • 12 Dec 2021 • Soumya R. Sahoo, Bernard T. Agyeman, Sarupa Debnath, Jinfeng Liu
The typical agricultural irrigation scheduler provides information on how much to irrigate and when to irrigate.
no code implementations • 12 Dec 2021 • Bernard T. Agyeman, Soumya R. Sahoo, Jinfeng Liu, Sirish L. Shah
The development of well-devised irrigation scheduling methods is desirable from the perspectives of plant quality and water conservation.
no code implementations • 28 Sep 2020 • Bernard T. Agyeman, Song Bo, Soumya R. Sahoo, Xunyuan Yin, Jinfeng Liu, Sirish L. Shah
Secondly, measurements obtained from the microwave sensors are assimilated into the field model using the extended Kalman filter to form an information fusion system, which will provide frequent soil moisture estimates and predictions in the form of moisture content maps.