Results 51 to 60 of about 48,655 (264)
Dynamic asymmetric assignment problem in open multi-agent systems
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2020 The purpose of the work is to develop models and algorithms for optimizing matching in dynamically generated graphs of asymmetric relations in coordinated open systems of interacting agents with centralized and collective control.
M. P. Revotjuk +3 more
doaj +1 more source
Optimal Design of Nozzle Based on Multi-fidelity Surrogate Model
Hangkong gongcheng jinzhan, 2022 The nozzle is one of the key components in the integrated design of the aircraft body/propulsion,which directly affects the thrust-drag matching and pitching moment matching and other characteristics of the aircraft.In order to improve the efficiency of ...
LIU Jing +4 more
doaj +1 more source
Rethinking LDA: moment matching for discrete ICA
CoRR, 2015 We consider moment matching techniques for estimation in Latent Dirichlet Allocation (LDA). By drawing explicit links between LDA and discrete versions of independent component analysis (ICA), we first derive a new set of cumulant-based tensors, with an improved sample complexity. Moreover, we reuse standard ICA techniques such as joint diagonalization
Podosinnikova, Anastasia +2 more
openaire +4 more sources
The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature
Pediatric Blood &Cancer, EarlyView.ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi +7 more
wiley +1 more source
Energies, 2022 Wind power utilization is attracting worldwide attention in the renewable energy field, and as wind power develops from land to sea, the size of the blades is becoming incredibly larger.
Liang Lu +3 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT We report a retrospective single‐center analysis of pediatric patients with relapsed or refractory B‐cell precursor acute lymphoblastic leukemia focusing on relapses outside of the typical locations, bone marrow, central nervous system, or testes.
Johanna Kunz +7 more
wiley +1 more source
Damage Detection of Insulators in Catenary Based on Deep Learning and Zernike Moment Algorithms
Applied Sciences, 2022 The intelligent damage detection of catenary insulators is one of the key steps in maintaining the safe and stable operation of railway traction power supply systems.
Teng Li, Tian Hao
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) has undergone major changes in the last decades. Its prevalence has been steadily increasing and numerous advances have been made in the management of the disease. However, the effect in real‐life setting of these major changes is unknown, particularly in a Canadian environment. Procedure We aimed to assess
Maude Cigna +16 more
wiley +1 more source
Fast Algorithm for Zernike Moments Invariants in Scene Matching
IEEE AccessZernike moments are well-suited for unmanned aerial vehicle scene matching because of their rotation invariance and robustness to noise. However, their high computational complexity poses challenges for meeting the real-time requirements of navigation ...
Yanjun Fu, Xinhai Song
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan +3 more
wiley +1 more source