Search Results - "Webster, R."

Development and Validation of a Deep Learning Algorithm for Detection of Diabetic Retinopathy in Retinal Fundus Photographs by Gulshan, Varun, Peng, Lily, Coram, Marc, Stumpe, Martin C, Wu, Derek, Narayanaswamy, Arunachalam, Venugopalan, Subhashini, Widner, Kasumi, Madams, Tom, Cuadros, Jorge, Kim, Ramasamy, Raman, Rajiv, Nelson, Philip C, Mega, Jessica L, Webster, Dale R

“…IMPORTANCE: Deep learning is a family of computational methods that allow an algorithm to program itself by learning from a large set of examples that…”
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Risk Factors for Opioid-Use Disorder and Overdose by Webster, Lynn R.

“…Opioid analgesics are recognized as a legitimate medical therapy for selected patients with severe chronic pain that does not respond to other therapies…”
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A tutorial guide to geostatistics: Computing and modelling variograms and kriging by Oliver, M.A., Webster, R.

“…Many environmental scientists are analysing spatial data by geostatistical methods and interpolating from sparse sample data by kriging to make maps. They…”
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Burgess, T.M. & Webster, R. 1980. Optimal interpolation and isarithmic mapping of soil properties. I. The semi‐variogram and punctual kriging. Journal of Soil Science , 31, 315–331: Reflections by R. Webster by Webster, R.

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Replicate and randomize, or lie by Webster, R.

“…Summary Biological populations are naturally variable. Investigators need to replicate observations to estimate their characteristics. They must also randomize…”
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How to improve adherence with quarantine: rapid review of the evidence by Webster, R.K., Brooks, S.K., Smith, L.E., Woodland, L., Wessely, S., Rubin, G.J.

“…The December 2019 outbreak of coronavirus has once again thrown the vexed issue of quarantine into the spotlight, with many countries asking their citizens to…”
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Grader Variability and the Importance of Reference Standards for Evaluating Machine Learning Models for Diabetic Retinopathy by Krause, Jonathan, Gulshan, Varun, Rahimy, Ehsan, Karth, Peter, Widner, Kasumi, Corrado, Greg S., Peng, Lily, Webster, Dale R.

“…Use adjudication to quantify errors in diabetic retinopathy (DR) grading based on individual graders and majority decision, and to train an improved automated…”
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Predicting Aberrant Behaviors in Opioid-Treated Patients: Preliminary Validation of the Opioid Risk Tool by Webster, Lynn R., Webster, Rebecca M.

“…ABSTRACT Objective.  To provide clinicians with a brief screening tool to predict accurately which individuals may develop aberrant behaviors when prescribed…”
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A systematic review of infectious illness Presenteeism: prevalence, reasons and risk factors by Webster, R K, Liu, R, Karimullina, K, Hall, I, Amlôt, R, Rubin, G J

“…Workplace presenteeism is common and leads to the spread of infectious diseases. Previous reviews have focused on presenteeism in relation to general physical…”
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How can we meet the support needs of LGBT cancer patients in oncology? A systematic review by Webster, R., Drury-Smith, H.

“…Approximately 3.6 million people in the UK identify as lesbian, gay, bisexual and transgender (LGBT). Fear of discrimination and lack of sexual orientation and…”
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Hydrodynamics of cruise swimming and turning maneuvers in Euchaeta antarctica by Mohaghar, Mohammad, Webster, Donald R.

“…The hydrodynamic disturbance generated by the adult copepod Euchaeta antarctica during cruise swimming is quantified. Kinematic results are compared to…”
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Extending the challenge-hindrance model of occupational stress: The role of appraisal by Webster, Jennica R., Beehr, Terry A., Love, Kevin

“…Interest regarding the challenge-hindrance occupational stress model has increased in recent years, however its theoretical foundation has not been tested…”
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Shunt-Dependent Hydrocephalus After Aneurysmal Subarachnoid Hemorrhage: Predictors and Long-Term Functional Outcomes by Paisan, Gabriella M, Ding, Dale, Starke, Robert M, Crowley, R Webster, Liu, Kenneth C

“…Abstract BACKGROUND Although chronic hydrocephalus requiring shunt placement is a known sequela of aneurysmal subarachnoid hemorrhage (aSAH), its effect on…”
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Deep learning in ophthalmology: The technical and clinical considerations by Ting, Daniel S.W., Peng, Lily, Varadarajan, Avinash V., Keane, Pearse A., Burlina, Philippe M., Chiang, Michael F., Schmetterer, Leopold, Pasquale, Louis R., Bressler, Neil M., Webster, Dale R., Abramoff, Michael, Wong, Tien Y.

“…The advent of computer graphic processing units, improvement in mathematical models and availability of big data has allowed artificial intelligence (AI) using…”
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Using a Deep Learning Algorithm and Integrated Gradients Explanation to Assist Grading for Diabetic Retinopathy by Sayres, Rory, Taly, Ankur, Rahimy, Ehsan, Blumer, Katy, Coz, David, Hammel, Naama, Krause, Jonathan, Narayanaswamy, Arunachalam, Rastegar, Zahra, Wu, Derek, Xu, Shawn, Barb, Scott, Joseph, Anthony, Shumski, Michael, Smith, Jesse, Sood, Arjun B., Corrado, Greg S., Peng, Lily, Webster, Dale R.

“…To understand the impact of deep learning diabetic retinopathy (DR) algorithms on physician readers in computer-assisted settings. Evaluation of diagnostic…”
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Prediction of cardiovascular risk factors from retinal fundus photographs via deep learning by Poplin, Ryan, Varadarajan, Avinash V., Blumer, Katy, Liu, Yun, McConnell, Michael V., Corrado, Greg S., Peng, Lily, Webster, Dale R.

“…Traditionally, medical discoveries are made by observing associations, making hypotheses from them and then designing and running experiments to test the…”
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Confronting and agonistic : what democracy requires of curricula by Webster, R. S.

“…This paper draws upon the philosophical reconstruction of John Dewey to examine the demise of democracy by neoliberal elites as described by the likes of Noam…”
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Analysis of variance, inference, multiple comparisons and sampling effects in soil research by Webster, R.

“…Summary The analysis of variance is a crucial step in extracting information from efficiently designed experiments and surveys in soil science. It is only the…”
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Genetic Basis of Inherited Retinal Disease in a Molecularly Characterized Cohort of More Than 3000 Families from the United Kingdom by Pontikos, Nikolas, Arno, Gavin, Jurkute, Neringa, Schiff, Elena, Ba-Abbad, Rola, Malka, Samantha, Gimenez, Ainoa, Georgiou, Michalis, Wright, Genevieve, Armengol, Monica, Knight, Hannah, Katz, Menachem, Moosajee, Mariya, Yu-Wai-Man, Patrick, Moore, Anthony T., Michaelides, Michel, Webster, Andrew R., Mahroo, Omar A.

“…In a large cohort of molecularly characterized inherited retinal disease (IRD) families, we investigated proportions with disease attributable to causative…”
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Venous sinus stenting for reduction of intracranial pressure in IIH: a prospective pilot study by Liu, Kenneth C, Starke, Robert M, Durst, Christopher R, Wang, Tony R, Ding, Dale, Crowley, R Webster, Newman, Steven A

“…OBJECTIVE Idiopathic intracranial hypertension (IIH) may cause blindness due to elevated intracranial pressure (ICP). Venous sinus stenosis has been identified…”
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