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Learning Optimal Time Series Combination and Pre-Processing by Smart Joins
(MDPI, 2020-09-11)
In industrial applications of data science and machine learning, most of the steps of a typical pipeline focus on optimizing measures of model fitness to the available data. Data preprocessing, instead, is often ad-hoc, ...
An Agave Counting Methodology Based on Mathematical Morphology and Images Acquired through Unmanned Aerial Vehicles
(MDPI, 2020-11-02)
Blue agave is an important commercial crop in Mexico, and it is the main source of the traditional mexican beverage known as tequila. The variety of blue agave crop known as Tequilana Weber is a crucial element for tequila ...
Video Activity Recognition: State-of-the-Art
(MDPI, 2019-07-18)
Video activity recognition, although being an emerging task, has been the subject of important research efforts due to the importance of its everyday applications. Surveillance by video cameras could benefit greatly by ...
Using Common Spatial Patterns to Select Relevant Pixels for Video Activity Recognition
(MDPI, 2020-11-14)
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Using Common Spatial Patterns to Select Relevant Pixels for Video Activity Recognition
by Itsaso Rodríguez-Moreno
* [OrcID] , José María Martínez-Otzeta
[OrcID] , Basilio ...
On the Use of a Low-Cost Thermal Sensor to Improve Kinect People Detection in a Mobile Robot
(MDPI, 2013-10-29)
Detecting people is a key capability for robots that operate in populated environments. In this paper, we have adopted a hierarchical approach that combines classifiers created using supervised learning in order to identify ...
Towards the Use of Similarity Distances to Music Genre Classification: a Comparative Study
(Public Library Science, 2018-02-14)
Music genre classification is a challenging research concept, for which open questions remain regarding classification approach, music piece representation, distances between/within genres, and so on. In this paper an ...
A Multi-Disciplinary Approach to Remote Sensing through Low-Cost UAVs
(MDPI, 2017-06)
The use of Unmanned Aerial Vehicles (UAVs) based on remote sensing has generated low cost monitoring, since the data can be acquired quickly and easily. This paper reports the experience related to agave crop analysis with ...
A hierarchical architecture for recognising intentionality in mental tasks on a brain-computer interface
(Public Library Science, 2019-06-18)
A brain-computer interface (BCI), based on motor imagery EEG, uses information extracted from the electroencephalography signals generated by a person who intends to perform any action. One of the most important issues of ...
ORdensity: user-friendly R package to identify differentially expressed genes
(BCM, 2020-04-07)
Background Microarray technology provides the expression level of many genes. Nowadays, an important issue is to select a small number of informative differentially expressed genes that provide biological knowledge and may ...
Histogram-Based Descriptor Subset Selection for Visual Recognition of Industrial Parts
(MDPI, 2020-05-22)
This article deals with the 2D image-based recognition of industrial parts. Methods based on histograms are well known and widely used, but it is hard to find the best combination of histograms, most distinctive for instance, ...