Results 41 to 50 of about 307,372 (292)

Design of Compact Filtering 180-Degree Hybrids With Arbitrary Power Division and Filtering Response

open access: yesIEEE Access, 2019
The design of filtering 180° hybrids with arbitrary power division and filtering response (filter order) is proposed in this paper. By integrating a 180° hybrid and bandpass filters into a single component, the overall circuit size can be ...
Chi-Feng Chen   +4 more
doaj   +1 more source

Featured Hybrid Recommendation System Using Stochastic Gradient Descent

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC), 2021
Beside cold-start and sparsity, developing incremental algorithms emerge as interesting research to recommendation system in real-data environment. While hybrid system research is insufficient due to the complexity in combining various source of each ...
Si Thin Nguyen   +3 more
doaj   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

open access: yesFEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde   +3 more
wiley   +1 more source

Parallelization of Hybrid Content Based and Collaborative Filtering Method in Recommendation System with Apache Spark

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2019
Collaborative Filtering as a popular method that used for recommendation system. Improvisation is done in purpose of improving the accuracy of the recommendation. A way to do this is to combine with content based method.
Rakhmad Ikhsanudin, Edi Winarko
doaj   +1 more source

New Topology of a Hybrid, Three-Phase, Four-Wire Shunt Active Power Filter

open access: yesEnergies, 2023
With a view to reducing harmonic content in electrical power systems, and, consequently, improving power quality level, filters and other harmonic compensation devices are widely used.
Stefani Freitas   +5 more
doaj   +1 more source

Symmetry-selected spin-split hybrid states in C$_{60}$/ferromagnetic interfaces [PDF]

open access: yes, 2016
The understanding of orbital hybridization and spin-polarization at the organic-ferromagnetic interface is essential in the search for efficient hybrid spintronic devices.
Barreteau, Cyrille   +8 more
core   +4 more sources

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Automatic Tracking Based on Weighted Fusion Back Propagation in UWB for IoT Devices

open access: yesSensors
The global population is progressively entering an aging phase, with population aging likely to emerge as one of the most-significant social trends of the 21st Century, impacting nearly all societal domains.
Boliang Zhang   +5 more
doaj   +1 more source

Hybrid Collaborative Filtering with Autoencoders [PDF]

open access: yes, 2016
Collaborative Filtering aims at exploiting the feedback of users to provide personalised recommendations. Such algorithms look for latent variables in a large sparse matrix of ratings.
Gaudel, Romaric   +2 more
core   +3 more sources

Two-junction superconductor-normal metal single-electron trap in a combined on-chip RC environment

open access: yes, 2011
Dissipative properties of the electromagnetic environment as well as on-chip RC filtering are shown to suppress random state switchings in the two-junction superconductor(S) - normal metal(N) electron trap. In our experiments, a local high-ohmic resistor
Alexander B Zorin   +5 more
core   +1 more source

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