Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Randolph G. Bias"'
Autor:
Frank Soboczenski, Thomas A. Trikalinos, Joël Kuiper, Randolph G. Bias, Byron C. Wallace, Iain J. Marshall
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 19, Iss 1, Pp 1-12 (2019)
Abstract Objective Assessing risks of bias in randomized controlled trials (RCTs) is an important but laborious task when conducting systematic reviews. RobotReviewer (RR), an open-source machine learning (ML) system, semi-automates bias assessments.
Externí odkaz:
https://doaj.org/article/2439d8044ca64884b24df73ffaa3c92c
Autor:
Randolph G. Bias, Deborah J. Mayhew
You just know that an improvement of the user interface will reap rewards, but how do you justify the expense and the labor and the time—guarantee a robust ROI!—ahead of time? How do you decide how much of an investment should be funded? And what
Autor:
Randolph G. Bias, Joël Kuiper, Frank Soboczenski, Thomas A Trikalinos, Iain J. Marshall, Byron C. Wallace
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 19, Iss 1, Pp 1-12 (2019)
BMC Medical Informatics and Decision Making
BMC Medical Informatics and Decision Making
Objective Assessing risks of bias in randomized controlled trials (RCTs) is an important but laborious task when conducting systematic reviews. RobotReviewer (RR), an open-source machine learning (ML) system, semi-automates bias assessments. We condu
Autor:
Douglas J. Gillan, Randolph G. Bias
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 62:265-269
An experiment examined the effect of a penalty on performance of target acquisition movements, focusing on overall movement time, the fit of the data to Fitts’ Law, and ballistic and homing submovements. Fitts’ Law, MT = a + b[Index of Difficulty
Publikováno v:
International Journal of Human-Computer Interaction. 31:571-583
A key aspect of a website or any artifact is its usability—the ability of the artifact’s target audience to carry out tasks safely, effectively, efficiently, even joyfully. One class of usability evaluation methods is inspection methods, in which
Publikováno v:
IIE Transactions on Occupational Ergonomics and Human Factors. 2:207-214
OCCUPATIONAL APPLICATIONS On the strength of ethnographic, task analysis, and co-discovery data collected at a research-focused institute at a major southwest U.S. university and at a major refinery plant, redesign recommendations were generated for
Autor:
Randolph G. Bias, Douglas J. Gillan
Publikováno v:
Interactions. 22:66-68
This forum addresses conceptual, methodological, and professional issues that arise in the UX field's continuing effort to contribute robust information about users to product planning and design. --- David Siegel and Susan Dray, Editors
Publikováno v:
Journal of the Association for Information Science and Technology. 66:702-720
We sought to understand how users interpret meanings of symbols commonly used in information systems, especially how icons are processed by the brain. We investigated Chinese and English speakers' processing of 4 types of visual stimuli: icons, pictu
Autor:
Paul Toprac, Matt O'Hair, Miyong T. Kim, Randolph G. Bias, Kavita Radhakrishnan, Michael Mackert, Paul A. Bradley
Publikováno v:
Games for health journal. 5(6)
To develop and test the prototype of a serious digital game for improving community-dwelling older adults' heart failure (HF) knowledge and self-management behaviors. The serious game innovatively incorporates evidence-based HF guidelines with contem
Publikováno v:
Interactions. 20:72-77
Evaluation and usability as a practice area has diversified its approaches, broadened the spectrum of UX issues it addresses, and extended its contribution into deeper levels of product-development decision making. This forum addresses conceptual, me