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Showing 15 of 20167 papers

State capital involvement, managerial sentiment and firm innovation performance Evidence from China

Authors: Xiangtai Zuo

arXiv

In recent years, more and more state-owned enterprises (SOEs) have been embedded in the restructuring and governance of private enterprises through equity participation, providing a more advantageous...

mental health psychology open access

Successes and critical failures of neural networks in capturing human-like speech recognition

Authors: Federico Adolfi, Jeffrey S. Bowers, David Poeppel

arXiv

Natural and artificial audition can in principle acquire different solutions to a given problem. The constraints of the task, however, can nudge the cognitive science and engineering of audition to qu...

mental health psychology open access

A Bayesian Precision Response-adaptive Phase II Clinical Trial Design for Radiotherapies with Competing Risk Survival Outcomes

Authors: Jina Park, Wenjing Hu, Ick Hoon Jin, Hao Liu, Yong Zang

arXiv

Many phase II clinical trials have used survival outcomes as the primary endpoints in recent decades. Suppose the radiotherapy is evaluated in a phase II trial using survival outcomes. In that case, t...

mental health psychology open access

Soccer: a quantitative analysis of team resilience and the miracle of Bern

Authors: Ralph Stömmer

arXiv

Resilience is the ability to positively respond to adversity. It has been studied in psychology for several decades, with focus on how individuals overcome traumata or cope with setbacks and obstacles...

mental health psychology open access

Statistical learning for train delays and influence of winter climate and atmospheric icing

Authors: Jianfeng Wang, Roberto Mantas Nakhai, Jun Yu

arXiv

This study investigated the climate effect under consecutive winters on the arrival delay of high-speed passenger trains in northern Sweden. Novel statistical learning approaches, including inhomogene...

mental health psychology open access

Geometric and Topological Inference for Deep Representations of Complex Networks

Authors: Baihan Lin

arXiv

Understanding the deep representations of complex networks is an important step of building interpretable and trustworthy machine learning applications in the age of internet. Global surrogate models...

mental health psychology open access

Hybrid Probabilistic-Snowball Sampling

Authors: Giulio Cantone, Venera Tomaselli

arXiv

Snowball sampling is the common name for sampling designs on human populations where respondents are requested to share the questionnaire among their social ties. With some exceptions, estimates from...

mental health psychology open access

Aggregating human judgment probabilistic predictions of COVID-19 transmission, burden, and preventative measures

Authors: Allison Codi, Damon Luk, David Braun, Juan Cambeiro, Tamay Besiroglu, Eva Chen, Luis Enrique Urtubey de C`esaris, Paolo Bocchini, Thomas McAndrew

arXiv

Aggregated human judgment forecasts for COVID-19 targets of public health importance are accurate, often outperforming computational models. Our work shows aggregated human judgment forecasts for infe...

mental health psychology open access

Predictive coding and stochastic resonance as fundamental principles of auditory perception

Authors: Achim Schilling, William Sedley, Richard Gerum, Claus Metzner, Konstantin Tziridis, Andreas Maier, Holger Schulze, Fan-Gang Zeng, Karl J. Friston, Patrick Krauss

arXiv

How is information processed in the brain during perception? Mechanistic insight is achieved only when experiments are employed to test formal or computational models. In analogy to lesion studies, ph...

mental health psychology open access

Joint species distribution models with imperfect detection for high-dimensional spatial data

Authors: Jeffrey W. Doser, Andrew O. Finley, Sudipto Banerjee

arXiv

Determining spatial distributions of species and communities are key objectives of ecology and conservation. Joint species distribution models use multi-species detection-nondetection data to estimate...

mental health psychology open access

Revealing directed effective connectivity of cortical neuronal networks from measurements

Authors: Chumin Sun, K. C. Lin, C. Y. Yeung, Emily S. C. Ching, Yu-Ting Huang, Pik-Yin Lai, C. K. Chan

arXiv

In the study of biological networks, one of the major challenges is to understand the relationships between network structure and dynamics. In this paper, we model in vitro cortical neuronal cultures...

mental health psychology open access

Active Diffusion and VCA-Assisted Image Segmentation of Hyperspectral Images

Authors: Sam L. Polk, Kangning Cui, Robert J. Plemmons, James M. Murphy

arXiv

Hyperspectral images encode rich structure that can be exploited for material discrimination by machine learning algorithms. This article introduces the Active Diffusion and VCA-Assisted Image Segment...

mental health psychology open access

Decoding Neural Correlation of Language-Specific Imagined Speech using EEG Signals

Authors: Keon-Woo Lee, Dae-Hyeok Lee, Sung-Jin Kim, Seong-Whan Lee

arXiv

Speech impairments due to cerebral lesions and degenerative disorders can be devastating. For humans with severe speech deficits, imagined speech in the brain-computer interface has been a promising h...

mental health psychology open access

Turing's cascade instability supports the coordination of the mind, brain, and behavior

Authors: Damian G. Kelty-Stephen, Madhur Mangalam

arXiv

Turing inspired a computer metaphor of the mind and brain that has been handy and has spawned decades of empirical investigation, but he did much more and offered behavioral and cognitive sciences ano...

mental health psychology open access

A Comparison of Approaches for Imbalanced Classification Problems in the Context of Retrieving Relevant Documents for an Analysis

Authors: Sandra Wankmüller

arXiv

One of the first steps in many text-based social science studies is to retrieve documents that are relevant for the analysis from large corpora of otherwise irrelevant documents. The conventional appr...

mental health psychology open access