Results 21 to 30 of about 966,205 (171)

EasySVM: A visual analysis approach for open-box support vector machines

open access: yesComputational Visual Media, 2017
Support vector machines (SVMs) are supervised learning models traditionally employed for classification and regression analysis. In classification analysis, a set of training data is chosen, and each instance in the training data is assigned a ...
Yuxin Ma   +6 more
doaj   +1 more source

How to discriminate between computer-aided and computer-hindered decisions: a case study in mammography [PDF]

open access: yes, 2013
Background. Computer aids can affect decisions in complex ways, potentially even making them worse; common assessment methods may miss these effects. We developed a method for estimating the quality of decisions, as well as how computer aids affect it ...
Alberdi, E.   +3 more
core   +1 more source

Life-cycle management of educational programs and resources in a smart learning environment

open access: yesSmart Learning Environments, 2018
Lifecycle management questions of educational program and resources in the smart learning environment are considered to provide a convergent process of specialist’s continuous training.
Alexey Finogeev   +4 more
doaj   +1 more source

Robot trajectory planning using OLP and structured light 3D machine vision [PDF]

open access: yes, 2013
This paper proposes a new methodology for robotic offline programming (OLP) addressing the issue of automatic program generation directly from 3D CAD models and verification through online 3D reconstruction.
Kormann, Mariza   +3 more
core   +1 more source

A role for the cleaved cytoplasmic domain of E-cadherin in the nucleus [PDF]

open access: yes, 2008
Cell-cell contacts play a vital role in intracellular signaling, although the molecular mechanisms of these signaling pathways are not fully understood. E-cadherin, an important mediator of cell-cell adhesions, has been shown to be cleaved by γ-secretase.
Ariga, H   +7 more
core   +2 more sources

Visual analytics of taxi trajectory data via topical sub-trajectories

open access: yesVisual Informatics, 2019
GPS-based taxi trajectories contain valuable knowledge about movement patterns for transportation and urban planning. Topic modeling is an effective tool to extract semantic information from taxi trajectory data.
Huan Liu   +4 more
doaj   +1 more source

Fifteen new risk loci for coronary artery disease highlight arterial-wall-specific mechanisms [PDF]

open access: yes, 2017
Coronary artery disease (CAD) is a leading cause of morbidity and mortality worldwide. Although 58 genomic regions have been associated with CAD thus far, most of the heritability is unexplained, indicating that additional susceptibility loci await ...
A Schröder   +126 more
core   +2 more sources

Geometric Modeling of Compound NURBS Surfaces [PDF]

open access: yesEngineering and Technology Journal, 2020
The design of sculptured surfaces occupies an essential area in the field of modern industrial, aerospace, and medical applications. The challenge is to design products that have complex features efficiently with great flexibility of editing in certain ...
Ali K. Alwan, Wisam K. Hamdan
doaj   +1 more source

Breast Cancer Detection Using Deep Multilayer Neural Networks [PDF]

open access: yesJournal of Epigenetics, 2022
Breast cancer is the most common cancer among women and is the second leading cause of death. There is currently no efficient way to prevent breast cancer, but its detection in early stages can increase the patient's chances of being cured and surviving.
Mohammad Keikha, Yahya Kord Tamandani
doaj   +1 more source

A survey on monocular 3D human pose estimation

open access: yesVirtual Reality & Intelligent Hardware, 2020
Recovering human pose from RGB images and videos has drawn increasing attention in recent years owing to minimum sensor requirements and applicability in diverse fields such as human-computer interaction, robotics, video analytics, and augmented reality.
Xiaopeng Ji   +5 more
doaj   +1 more source

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