Search results for "RIMI"
showing 10 items of 3981 documents
Analysis of shots in relation to the outcome in elite women's water polo matches. [Análisis de los lanzamientos en función del resultado en partidos …
2018
Abstract The aim of the current study was to investigate the shot performance of elite female water polo players according to their match outcome during three international tournaments, the 2012 Olympic Games, 2013 and 2014 FINA World Leagues. Twenty-four official matches footage [2012 Summer Olympic Games, n=8; 2013 FINA World League, n=8 and 2014 FINA World League, n=8] were obtained and analysed. The results showed that a similar playing style was used in both the 2012 and 2013 tournaments, independently of the outcome while in the 2014 FINA World League, winning teams performed more shots after displacement, more shots ending to zone 4 and scored more goals than losing ones (and fewer s…
Tactical metrics that discriminate winning, drawing and losing teams in UEFA Euro 2012®
2015
The objectives of this article are twofold: first, an innovative approach to notational analysis in football is outlined. By considering the important theoretical requirements for the analysis of sports games (like the interaction between two parties, the procedural sequence of action or the significance of tactical behaviour) the meaning of the introduced parameters, called tactical metrics, is illustrated. In a second step, the validity of this approach is tested using matches of the Union of European Football Associations (UEFA) Euro 2012® to investigate a connection between these metrics and success. The results show that 11 tactical metrics model tactical behaviour in 4 different dimen…
Lexical competition in phonological priming: Assessing the role of phonological match and mismatch lengths between primes and targets
2003
In five experiments, we examined lexical competition effects using the phonological priming paradigm in a shadowing task. Experiments 1A and 1B replicate and extend Slowiaczek and Hamburger's (1992) observation that inhibitory effects occur when the prime and the target share the first three phonemes (e.g., /bRiz/-/bRik/) but not when they share the first two phonemes (e.g., /bRepsilonz/-/bRik/). This observation suggests that lexical competition depends on the length of the phonological match between the prime and the target. However, Experiment 2 revealed that an overlap of two phonemes is sufficient to cause an inhibitory effect provided that the primes mismatched the targets only on the…
Incremental Generalized Discriminative Common Vectors for Image Classification.
2015
Subspace-based methods have become popular due to their ability to appropriately represent complex data in such a way that both dimensionality is reduced and discriminativeness is enhanced. Several recent works have concentrated on the discriminative common vector (DCV) method and other closely related algorithms also based on the concept of null space. In this paper, we present a generalized incremental formulation of the DCV methods, which allows the update of a given model by considering the addition of new examples even from unseen classes. Having efficient incremental formulations of well-behaved batch algorithms allows us to conveniently adapt previously trained classifiers without th…
The construction of inequalities between girls and boys of success in physical education at the baccalaureate between girls and boys
2004
This research investigates the effect of social and school processes on explanation of the achievement's differences between girls and boys in PE, particularly when they are assessed in team sports in secondary education. The performances of girls often are lower than those of boys. Traditionally, the differentiated performances may be attributed to physiological or sociological reasons. The object of this research, conducted about 1245 pupils and theirs PE teachers, was to focus on a possible differential treatment at school between girls and boys. Teacher's perceptions about sport as a male domain influence the process in which girls receive at school a poorest learning. The relative fail…
Network measures in animal social network analysis : Their strengths, limits, interpretations and uses
2020
International audience; We provide an overview of the most commonly used social network measures in animal research for static networks or time‐aggregated networks. For each of these measures, we provide clear explanations as to what they measure, we describe their respective variants, we underline the necessity to consider these variants according to the research question addressed, and we indicate considerations that have not been taken so far. We provide a guideline indicating how to use them depending on the data collection protocol, the social system studied and the research question addressed. Finally, we inform about the existent gaps and remaining challenges in the use of several va…
Tracking down phrasal verbs: the case of up and down
2016
Since the frequency of phrasal verbs is register-specific, it is essential for L2 learners to be exposed to the most productive phrasal verbs in their field of study. Thus, English for Police learners should become familiar and practise the most recurrent phrasal verbs in the context of crime and police investigative work. In this study we determine the frequency and meaning extensions of phrasal verbs with the particles up and down in a spoken corpus of English for the Police on the basis of which we also generate teaching materials for L2 trainee police officers. This research extends McCarthy and O’Dell’s (2004) scope of analysis by encompassing not only phrasal verbs related to criminal…
Some subgroup embeddings in finite groups: A mini review
2015
[EN] In this survey paper several subgroup embedding properties related to some types of permutability are introduced and studied. ª 2014 Production and hosting by Elsevier B.V. on behalf of Cairo University
Quantitative evaluation of muscle synergy models: a single-trial task decoding approach.
2012
Delis, Ioannis | Berret, Bastien | Pozzo, Thierry | Panzeri, Stefano; International audience; ''Muscle synergies, i.e., invariant coordinated activations of groups of muscles, have been proposed as building blocks that the central nervous system (CNS) uses to construct the patterns of muscle activity utilized for executing movements . Several efficient dimensionality reduction algorithms that extract putative synergies from electromyographic (EMG) signals have been developed. Typically, the quality of synergy decompositions is assessed by computing the Variance Accounted For (VAF). Yet, little is known about the extent to which the combination of those synergies en codes task discriminating…
Comprehensive Experimental Analysis of Handcrafted Descriptors for Face Recognition
2018
Over the past few decades, LBP descriptor, which shown its high robustness in extracting discriminative features from an image, has been successfully applied in diverse challenging computer vision applications including face recognition. The efficiency and usability of the LBP operator and its success in various real world applications has inspired the development of much new powerful LBP variants. Indeed, after the appearance of the LBP operator, several renowned extensions and modifications of LBP have been proposed in the literature to the point that it can be difficult to recognize their respective LBP-related strategies, strengths and weaknesses according to a given application, and th…