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Cybersickness is a drawback of virtual reality (VR), which also affects the cognitive and motor skills of the users. The Simulator Sickness Questionnaire (SSQ), and its variant, the Virtual Reality Sickness Questionnaire (VRSQ) are two…

人机交互 · 计算机科学 2023-01-31 Panagiotis Kourtesis , Josie Linnell , Rayaan Amir , Ferran Argelaguet , Sarah E. MacPherson

Earthquake detection and seismic phase picking not only play a crucial role in travel time estimation of body waves(P and S waves) but also in the localisation of the epicenter of the corresponding event. Generally, manual phase picking is…

Developing a rapid, but also reliable and efficient, method for classifying the seismic damage potential of buildings constructed in countries with regions of high seismicity is always at the forefront of modern scientific research. Such a…

机器学习 · 计算机科学 2022-05-03 Konstantinos Kostinakis , Konstantinos Morfidis , Konstantinos Demertzis , Lazaros Iliadis

Virtual, Augmented, and eXtended Reality (VR/AR/XR) technologies are increasingly recognized for their applications in training, diagnostics, and psychological research, particularly in high-risk and highly regulated environments. In this…

Learning disorders are neurological conditions that affect the brain's ability to interconnect communication areas. Dyslexic students experience problems with reading, memorizing, and exposing concepts; however the magnitude of these can be…

Extended Reality (XR) technologies are increasingly tested outside the lab, in homes, schools, and public spaces. While this shift enables more realistic user insights, it also introduces safety challenges that are often overlooked.…

The MyShake project aims to build a global smartphone seismic network to facilitate large-scale earthquake early warning and other applications by leveraging the power of crowdsourcing. The MyShake mobile application first detects…

地球物理 · 物理学 2022-06-09 Qingkai Kong , Robert Martin-Short , Richard M. Allen

Cognitive conflict is well recognized as an important factor in conceptual change and is widely used in developing inquiry-based curricula. However, cognitive conflict can also contribute to student anxiety during learning, which can have…

物理教育 · 物理学 2014-03-05 Lei Bao , Yeounsoo Kim , Amy Raplinger , Jing Han , Kathleen Koenig

Earthquake early warning systems has been proven to save countless lives in Japan, Mexico, and Chile, where earthquake warnings are often broadcast live on TV up to a minute before residents experience shaking. Unfortunately, traditional…

地球物理 · 物理学 2022-09-07 Hudson Kaleb Dy , Hsi-Jen James Yeh

Earthquake signals are non-stationary in nature and thus in real-time, it is difficult to identify and classify events based on classical approaches like peak ground displacement, peak ground velocity. Even the popular algorithm of STA/LTA…

信号处理 · 电气工程与系统科学 2021-01-19 Tonumoy Mukherjee , Chandrani Singh , Prabir Kumar Biswas

For workers, the exposure to on-site hazards can result in fatalities and serious injuries. To improve safety outcomes, different approaches have been implemented for health and safety training in the construction sector, such as…

计算机与社会 · 计算机科学 2018-08-08 Yifan Gao , Vicente Gonzalez , Tak Wing Yiu

Virtual reality (VR) technology can be used to treat anxiety symptoms and disorders. However, most VR interventions for anxiety have been therapist guided rather than self-guided. This systematic review aimed to examine the effectiveness…

人机交互 · 计算机科学 2025-01-30 Winona Graham , Russell Drinkwater , Joshua Kelson , Muhammad Ashad Kabir

This paper combines the power of deep-learning with the generalizability of physics-based features, to present an advanced method for seismic discrimination between earthquakes and explosions. The proposed method contains two branches: a…

地球物理 · 物理学 2022-07-20 Qingkai Kong , Ruijia Wang , William R. Walter , Moira Pyle , Keith Koper , Brandon Schmandt

Seismic phase picking and magnitude estimation are essential components of real time earthquake monitoring and earthquake early warning systems. Reliable phase picking enables the timely detection of seismic wave arrivals, facilitating…

Bayesian neural networks (BNN) are the probabilistic model that combines the strengths of both neural network (NN) and stochastic processes. As a result, BNN can combat overfitting and perform well in applications where data is limited.…

机器学习 · 统计学 2023-04-13 Sabber Ahamed , Md Mesbah Uddin

Understanding validity of user behaviour in Virtual Environments (VEs) is critical as they are increasingly being used for serious Health and Safety applications such as predicting human behaviour and training in hazardous situations. This…

人机交互 · 计算机科学 2019-02-14 Emily Shaw , Tessa Roper , Tommy Nilsson , Glyn Lawson , Sue V. G. Cobb , Daniel Miller

COVID-19 has driven most schools to remote learning through online meeting software such as Zoom and Google Meet. Although this trend helps students continue learning without in-person classes, it removes a vital tool that teachers use to…

机器学习 · 计算机科学 2021-09-24 Daben Kyle Liu

Serious games are gaining popularity as effective teaching and learning tools, providing engaging, interactive, and practical experiences for students. Gamified learning experiences, such as virtual escape rooms, have emerged as powerful…

计算机与社会 · 计算机科学 2026-01-19 Khondokar Fida Hasan , William Hughes , Adrita Rahman

Deep learning enhances earthquake monitoring capabilities by mining seismic waveforms directly. However, current neural networks, trained within specific areas, face challenges in generalizing to diverse regions. Here, we employ a data…

地球物理 · 物理学 2024-10-04 Xiong Zhang , Miao Zhang

Simulating dynamic rupture propagation is challenging due to the uncertainties involved in the underlying physics of fault slip, stress conditions, and frictional properties of the fault. A trial and error approach is often used to…

地球物理 · 物理学 2019-06-17 Sabber Ahamed , Eric G. Daub