Results 151 to 160 of about 2,903,157 (267)
Diffusion Graph Neural Networks for Robustness in Olfaction Sensors and Datasets [PDF]
arXivRobotic odour source localization (OSL) is a critical capability for autonomous systems operating in complex environments. However, current OSL methods often suffer from ambiguities, particularly when robots misattribute odours to incorrect objects due to limitations in olfactory datasets and sensor resolutions.
arxiv
Data Science In Olfaction [PDF]
arXivAdvances in neural sensing technology are making it possible to observe the olfactory process in great detail. In this paper, we conceptualize smell from a Data Science and AI perspective, that relates the properties of odorants to how they are sensed and analyzed in the olfactory system from the nose to the brain. Drawing distinctions to color vision,
arxiv
High-speed odour sensing using miniaturised electronic nose [PDF]
arXivAnimals have evolved to rapidly detect and recognise brief and intermittent encounters with odour packages, exhibiting recognition capabilities within milliseconds. Artificial olfaction has faced challenges in achieving comparable results -- existing solutions are either slow; or bulky, expensive, and power-intensive -- limiting applicability in real ...
arxiv
Efficient Hybrid Neuromorphic-Bayesian Model for Olfaction Sensing: Detection and Classification [PDF]
arXivOlfaction sensing in autonomous robotics faces challenges in dynamic operations, energy efficiency, and edge processing. It necessitates a machine learning algorithm capable of managing real-world odor interference, ensuring resource efficiency for mobile robotics, and accurately estimating gas features for critical tasks such as odor mapping ...
arxiv
From Molecules to Mixtures: Learning Representations of Olfactory Mixture Similarity using Inductive Biases [PDF]
arXivOlfaction -- how molecules are perceived as odors to humans -- remains poorly understood. Recently, the principal odor map (POM) was introduced to digitize the olfactory properties of single compounds. However, smells in real life are not pure single molecules, but complex mixtures of molecules, whose representations remain relatively under-explored ...
arxiv
Odor olfactory dysfunction in chronic kidney disease and diabetes mellitus and its association with nutritional factors [PDF]
Caspian Journal of Internal MedicineBackground: Olfactory changes connection to deteriorated quality of life in chronic kidney disease cases (CKD) and diabetes mellitus (DM). The nutritional status is altered in CKD and DM and it closely interconnected with olfactory function.
Kamyar Iravani +5 more
doaj
[Olfaction in depressive disorders: Issues and perspectives].
L'Encephale, 2016 G. Brand, B. Schaal
semanticscholar +1 more source