Results 21 to 30 of about 27,024,120 (260)

Salivary hormone concentrations and technical-tactical performance indicators in beach volleyball: Preliminary evidence

open access: yesFrontiers in Sports and Active Living, 2022
The present study aimed to investigate (i) differences in salivary testosterone and cortisol concentrations before, during, and after simulated beach volleyball match, depending on match outcome (winning vs.
Yago Costa   +7 more
doaj   +1 more source

Technical testing and match analysis statistics as part of the talent development process in an English football academy

open access: yesInternational Journal of Performance Analysis in Sport, 2020
Technical ability is recognised as a fundamental prerequisite to achieve senior professional status in football. However, research is yet to investigate what technical attributes contribute to greater coach perceived potential within an academy ...
A. Kelly   +3 more
semanticscholar   +1 more source

Clustering Performances in Elite Basketball Matches According to the Anthropometric Features of the Line-ups Based on Big Data Technology

open access: yesFrontiers in Psychology, 2022
The aims of this study were: 1) to conduct a descriptive analysis of the anthropometric features of the line-ups of strong teams (top 16) in the 2019 FIBA Basketball World Cup; 2) to group the line-ups mentioned above into different clusters based on ...
Xiao Xu, Mingxin Zhang, Qing Yi
doaj   +1 more source

Validity and Reliability of a Commercially Available Indoor Tracking System to Assess Distance and Time in Court-Based Sports

open access: yesFrontiers in Psychology, 2019
The aim of this study was to evaluate the validity and reliability of a commercially available local position measurement (LPM) tracking system when assessing distance and running time at different speeds.
Enrique Colino   +8 more
doaj   +1 more source

Contextual variables affect peak running performance in elite soccer players: A brief report

open access: yesFrontiers in Sports and Active Living, 2022
The current brief research report aimed to investigate the influence of contextual variables on peak running performance in male elite soccer players. We analyzed 29 matches of an elite soccer team during the Brazilian Serie A 2019.
Diêgo Augusto   +9 more
doaj   +1 more source

Matching Component Analysis for Transfer Learning [PDF]

open access: yesSIAM Journal on Mathematics of Data Science, 2020
Submitted to SIAM Journal on Mathematics of Data Science (SIMODS)
Charles Clum   +2 more
openaire   +3 more sources

Effect of Playing Position, Match Half, and Match Day on the Trunk Inclination, G-Forces, and Locomotor Efficiency Experienced by Elite Soccer Players in Match Play

open access: yesSensors, 2020
The rapid growth of wearable sensors has allowed the analysis of trunk kinematics during the match, which is necessary for having a better understanding of the postural demands of soccer players.
José M. Oliva-Lozano   +3 more
doaj   +1 more source

Is there any relationship between match running, technical-tactical performance, and team success in professional soccer? A longitudinal study in the first and second divisions of LaLiga

open access: yesBiology of Sport, 2022
The aim of this study was to analyze the association between teams’ success at the end of the season and match running, and technical-tactical performance in two professional soccer leagues.
José M. Oliva-Lozano   +5 more
doaj   +1 more source

Design and analysis of matching circuit architectures for a closest match lookup [PDF]

open access: yesProceedings 20th IEEE International Parallel & Distributed Processing Symposium, 2006
This paper investigates the implementation of a number of circuits used to perform a high speed closest value match lookup. The design is targeted particularly for use in a search trie, as used in various networking lookup applications, but can be applied to many other areas where such a match is required.
Friederich Kupzog   +5 more
openaire   +3 more sources

Texture analysis: Representation and matching [PDF]

open access: yes, 1995
Texture has found many applications in computer vision. Examples where texture analysis methods are being used include: (i) classifying images and browsing images based on their texture; (ii) segmenting an input image into regions of homogeneous texture; (iii) extracting surface shape information from ‘texture gradient’; and (iv) synthesizing textures ...
Anil K. Jain 0001, Kalle Karu
openaire   +1 more source

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