Results 21 to 30 of about 7,199,601 (292)
In this chapter, the reader will gain knowledge and practical skills about preparing raw clinical data for secondary statistical analysis.
Malley, B, Ramazzotti, D, Wu, JT-Y
openaire +2 more sources
Knowledge Reasoning Based on Neural Tensor Network
Knowledge base (KBs) is a very important part of applications such as Q&A system, but the knowledge base is always faced with incompleteness and the lack of inter-entity relationships.
Huang Jian-Hui +3 more
doaj +1 more source
Local Channels under Decomposition of Quantum Gates in Bipartite Systems
For a bipartite quantum system with Hilbert space Hm⊗Hn, this paper considers a quantum channel ϕ from the system to itself which preserves the set of separable states.
Yihui Lao, Pei Wang, Shanli Liao
doaj +1 more source
RepDarkNet: A Multi-Branched Detector for Small-Target Detection in Remote Sensing Images
Recent years have seen rapid progress in target-detection missions, whereas small targets, dense target distribution, and shadow occlusion continue to hinder progress in the detection of small targets, such as cars, in remote sensing images.
Liming Zhou +6 more
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Quantum data processing and error correction [PDF]
This paper investigates properties of noisy quantum information channels. We define a new quantity called {\em coherent information} which measures the amount of quantum information conveyed in the noisy channel.
A. Wehrl +14 more
core +3 more sources
CIE-LSCP: color image encryption scheme based on the lifting scheme and cross-component permutation
Encryption of meaningful images into unidentifiable noise-like images can improve the security of images during storage and transmission. In this paper, a novel color image encryption method based on the lifting scheme and cross-component permutation ...
Xiuhui Chen +5 more
doaj +1 more source
Wind Turbine Prognosis Models Based on SCADA Data and Extreme Learning Machines
In this paper, a method to build models to monitor and evaluate the health status of wind turbines using Single-hidden Layer Feedforward Neural networks (SLFN) is presented. The models are trained using the Extreme Learning Machines (ELM) strategy.
Pere Marti-Puig +3 more
doaj +1 more source
Model-Guided Manufacturing of Transducer Arrays Based on Single-Fibre Piezocomposites
For breast cancer imaging, ultrasound computer tomography (USCT) is an emerging technology. To improve the image quality of our full 3-D system, a new transducer array system (TAS) design was previously proposed.
Martin Angerer +3 more
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A Deep Reinforcement Learning Real-Time Recommendation Model Based on Long and Short-Term Preference
With the development of Internet technology, the problem of information overload has increasingly attracted attention. Nowadays, the recommendation system with excellent performance in information retrieval and filtering would be widely used in the ...
Yan-e Hou +3 more
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Natural environment experiences in virtual reality (VR) can be a feasible option for people unable to connect with real nature. Existing research mostly focuses on health and emotional advantages of the “virtual nature” therapy, but studies of its ...
Artem Davidov +2 more
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