Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Songyang Lao"'
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-17 (2020)
Here, the authors present a theoretical framework based on community ecology and network science to investigate the efficacy of fecal microbiota transplantation in conditions associated with a disrupted gut microbiota, using the recurrent Clostridioi
Externí odkaz:
https://doaj.org/article/34919f1463334aca92c794ebb73cd6dc
Publikováno v:
IEEE Access, Vol 8, Pp 178962-178975 (2020)
Single-cell RNA sequencing (scRNA-seq) provides the expression profiles of individual cells, and it is expected to provide higher cellular differential resolution than traditional bulk RNA sequencing. In scRNA-seq analysis, clustering is crucial for
Externí odkaz:
https://doaj.org/article/c85852576314463e9c426d3c3203f5ed
Publikováno v:
IEEE Access, Vol 7, Pp 42846-42858 (2019)
A distributed conflict-detection (CD) and resolution algorithm for multiple unmanned aerial vehicles based on key-node selection and strategy coordination are proposed in this paper. Each aircraft is regarded as a critical node in a complex network.
Externí odkaz:
https://doaj.org/article/0fb91dd1cd4d4abe9e9386b2a779f0be
Publikováno v:
IEEE Access, Vol 7, Pp 85536-85547 (2019)
Autonomous unmanned aerial vehicle (UAV) swarm flights have been investigated widely. In the presence of a high airspace density and increasingly complex flight conditions, collision avoidance between UAV swarms is very important; however, this probl
Externí odkaz:
https://doaj.org/article/d569489a5a094384be0a6c3509072c37
Publikováno v:
IEEE Access, Vol 7, Pp 100552-100566 (2019)
In this paper, we study the problem of conflict detection and resolution for unmanned aerial vehicle (UAV) swarms. Specially, we propose a distributed conflict detection and resolution method for multi-UAVs in formation based on consensus algorithm a
Externí odkaz:
https://doaj.org/article/4f4baff635344bd2aa9d368920a27a04
Publikováno v:
IEEE Access, Vol 6, Pp 53356-53367 (2018)
Fine-grained image classification aims at recognizing different subordinates in one basic-level category, for example, distinguishing species of birds. Compared with basic-level classification, it has both low inter-class and high intra-class varianc
Externí odkaz:
https://doaj.org/article/bac4615cab684507862a7b3c45e738ce
Publikováno v:
IEEE Access, Vol 6, Pp 76776-76786 (2018)
Fine-grained visual categorization aims at differentiating subcategories, such as different species of birds, models of cars, and variants of aircraft. It often suffers from small inter-variance and large intra-variance. To keep dissimilar images far
Externí odkaz:
https://doaj.org/article/9738d035260f41fca77845c644502b67
Publikováno v:
IEEE Access, Vol 5, Pp 18382-18390 (2017)
Unmanned aerial vehicle (UAV) systems are one of the most rapidly developing, highest level and most practical applied unmanned aerial systems. Collision avoidance and trajectory planning are the core areas of any UAV system. However, there are theor
Externí odkaz:
https://doaj.org/article/01eaffb803bf4aa7b48d444b09d25e68
Publikováno v:
Symmetry, Vol 12, Iss 6, p 985 (2020)
The Traffic Alert and Collision Avoidance System (TCAS) is recognized worldwide as the last resort for avoiding midair collisions. The existing TCAS can solve pairwise conflict effectively, but cannot manage multi-aircraft conflict satisfactorily, an
Externí odkaz:
https://doaj.org/article/5e641b568b404d01a7bbb965705d017c
Publikováno v:
Applied Sciences, Vol 10, Iss 10, p 3661 (2020)
Over the past decades, Unmanned Air Vehicles (UAVs) have achieved outstanding performance in military, commercial and civilian applications. UAVs are increasingly appearing in the form of swarms or formations to meet higher mission requirements. Comm
Externí odkaz:
https://doaj.org/article/47557b92c72c42ecae94307a683ff715