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Showing 15 of 20167 papers

A Deep-Learning-Based Neural Decoding Framework for Emotional Brain-Computer Interfaces

Authors: Xinming Wu, Ji Dai

arXiv

Reading emotions precisely from segments of neural activity is crucial for the development of emotional brain-computer interfaces. Among all neural decoding algorithms, deep learning (DL) holds the po...

mental health psychology open access

Shared Mobility in Berlin: An Analysis of Ride-Pooling with Car Mobility Data

Authors: Alexander Schmaus, Felix Creutzig, Nicolas Koch, Nora Molkenthin

arXiv

In face of the threat of a climate catastrophe and the resulting urgent need for decarbonization together with the widespread emergence of the sharing economy, shared pooled mobility has been suggeste...

mental health psychology open access

The computational role of structure in neural activity and connectivity

Authors: Srdjan Ostojic, Stefano Fusi

arXiv

One major challenge of neuroscience is finding interesting structures in a seemingly disorganized neural activity. Often these structures have computational implications that help to understand the fu...

mental health psychology open access

Evaluating the Sensitivity of Mortality Attributable to Pollution to Modeling Choices: A Case Study for Colorado

Authors: Priyanka N. deSouza, Susan Anenberg, Neal Fann, Lisa M. McKenzie, Elizabeth Chan, Ananya Roy, Jose L. Jimenez, William Raich, Henry Roman, Patrick L. Kinney

arXiv

We evaluated the sensitivity of estimated PM2.5 and NO2 health impacts to varying key input parameters and assumptions including: 1) the spatial scale at which impacts are estimated, 2) using either a...

mental health psychology open access

Designing and evaluating an online reinforcement learning agent for physical exercise recommendations in N-of-1 trials

Authors: Dominik Meier, Ipek Ensari, Stefan Konigorski

arXiv

Personalized adaptive interventions offer the opportunity to increase patient benefits, however, there are challenges in their planning and implementation. Once implemented, it is an important questio...

mental health psychology open access

Single Biological Neurons as Temporally Precise Spatio-Temporal Pattern Recognizers

Authors: David Beniaguev

arXiv

This PhD thesis is focused on the central idea that single neurons in the brain should be regarded as temporally precise and highly complex spatio-temporal pattern recognizers. This is opposed to the...

mental health psychology open access

Three steps towards dose optimization for oncology dose finding

Authors: Jason J. Z. Liao, Ekaterine Asatiani, Qingyang Liu, Kevin Hou

arXiv

Traditional dose selection for oncology registration trials typically employs a one- or two-step single maximum tolerated dose (MTD) approach. However, this approach may not be appropriate for molecul...

mental health psychology open access

Evaluation of Parkinsons disease with early diagnosis using single-channel EEG features and auditory cognitive assessment

Authors: Lior Molcho, Neta B. Maimon, Neomi Hezi, Talya Zeimer, Nathan Intrator, Tanya Gurevich

arXiv

Parkinsons disease (PD) diagnosis is challenging due to subtle early clinical signs. F-DOPA PET is commonly used for early PD diagnosis. We explore the potential of machine-learning (ML) based EEG fea...

mental health psychology open access

Fast Bayesian High-Dimensional Gaussian Graphical Model Estimation

Authors: Sagnik Bhadury, Riten Mitra, Jeremy T. Gaskins

arXiv

Graphical models describe associations between variables through the notion of conditional independence. Gaussian graphical models are a widely used class of such models where the relationships are fo...

mental health psychology open access

Magnetic Field Draping in Induced Magnetospheres: Evidence from the MAVEN Mission to Mars

Authors: A. R. Azari, E. Abrahams, F. Sapienza, D. L. Mitchell, J. Biersteker, S. Xu, C. Bowers, F. Pรฉrez, G. A. DiBraccio, Y. Dong, S. Curry

arXiv

The Mars Atmosphere and Volatile EvolutioN (MAVEN) mission has been orbiting Mars since 2014 and now has over 10,000 orbits which we use to characterize Mars' dynamic space environment. Through global...

mental health psychology open access

Fuel consumption elasticities, rebound effect and feebate effectiveness in the Indian and Chinese new car markets

Authors: Prateek Bansal, Rubal Dua

arXiv

China and India, the world's two most populous developing economies, are also among the world's largest automotive markets and carbon emitters. To reduce carbon emissions from the passenger car sector...

mental health psychology open access

Outpatient Diversion using Real-Time Length-of-Stay Predictions

Authors: Najiya Fatma, Varun Ramamohan

arXiv

In this work, we show how real-time length-of-stay (LOS) predictions can be used to divert outpatients from their assigned facility to other facilities with lesser congestion. We illustrate the implem...

mental health psychology open access

Relating transformers to models and neural representations of the hippocampal formation

Authors: James C. R. Whittington, Joseph Warren, Timothy E. J. Behrens

arXiv

Many deep neural network architectures loosely based on brain networks have recently been shown to replicate neural firing patterns observed in the brain. One of the most exciting and promising novel...

mental health psychology open access

Bayesian Structural Equation Modeling in Multiple Omics Data Integration with Application to Circadian Genes

Authors: Arnab Kumar Maity, Sang Chan Lee, Bani K. Mallick, Tapasree Roy Sarkar

arXiv

It is well known that the integration among different data-sources is reliable because of its potential of unveiling new functionalities of the genomic expressions which might be dormant in a single s...

mental health psychology open access

A Nonparametric Statistical Method for Two Crossing Survival Curves

Authors: Xinghui Huang, Jingjing Lyu, Yawen Hou, Zheng Chen

arXiv

In comparative research on time-to-event data for two groups, when two survival curves cross each other, it may be difficult to use the log-rank test and hazard ratio (HR) to properly assess the treat...

mental health psychology open access