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pro vyhledávání: '"Shyam Sundar, P."'
The analysis of non-local regularisations of scalar conservation laws is an active research program. Applications of such equations are found in the modelling of physical phenomena such as traffic flow. In this paper, we propose a novel inviscid, non
Externí odkaz:
http://arxiv.org/abs/2410.16743
Autor:
Kannan, Shyam Sundar, Min, Byung-Cheol
Scene Change Detection is a challenging task in computer vision and robotics that aims to identify differences between two images of the same scene captured at different times. Traditional change detection methods rely on training models that take th
Externí odkaz:
http://arxiv.org/abs/2409.15255
Publikováno v:
Nonlinear Differ. Equ. Appl., Volume 27, Article number 46 (2020)
This paper deals with the optimal regularity for entropy solutions of conservation laws. For this purpose, we use two key ingredients: (a) fine structure of entropy solutions and (b) fractional $BV$ spaces. We show that optimality of the regularizing
Externí odkaz:
http://arxiv.org/abs/2402.15250
PlaceFormer: Transformer-based Visual Place Recognition using Multi-Scale Patch Selection and Fusion
Autor:
Kannan, Shyam Sundar, Min, Byung-Cheol
Visual place recognition is a challenging task in the field of computer vision, and autonomous robotics and vehicles, which aims to identify a location or a place from visual inputs. Contemporary methods in visual place recognition employ convolution
Externí odkaz:
http://arxiv.org/abs/2401.13082
Publikováno v:
Phys. Rev. A 107, 022425 (2023)
The nonlocality revealed in a multiparty multisource network Bell experiment is conceptually different than the standard multiparty Bell nonlocality involving a single common source. Here, by introducing variants of asymmetric bilocal as well as tril
Externí odkaz:
http://arxiv.org/abs/2311.04583
Publikováno v:
Phys. Rev. A 107, 022204 (2023)
In a device-independent Bell test, the devices are considered to be black boxes and the dimension of the system remains unspecified. The dichotomic observables involved in such a Bell test can be degenerate and one may invoke a suitable measurement s
Externí odkaz:
http://arxiv.org/abs/2311.04497
Autor:
Rahul Chaubey, Ashish Shukla, Anurag Kumar Kushwaha, Shakti Kumar Singh, Om Prakash Singh, Rajiv Kumar, Phillip Lawyer, Edgar Rowton, Christine A. Petersen, Scott A. Bernhardt, Shyam Sundar
Publikováno v:
Parasites & Vectors, Vol 17, Iss 1, Pp 1-8 (2024)
Abstract Background Visceral leishmaniasis (VL), known as Kala-azar on the Indian subcontinent, is a parasitic disease caused by the flagellated protozoa Leishmania donovani and can be fatal if left untreated. The sand fly Phlebotomus argentipes is t
Externí odkaz:
https://doaj.org/article/85580ae57e3a46feb2bea98f3678220c
Autor:
Anurag Kumar Kushwaha, Ashish Shukla, Breanna M. Scorza, Rahul Chaubey, Dharmendra Kumar Maurya, Tulika Kumari Rai, Shyamali Yaduvanshi, Shweta Srivastava, Gaetano Oliva, Epke A. Le Rutte, Rajiv Kumar, Om Prakash Singh, Puja Tiwary, Shakti Kumar Singh, Scott A. Bernhardt, Phillip Lawyer, Edgar Rowton, Christine A. Petersen, Shyam Sundar
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 12, Pp 2604-2613 (2024)
Visceral leishmaniasis derived from Leishmania donovani is transmitted by sand flies (Phlebotomus argentipes) throughout the Indian subcontinent. Although considered anthroponotic, L. donovani infects other mammals susceptible to sand fly bites, incl
Externí odkaz:
https://doaj.org/article/2c0700c7762745e99fb2de9277c28d9e
Publikováno v:
Indian Journal of Psychiatry, Vol 66, Iss 11, Pp 1050-1058 (2024)
Background: Residual symptoms in individuals with bipolar disorder (BD) in remission are common, and they contribute to significant functional impairment and distress. The incomplete efficacy of pharmacological treatments and improvements in psychoth
Externí odkaz:
https://doaj.org/article/22ad5aa6178b41eda4048877fc6bbc64
Publikováno v:
Journal of Neurodevelopmental Disorders, Vol 16, Iss 1, Pp 1-15 (2024)
Abstract Machine learning (ML) is increasingly used to identify patterns that could predict neurodevelopmental disorders (NDDs), such as autism spectrum disorder (ASD) and attention-deficit hyperactivity disorder (ADHD). One key source of multilevel
Externí odkaz:
https://doaj.org/article/f99759353de74dec8738292d037b2fbe