Results 41 to 50 of about 676,729 (299)

Asynchronous-transition HMM [PDF]

2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100), 2002
We propose a new class of hidden Markov model (HMM) called asynchronous-transition HMM (AT-HMM). Opposed to conventional HMMs where hidden state transition occurs simultaneously to all features, the new class of HMM allows state transitions asynchronized between individual features to better model asynchronous timings of acoustic feature changes.
Matsuda, Shigeki, Nakai, Mitsuru, Shimodaira, Hiroshi, Sagayama, Shigeki   +3 more
openaire   +2 more sources

Native promises vs Bluebird promises in NODE.JS

Adaptivni Sistemi Avtomatičnogo Upravlinnâ, 2019
In this article the main point is in comparing of two ways to work with an asynchronous code in Node.js. Because Node.js is native asynchronous this problem is very important.
Y. Timoshin, B. Barna
doaj   +1 more source

An Asynchronous Multi-Sensor Micro Control Unit for Wireless Body Sensor Networks (WBSNs)

Sensors, 2011
In this work, an asynchronous multi-sensor micro control unit (MCU) core is proposed for wireless body sensor networks (WBSNs). It consists of asynchronous interfaces, a power management unit, a multi-sensor controller, a data encoder (DE), and an error ...
Ching-Hsing Luo, Hong-Yi Huang, Shih-Lun Chen, Chiung-An Chen   +3 more
doaj   +1 more source

FedAT: A High-Performance and Communication-Efficient Federated Learning System with Asynchronous Tiers [PDF]

International Conference for High Performance Computing, Networking, Storage and Analysis, 2020
Federated learning (FL) involves training a model over massive distributed devices, while keeping the training data localized and private. This form of collaborative learning exposes new tradeoffs among model convergence speed, model accuracy, balance ...
Zheng Chai, Yujing Chen, Ali Anwar, Liang Zhao, Yue Cheng, H. Rangwala   +5 more
semanticscholar   +1 more source

University Students' Perspectives on Synchronous, Asynchronous, and Combined Virtual Learning Environments: Lessons Learned from the COVID-19 Pandemic [PDF]

Interdisciplinary Journal of Virtual Learning in Medical Sciences
Background: The COVID-19 pandemic significantly transformed higher education, shifting learning to digital platforms. This study explored university students’ perceptions of synchronous, asynchronous, and combined virtual learning during this period ...
Rasoul Bakhtiari, Zahra Habibzadeh
doaj   +1 more source

Synchronous and Asynchronous Setting in Online Learning to Increase Vocational Students’ Motivation in Mathematics: Comparative Studies

Kreano: Jurnal Matematika Kreatif-Inovatif, 2021
This study aimed to investigate and compare the factors that influence students' motivation to learn mathematics during synchronous and asynchronous learning.
Agus Putrawan, Dewinta Ayuni, Ratih Apsari   +2 more
doaj   +1 more source

Dynamic asynchronous iterations

Journal of Parallel and Distributed Computing, 2022
Many problems can be solved by iteration by multiple participants (processors, servers, routers etc.). Previous mathematical models for such asynchronous iterations assume a single function being iterated by a fixed set of participants. We will call such iterations static since the system's configuration does not change.
Matthew L. Daggitt, Timothy G. Griffin
openaire   +2 more sources

Empowering Asynchronous Arabic Language Learning Through PDF Hyperlink Media

International Review of Research in Open and Distributed Learning
The migration to online learning has brought about several new problems. Poor signal quality, large Internet quotas, and device compatibility with learning applications are the most common complaints among students.
Agus Riwanda, Muhammad Ridha, M. Irfan Islamy   +2 more
doaj   +1 more source

Students’ Errors in E-Learning Discussion in TEFL Course and Their Responses

Indonesian Journal of Educational Research and Review, 2022
Lack of knowledge, practice, and forgetfulness can also contribute to typographical errors. Writing errors will impact the information presented and cannot be appropriately channeled.
Ni Made Ratminingsih, Made Hery Santosa, I Ketut Trika Adi Ana   +2 more
doaj   +1 more source

Algorithmic Verification of Asynchronous Programs

, 2011
Asynchronous programming is a ubiquitous systems programming idiom to manage concurrent interactions with the environment. In this style, instead of waiting for time-consuming operations to complete, the programmer makes a non-blocking call to the ...
Abdulla P. A., Atig M. F., Esparza J., Esparza J., Esparza J., Krohn M., Lange M., Pai V., Pierre Ganty, Rupak Majumdar   +9 more
core   +1 more source