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pro vyhledávání: '"Ghafarian P"'
Safe Reinforcement Learning (Safe RL) is one of the prevalently studied subcategories of trial-and-error-based methods with the intention to be deployed on real-world systems. In safe RL, the goal is to maximize reward performance while minimizing co
Externí odkaz:
http://arxiv.org/abs/2408.07962
Autor:
Karpichev, Yehor, Charter, Todd, Hong, Jayden, Enayati, Amir M. Soufi, Honari, Homayoun, Tamizi, Mehran Ghafarian, Najjaran, Homayoun
The rise of automation has provided an opportunity to achieve higher efficiency in manufacturing processes, yet it often compromises the flexibility required to promptly respond to evolving market needs and meet the demand for customization. Human-ro
Externí odkaz:
http://arxiv.org/abs/2403.14597
Safe reinforcement learning (Safe RL) refers to a class of techniques that aim to prevent RL algorithms from violating constraints in the process of decision-making and exploration during trial and error. In this paper, a novel model-free Safe RL alg
Externí odkaz:
http://arxiv.org/abs/2402.15197
Autor:
Zargan S., Ghafarian P., Shabestani Monfared A., Sharafi A. A., Bakhshayeshkaram M., Ay M. R.
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 7, Iss 1, Pp 1-12 (2017)
Background: PET/CT imaging using [18F]-FDG is utilized in clinical oncology for tumor detecting, staging and responding to therapy procedures. Essential consideration must be taken for radiation staff due to high gamma radiation in PET/CT and cyclo
Externí odkaz:
https://doaj.org/article/21d6887d22354390bce930d6bb8e611d
Publikováno v:
Advances in Radio Science, Vol 21, Pp 123-132 (2024)
In this work, an approach for optimum placement of on-board decoupling capacitors (decaps) is presented, which aims at reducing transient noise in power delivery networks (PDNs). This approach is based on a genetic algorithm (GA) and accelerated by t
Externí odkaz:
https://doaj.org/article/a5041d7c214d469da12058f633b717ba
Publikováno v:
Robotica. Published online 2024:1-19
Real-time and efficient path planning is critical for all robotic systems. In particular, it is of greater importance for industrial robots since the overall planning and execution time directly impact the cycle time and automation economics in produ
Externí odkaz:
http://arxiv.org/abs/2304.00119
A compact large-range six-degrees-of-freedom (six-DOF) parallel positioning system with high resolution, high resonant frequency, and high repeatability was proposed. It mainly consists of three identical kinematic sections. Each kinematic section co
Externí odkaz:
http://arxiv.org/abs/2302.01424
Autor:
Fahime Arabi Aliabad, Mohammad Zare, Hamidreza Ghafarian Malamiri, Amanehalsadat Pouriyeh, Himan Shahabi, Ebrahim Ghaderpour, Paolo Mazzanti
Publikováno v:
Ecological Informatics, Vol 83, Iss , Pp 102830- (2024)
The availability of continuous spatiotemporal land surface temperature (LST) with high resolution is critical for many disciplines including hydrology, meteorology, ecology, and geology. Like other remote sensing data, satellite–based LST is also e
Externí odkaz:
https://doaj.org/article/e812116513bd4dfc948a61cb1a962edb
A compliant parallel micromanipulator is a mechanism in which the moving platform is connected to the base through a number of flexural components. Utilizing parallel-kinematics configurations and flexure joints, the monolithic micromanipulators can
Externí odkaz:
http://arxiv.org/abs/2301.05358
Publikováno v:
Armaghane Danesh Bimonthly Journal, Vol 29, Iss 4, Pp 482-496 (2024)
Background & aim: Thalassemia major is a chronic genetic blood disease. This disease causes fatigue in people and affects different aspects of their lives, therefore the purpose of the present study was to determine the effect of intervention based o
Externí odkaz:
https://doaj.org/article/aa7c06ab107e4d3aa7926db7e3704893