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Algorithm Selection Framework for Cyber Attack Detection

Authors: Marc Chalรฉ, Nathaniel D. Bastian, Jeffery Weir

arXiv

The number of cyber threats against both wired and wireless computer systems and other components of the Internet of Things continues to increase annually. In this work, an algorithm selection framewo...

mental health psychology open access

Model selection for ecological community data using tree shrinkage priors

Authors: Trevor Hefley

arXiv

Researchers and managers model ecological communities to infer the biotic and abiotic variables that shape species' ranges, habitat use, and co-occurrence which, in turn, are used to support managemen...

mental health psychology open access

Correcting misclassification errors in crowdsourced ecological data: A Bayesian perspective

Authors: Edgar Santos-Fernandez, Erin E. Peterson, Julie Vercelloni, Em Rushworth, Kerrie Mengersen

arXiv

Many research domains use data elicited from "citizen scientists" when a direct measure of a process is expensive or infeasible. However, participants may report incorrect estimates or classifications...

mental health psychology open access

Polarization-based online interference mitigation in radio interferometry

Authors: Sarod Yatawatta

arXiv

Mitigation of radio frequency interference (RFI) is essential to deliver science-ready radio interferometric data to astronomers. In this paper, using dual polarized radio interferometers, we propose...

mental health psychology open access

A Nonparametric Bayesian Item Response Modeling Approach for Clustering Items and Individuals Simultaneously

Authors: Guanyu Hu, Zhihua Ma, Insu Paek

arXiv

Item response theory (IRT) is a popular modeling paradigm for measuring subject latent traits and item properties according to discrete responses in tests or questionnaires. There are very limited dis...

mental health psychology open access

NuClick: A Deep Learning Framework for Interactive Segmentation of Microscopy Images

Authors: Navid Alemi Koohbanani, Mostafa Jahanifar, Neda Zamani Tajadin, Nasir Rajpoot

arXiv

Object segmentation is an important step in the workflow of computational pathology. Deep learning based models generally require large amount of labeled data for precise and reliable prediction. Howe...

mental health psychology open access

Masks and COVID-19: a causal framework for imputing value to public-health interventions

Authors: Andres Babino, Marcelo O. Magnasco

arXiv

During the COVID-19 pandemic, the scientific community developed predictive models to evaluate potential governmental interventions. However, the analysis of the effects these interventions had is les...

mental health psychology open access

Semiparametric Bayesian Inference for the Transmission Dynamics of COVID-19 with a State-Space Model

Authors: Tianjian Zhou, Yuan Ji

arXiv

The outbreak of Coronavirus Disease 2019 (COVID-19) is an ongoing pandemic affecting over 200 countries and regions. Inference about the transmission dynamics of COVID-19 can provide important insight...

mental health psychology open access

Human brain activity for machine attention

Authors: Lukas Muttenthaler, Nora Hollenstein, Maria Barrett

arXiv

Cognitively inspired NLP leverages human-derived data to teach machines about language processing mechanisms. Recently, neural networks have been augmented with behavioral data to solve a range of NLP...

mental health psychology open access

Cumulant methods in the estimation of response functions in time-invariant linear systems

Authors: Irina Blazhievska

arXiv

Thesis is devoted to the application of cumulant analysis in the estimation of impulse response functions for continuous time-invariant linear systems, including systems with inner noises. The main as...

mental health psychology open access

Predicting COVID-19 Pneumonia Severity on Chest X-ray with Deep Learning

Authors: Joseph Paul Cohen, Lan Dao, Paul Morrison, Karsten Roth, Yoshua Bengio, Beiyi Shen, Almas Abbasi, Mahsa Hoshmand-Kochi, Marzyeh Ghassemi, Haifang Li, Tim Q Duong

arXiv

Purpose: The need to streamline patient management for COVID-19 has become more pressing than ever. Chest X-rays provide a non-invasive (potentially bedside) tool to monitor the progression of the dis...

mental health psychology open access

Optimizing Visual Cortex Parameterization with Error-Tolerant Teichmuller Map in Retinotopic Mapping

Authors: Yanshuai Tu, Duyan Ta, Zhong-Lin Lu, Yalin Wang

arXiv

The mapping between the visual input on the retina to the cortical surface, i.e., retinotopic mapping, is an important topic in vision science and neuroscience. Human retinotopic mapping can be reveal...

mental health psychology open access

Daily Middle-Term Probabilistic Forecasting of Power Consumption in North-East England

Authors: Roberto Baviera, Giuseppe Messuti

arXiv

Probabilistic forecasting of power consumption in a middle-term horizon (months to a year) is a main challenge in the energy sector. It plays a key role in planning future generation plants and transm...

mental health psychology open access

From Probability to Consilience: How Explanatory Values Implement Bayesian Reasoning

Authors: Zachary Wojtowicz, Simon DeDeo

arXiv

Recent work in cognitive science has uncovered a diversity of explanatory values, or dimensions along which we judge explanations as better or worse. We propose a Bayesian account of how these values...

mental health psychology open access

Interpretable modeling for short- and medium-term electricity load forecasting

Authors: Kei Hirose

arXiv

We consider the problem of short- and medium-term electricity load forecasting by using past loads and daily weather forecast information. Conventionally, many researchers have directly applied regres...

mental health psychology open access