Results 11 to 20 of about 10,271 (247)

A Simple and Effective Point-Based Network for Event Camera 6-DOFs Pose Relocalization [PDF]

open access: yesComputer Vision and Pattern Recognition
Event cameras exhibit remarkable attributes such as high dynamic range, asynchronicity, and low latency, making them highly suitable for vision tasks that involve highspeed motion in challenging lighting conditions.
Hongwei Ren   +5 more
semanticscholar   +4 more sources

Analysis of Temporal Changes of Dust Events and Determination of the Contribution of Climate Factors Affecting it in Arid Regions Based on the Ridge Regression Analysis (A Case Study: Yazd City) [PDF]

open access: yesعلوم آب و خاک, 2020
The purpose of this study was to analyze the temporal variations of dust phenomenon and its relationship with the climatic elements in Yazd city, located near one of the critical centers of dust production in the center of Iran. For this purpose, the Dust Storm Index was first calculated. After the standardization of precipitation, temperature, maximum
openaire   +3 more sources

MicroRNA expressions associated with progression of prostate cancer cells to antiandrogen therapy resistance [PDF]

open access: yes, 2014
Background: Development of resistance to androgen deprivation therapy (ADT) is a major obstacle for the management of advanced prostate cancer. Therapies with androgen receptor (AR) antagonists and androgen withdrawal initially regress tumors but ...
Camha Nguyen   +7 more
core   +2 more sources

Temporal Trends and Spatial Relationships of Radioactive Isotopes (I-131, Cs-134, and Cs-137) in Response to Nuclear Events: A Comprehensive Analysis Using Time Series Graphs, Regression, and Multivariate Techniques

open access: yesAtom Indonesia, 2023
This research aims to comprehend the evolution of radioactive isotopes      Iodine-131 (I-131), Cesium-134 (Cs-134), and Cesium-137 (Cs-137) over time in diverse locations and analyze their relationships with the independent variables Longitude and Latitude using Linear Regression, Principal Component Analysis (PCA), and Canonical Correlation Analysis (
B. Nasution   +5 more
openaire   +1 more source

On the limits of the Davidsonian approach : the case of copula sentences [PDF]

open access: yes, 2005
Since Donald Davidson’s seminal work “The Logical Form of Action Sentences” (1967) event arguments have become an integral component of virtually every semantic theory.
Maienborn, Claudia
core   +1 more source

Phylostems: a new graphical tool to investigate temporal signal of heterochronous sequences datasets

open access: yesBioinformatics Advances, 2023
Motivation Molecular tip-dating of phylogenetic trees is a growing discipline that uses DNA sequences sampled at different points in time to co-estimate the timing of evolutionary events with rates of molecular evolution.
A. Doizy   +4 more
semanticscholar   +1 more source

A Random Forest Machine Learning Approach for the Identification and Quantification of Erosive Events

open access: yesWater, 2023
Predicting the occurrence of erosive rain events and quantifying the corresponding soil loss is extremely useful in all applications where assessing phenomenon impacts is required.
L. Vergni, F. Todisco
semanticscholar   +1 more source

Rapid calibration to dynamic temporal contexts

open access: yesQuarterly Journal of Experimental Psychology, 2023
The prediction of future events and the preparation of appropriate behavioural reactions rely on an accurate perception of temporal regularities. In dynamic environments, temporal regularities are subject to slow and sudden changes, and adaptation to ...
D. Rhodes   +3 more
semanticscholar   +1 more source

Spatial and Temporal Analysis of COVID-19 Cases in West Java, Indonesia and Its Influencing Factors

open access: yesInternational Journal of Environmental Research and Public Health, 2023
Coronavirus Disease 2019 (COVID-19) spread quickly and reached epidemic levels worldwide. West Java is Indonesia’s most populous province and has a high susceptibility to the transmission of the disease, resulting in a significant number of COVID-19 ...
Delima Istio Prawiradhani Putri   +3 more
semanticscholar   +1 more source

EHR foundation models improve robustness in the presence of temporal distribution shift

open access: yesScientific Reports, 2022
Temporal distribution shift negatively impacts the performance of clinical prediction models over time. Pretraining foundation models using self-supervised learning on electronic health records (EHR) may be effective in acquiring informative global ...
L. Guo   +8 more
semanticscholar   +1 more source

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