Suchergebnisse - art subjects::engineering AND technology::computer sciences::algorithms::parallel algorithms

Asynchronous parallel algorithms for nonconvex optimization von Cannelli, Loris, Facchinei, Francisco, Kungurtsev, Vyacheslav, Scutari, Gesualdo

“… We propose a new asynchronous parallel block-descent algorithmic framework for the minimization of the sum of a smooth nonconvex function and a nonsmooth convex one, subject to both convex and nonconvex constraints …”
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Parallel and distributed paradigms for community detection in social networks: A methodological review von Naik, Debadatta, Ramesh, Dharavath, Gandomi, Amir H., Babu Gorojanam, Naveen

“… [Display omitted] •Systematic procedures are followed to obtain the most relevant studies.•Mendeley web application is used in filtering process to extract the …”
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Parallel Marching Blocks: A Practical Isosurfacing Algorithm for Large Data on Many-Core Architectures von Liu, Baoquan, Clapworthy, Gordon J., Dong, Feng, Wu, Enhua

“… However, current state‐of‐the‐art isosurfacing algorithms usually consume large amounts of GPU memory owing to the additional acceleration structures they require …”
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Parallel and distributed architecture of genetic algorithm on Apache Hadoop and Spark von Lu, Hao-Chun, Hwang, F.J., Huang, Yao-Huei

“… The genetic algorithm (GA), one of the best-known metaheuristic algorithms, has been extensively utilized in various fields of management science, operational research, and industrial engineering …”
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Online Learning and Classification of EMG-Based Gestures on a Parallel Ultra-Low Power Platform Using Hyperdimensional Computing von Benatti, Simone, Montagna, Fabio, Kartsch, Victor, Rahimi, Abbas, Rossi, Davide, Benini, Luca

“… This paper presents a wearable electromyographic gesture recognition system based on the hyperdimensional computing paradigm, running on a programmable parallel ultra-low-power (PULP) platform …”
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Parallel and Scalable Heat Methods for Geodesic Distance Computation von Tao, Jiong, Zhang, Juyong, Deng, Bailin, Fang, Zheng, Peng, Yue, He, Ying

“… In this paper, we propose a parallel and scalable approach for geodesic distance computation on triangle meshes …”
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A parallel multi-objective imperialist competitive algorithm to solve the load offloading problem in mobile cloud computing von Alipour, Sara, Saadatfar, Hamid, Poor, Mahdi Khazaie

“… Cloud computing is a modern architecture for performing complex and immense processes. It consists of configurable computational resource sets that communicate …”
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GRP-HEFT: A Budget-Constrained Resource Provisioning Scheme for Workflow Scheduling in IaaS Clouds von Faragardi, Hamid Reza, Saleh Sedghpour, Mohammad Reza, Fazliahmadi, Saber, Fahringer, Thomas, Rasouli, Nayereh

“… In Infrastructure as a Service (IaaS) Clouds, users are charged to utilize cloud services according to a pay-per-use model. If users intend to run their …”
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A novel discrete bat algorithm for heterogeneous redundancy allocation of multi-state systems subject to probabilistic common-cause failure von Xu, Yue, Pi, Dechang, Yang, Shengxiang, Chen, Yang

“… This paper focuses on a heterogeneous redundancy allocation problem (RAP) for multi-state series-parallel systems subject to probabilistic common-cause failure and proposes a novel discrete bat algorithm to solve …”
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Answer-Set Programming for Lexicographical Makespan Optimisation in Parallel Machine Scheduling von EITER, THOMAS, GEIBINGER, TOBIAS, MUSLIU, NYSRET, OETSCH, JOHANNES, SKOČOVSKÝ, PETER, STEPANOVA, DARIA

“… We deal with a challenging scheduling problem on parallel machines with sequence-dependent setup times and release dates from a real-world application of semiconductor work-shop production …”
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Parallel Reinsertion for Bounding Volume Hierarchy Optimization von Meister, D., Bittner, J.

“… The original algorithm is, however, inherently sequential: no efficient parallel version of the method exists, which limits its practical utility …”
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A Parallel Approach to Compression and Decompression of Triangle Meshes using the GPU von Jakob, Johannes, Buchenau, Christoph, Guthe, Michael

“… Most state‐of‐the‐art compression algorithms use complex connectivity traversal and prediction schemes, which are not efficient enough for online compression of large meshes …”
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TArgeted Motion Estimation and Reduction (TAMER): Data Consistency Based Motion Mitigation for MRI Using a Reduced Model Joint Optimization von Haskell, Melissa W., Cauley, Stephen F., Wald, Lawrence L.

“… ), to correct for patient motion in Magnetic Resonance Imaging (MRI). Specifically, a motion free image and motion trajectory are jointly estimated by minimizing the data consistency error of a SENSE forward model including rigid-body subject motion …”
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Convex Hull Aided Registration Method (CHARM) von Fan, Jingfan, Yang, Jian, Zhao, Yitian, Ai, Danni, Liu, Yonghuai, Wang, Ge, Wang, Yongtian

“… In this paper we propose a novel convex hull aided registration method (CHARM) to match two point sets subject to a non-rigid transformation …”
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A deep learning method for image‐based subject‐specific local SAR assessment von Meliadò, E.F., Raaijmakers, A.J.E, Sbrizzi, A., Steensma, B.R., Maspero, M., Savenije, M.H.F., Luijten, P.R., Berg, C.A.T.

“… –based method for image‐based subject‐specific local SAR assessment. We propose to train a convolutional neural network to learn a “surrogate SAR model …”
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Numerical algorithms for personalized search in self-organizing information networks von Kamvar, Sep, Kamvar, Sep

“… Representing much of the foundational research in this field, the book develops scalable algorithms that exploit the graphlike properties underlying personalized search and reputation management …”
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Optimization and comparative evaluation of nonlinear deformation algorithms for atlas-based segmentation of DBS target nuclei von Ewert, Siobhan, Horn, Andreas, Finkel, Francisca, Li, Ningfei, Kühn, Andrea A., Herrington, Todd M.

“… Nonlinear registration of individual brain MRI scans to standard brain templates is common practice in neuroimaging and multiple registration algorithms have been developed and refined over the last 20 years …”
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Deep 1D-Convnet for accurate Parkinson disease detection and severity prediction from gait von El Maachi, Imanne, Bilodeau, Guillaume-Alexandre, Bouachir, Wassim

“… •Parkinsonian gate is detected without manual feature extraction.•We achieved improved accuracy compared to recent state-of-the art algorithms …”
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Analyzing body changes of high-level dance movements through biological image visualization technology by convolutional neural network von Zhang, Ruizhi

“… and development of dance art in China. Based on previous studies, a dance movements recognition model is proposed based on DL biological image visualization technology against the current problems in high-level dance movements …”
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Boosting evolutionary algorithm configuration von Ansótegui, Carlos, Pon, Josep, Sellmann, Meinolf

“… Algorithm configuration has emerged as an essential technology for the improvement of high-performance solvers …”
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