Results 11 to 20 of about 6,413,659 (289)

The CONEstrip algorithm [PDF]

open access: yes, 2013
Uncertainty models such as sets of desirable gambles and (conditional) lower previsions can be represented as convex cones. Checking the consistency of and drawing inferences from such models requires solving feasibility and optimization problems.
D. Avis   +7 more
core   +4 more sources

COMPARISON OF ESTIMATION METHODS TO QUANTIFY METHANE PLUME CONCENTRATION AT HIGH SPATIAL RESOLUTION FROM HYPERSPECTRAL IMAGES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
The detection and the quantification of greenhouse gases is essential to climate change studies, avoid leakages in industrial site, prevent accidental explosions.
N. Nesme   +6 more
doaj   +1 more source

Overview of transparency and inspectability mechanisms to achieve accountability of artificial intelligence systems

open access: yesData & Policy, 2023
Several governmental organizations all over the world aim for algorithmic accountability of artificial intelligence systems. However, there are few specific proposals on how exactly to achieve it.
Marc P. Hauer   +2 more
doaj   +1 more source

Algorithmic audits of algorithms, and the law

open access: yesAI and Ethics, 2022
Algorithmic decision making is now widespread, ranging from health care allocation to more common actions such as recommendation or information ranking. The aim to audit these algorithms has grown alongside. In this paper, we focus on external audits that are conducted by interacting with the user side of the target algorithm, hence considered as a ...
Erwan Le Merrer   +2 more
openaire   +4 more sources

Research on recognizing required items based on opencv and machine learning [PDF]

open access: yesSHS Web of Conferences, 2022
Starting from the background of the outbreak of New Coronavirus, in order to realize the function of automatically identifying the required items by machine, the support vector machine algorithm in the neural network and the traditional computer vision ...
Ma Qingyun, Huang Xubin
doaj   +1 more source

A Circuit Model for Working Memory Based on Hybrid Positive and Negative-Derivative Feedback Mechanism

open access: yesBrain Sciences, 2022
Working memory (WM) plays an important role in cognitive activity. The WM system is used to temporarily store information in learning and decision-making.
Hui Wei, Xiao Jin, Zihao Su
doaj   +1 more source

Algorithm selection of anytime algorithms [PDF]

open access: yesProceedings of the 2020 Genetic and Evolutionary Computation Conference, 2020
Anytime algorithms for optimization problems are of particular interest since they allow to trade off execution time with result quality. However, the selection of the best anytime algorithm for a given problem instance has been focused on a particular budget for execution time or particular target result quality.
Alexandre D. Jesus   +3 more
openaire   +2 more sources

Towards a process-driven network analysis

open access: yesApplied Network Science, 2020
A popular approach for understanding complex systems is a network analytic one: the system’s entities and their interactions are represented by a graph structure such that readily available methods suitable for graph structures can be applied.
Mareike Bockholt, Katharina Anna Zweig
doaj   +1 more source

THE COMPARISON OF DRAINAGE NETWORK EXTRACTION BETWEEN SQUARE AND HEXAGONAL GRID-BASED DEM [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
The automatic extraction of valleys or ridges from DEM is a long term topic in the GIS and hydrology fields and a number of algorithms have been developed.
L. Wang, T. Ai
doaj   +1 more source

Cognitive side-effects of electroconvulsive therapy: what are they, how to monitor them and what to tell patients

open access: yesBJPsych Open, 2020
BackgroundElectroconvulsive therapy (ECT) is recommended in treatment guidelines as an efficacious therapy for treatment-resistant depression. However, it has been associated with loss of autobiographical memory and short-term reduction in new learning ...
Richard J. Porter   +12 more
doaj   +1 more source

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