Results 21 to 30 of about 80,323 (233)

Neural Learning With Recoil Behavior in Hyperellipsoidal Structure

open access: yesIEEE Access, 2020
In recent years, the quantity of digital data being generated has increased considerably and is overwhelming the storage capacity. To overcome this problem, acquiring more and larger data storage is the simplest solution.
Kanoksilp Jindadoungrut   +2 more
doaj   +1 more source

Online analysis of microendoscopic 1-photon calcium imaging data streams.

open access: yesPLoS Computational Biology, 2021
In vivo calcium imaging through microendoscopic lenses enables imaging of neuronal populations deep within the brains of freely moving animals. Previously, a constrained matrix factorization approach (CNMF-E) has been suggested to extract single-neuronal
Johannes Friedrich   +2 more
doaj   +1 more source

Online Semi-supervised Cross-modal Hashing Based on Anchor Graph Classification [PDF]

open access: yesJisuanji kexue, 2023
In recent years,hashing algorithm have been widely concerned in efficient cross-modal retrieval of large-scale multimedia data due to small storage costs and high retrieval speed.Most of the existing cross-modal hashing algorithms are supervised or ...
QIN Liang, XIE Liang, CHEN Shengshuang, XU Haijiao
doaj   +1 more source

Semi-Streaming Algorithms for Annotated Graph Streams [PDF]

open access: yes, 2015
Considerable effort has been devoted to the development of streaming algorithms for analyzing massive graphs. Unfortunately, many results have been negative, establishing that a wide variety of problems require $\Omega(n^2)$ space to solve.
Thaler, Justin
core   +3 more sources

The Frequent Items Problem in Online Streaming under Various Performance Measures [PDF]

open access: yes, 2013
In this paper, we strengthen the competitive analysis results obtained for a fundamental online streaming problem, the Frequent Items Problem. Additionally, we contribute with a more detailed analysis of this problem, using alternative performance ...
A.R. Karlin   +10 more
core   +1 more source

Ensemble-Based Online Machine Learning Algorithms for Network Intrusion Detection Systems Using Streaming Data

open access: yesInformation, 2020
As new cyberattacks are launched against systems and networks on a daily basis, the ability for network intrusion detection systems to operate efficiently in the big data era has become critically important, particularly as more low-power Internet-of ...
Nathan Martindale   +2 more
doaj   +1 more source

Personalized Online Live Video Streaming Using Softmax-Based Multinomial Classification

open access: yesApplied Sciences, 2019
As the demand for over-the-top and online streaming services exponentially increases, many techniques for Quality of Experience (QoE) provisioning have been studied. Users can take actions (e.g., skipping) while streaming a video.
Kyeongseon Kim   +3 more
doaj   +1 more source

Toward Budgeted Online Kernel Ridge Regression on Streaming Data

open access: yesIEEE Access, 2019
“Concept drift”makes learning from streaming data fundamentally different from traditional batch learning. Focusing on the regression task on streaming data, this paper presents an efficient online learning algorithm, i.e., budgeted online ...
Fuhao Gao   +3 more
doaj   +1 more source

A Comparative Study of Continual, Lifelong, and Online Supervised Learning Libraries

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2023
Machine learning has shown to be a crucial part of big data analytics; however, it lacks when the data is continuously streaming in from the system and changing too much from the original training data.
Nicholas Cummins   +5 more
doaj   +1 more source

Autonomous resource-aware scheduling of large-scale media workflows [PDF]

open access: yes, 2010
The media processing and distribution industry generally requires considerable resources to be able to execute the various tasks and workflows that constitute their business processes.
B. Volckaert   +4 more
core   +3 more sources

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