Results 21 to 30 of about 3,859,713 (313)

Feature Rescaling and Fusion for Tiny Object Detection

open access: yesIEEE Access, 2021
Recent years have witnessed rapid developments on computer vision, however, there are still challenges in detecting tiny objects in a large-scale background.
Jingwei Liu   +5 more
doaj   +1 more source

How the computer-based cadastral map is used to monitor property ownership in France [PDF]

open access: yesTerritorio Italia, 2015
The French cadastral map depicts and identifies property ownership for tax purposes. It is the only continually-updated, large-scale plot map that covers all of French territory.
Etienne Lepage, Cyrille Goulard
doaj   +1 more source

Att-FPA: Boosting Feature Perceive for Object Detection

open access: yesIEEE Access, 2021
The deep convolutional networks have a great success in vision classification tasks. For object detection, tasks are divided into two subtasks: localization and classification.
Jingwei Liu   +5 more
doaj   +1 more source

Online analytical processsing on graph data [PDF]

open access: yesIntelligent Data Analysis, 2020
Online Analytical Processing (OLAP) comprises tools and algorithms that allow querying multidimensional databases. It is based on the multidimensional model, where data can be seen as a cube such that each cell contains one or more measures that can be aggregated along dimensions.
Leticia I. Gómez   +2 more
openaire   +3 more sources

Comparison of Local Weather Sensors Use versus Online Data for Outdoor Monitoring Correction

open access: yesEngineering Proceedings, 2023
The latest improvements in infrared detectors enable the use of infrared thermography in many applications for outdoor temperature measurements through a low cost and easy to maintain solution.
Thibaud Toullier, Jean Dumoulin
doaj   +1 more source

Data protection and online networks [PDF]

open access: yesComputer Law & Security Report, 1997
This article examines the application of the EC Data Protection Directive to the protection of personal data in open networks such as the Internet. It identifies a number of problems which have yet to be resolved.
Louveaux, Sophie, de Terwangne , Cécile
openaire   +3 more sources

DataSifter II: Partially synthetic data sharing of sensitive information containing time-varying correlated observations

open access: yesJournal of Algorithms & Computational Technology, 2022
There is a significant public demand for rapid data-driven scientific investigations using aggregated sensitive information. However, many technical challenges and regulatory policies hinder efficient data sharing.
Nina Zhou   +4 more
doaj   +1 more source

Testing a Model for the Monitoring of Worked-out Algebra-Problem Examples: From Behaviours to Outcomes on a Math Task

open access: yesPsicología Educativa: Revista de los Psicólogos de la Educación, 2022
This study aimed at testing an extension of a theoretical model for the metacognitive monitoring mechanism implied in the detection of inconsistencies when the information provided includes abstract symbols in addition to plain text.
Vicente Sanjosé   +3 more
doaj   +1 more source

The impact of taxation policies on financial market efficiency: A mixed-method study using online financial data [PDF]

open access: yesMegatrend Revija
This study examines the impact of taxation policies on financial market performance through a mixed-methods analysis of 15 developed and emerging economies from 2010 to 2024.
Wei Wan
doaj   +1 more source

Using deep learning to quantify the beauty of outdoor places [PDF]

open access: yesRoyal Society Open Science, 2017
Beautiful outdoor locations are protected by governments and have recently been shown to be associated with better health. But what makes an outdoor space beautiful? Does a beautiful outdoor location differ from an outdoor location that is simply natural?
Chanuki Illushka Seresinhe   +2 more
doaj   +1 more source

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