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Decentralized online simultaneous localization and mapping for multi-agent systems
(Sensors, 2018-08)
Planning tasks performed by a robotic agent require previous access to a map of the environment and the position where the agent is located. This creates a problem when the agent is placed in a new environment. To solve ...
Highly efficient family of iterative methods for solving nonlinear models
(Journal of Computational and Applied Mathematics, 2019-01-15)
In this study, we present a new highly efficient sixth-order family of iterative methods for solving nonlinear equations along with convergence properties. Further, we extend this family to the multidimensional case ...
Metamodel to support decision-making from open government data
(Journal of Ambient Intelligence and Humanized Computing, 2018-06)
The use of public open data is an opportunity for citizens and businesses to create products that contribute to decision-making, monitor and control public institutions as well as to improve the quality of life. Open data ...
Fingerprint image enhancement and reconstruction using the orientation and phase reconstruction
(Information Sciences, 2020-08)
Fingerprints are the one of the most important means in the forensics as a means of identification of the criminals owning to the uniqueness and the distinct features in them. Fingerprint identification is considered as ...
Hyperparameter Optimization for Image Recognition over an AR-Sandbox Based on Convolutional Neural Networks Applying a Previous Phase of Segmentation by Color-Space
(Sysmmetry. Basel, 2018-12)
Immersive techniques such as augmented reality through devices such as the AR-Sandbox and deep learning through convolutional neural networks (CNN) provide an environment that is potentially applicable for motor rehabilitation ...
Usage of machine learning for strategic decision making at Higher Educational Institutions
(IEEE Access, 2019)
Decisions made at the strategic level of Higher Educational Institutions (HEIs) affect policies, strategies, and actions that the institutions make as a whole. Decision's structures at HEIs are depicted in this paper and ...
A Nondisturbing Service to Automatically Customize Notification Sending Using Implicit-Feedback
(Scientific Programming, 2019)
This paper addresses the problem of automatically customizing the sending of notifications in a nondisturbing way, that is, by using only implicit-feedback. Then, we build a hybrid filter that combines text mining content ...
Analyzing compliance and application of usability guidelines and recommendations by web developers
(Computer Standards & Interfaces, 2019-05)
There are many guidelines and recommendations for improving the user experience in websites. Web developers can follow these recommendations to improve the usability of the website and the user experience. Although guidelines ...
Fuzzy logic expert system for selecting robotic hands using kinematic parameters
(Journal of Ambient Intelligence and Humanized Computing, 2020-04-01)
Industry 4.0 is the current industrial revolution and robotics is an important factor for carrying out high dexterity manipulations. However, mechatronic systems are far from human capabilities and sophisticated robotic ...
Performance analysis of six meta-heuristic algorithms over automated test suite generation for path coverage-based optimization
(Soft Computing, 2019-10)
There exists a direct need to automate the process of test suite generation to get the most optimal results as testing accounts for more than 40% of total cost. One method to solve this problem is the use of meta-heuristic ...