1,512 research outputs found
Learnable Earth Parser pretrained weights
No full text<p>Pretrained weights to be used with the github <a href="http://github.com/romainloiseau/LearnableEarthParser">https://github.com/romainloiseau/LearnableEarthParser</a></p>
<p><strong>Cite as:</strong></p>
<blockquote>
<pre><span>@<span>article</span></span>{loiseau2024learnable,
title={Learnable Earth Parser: Discovering 3D Prototypes in Aerial Scans},
author={Romain Loiseau and Elliot Vincent and Mathieu Aubry and Loic Landrieu},
journal={CVPR},
year={2024}
}</pre>
</blockquote>
2022-2023 : les Tea Time "Ludification/gamification"
No full textLes Tea Time de l'année 2022-2023 étaient consacrés au thème "ludification / gamification". Dans ce cadre, nous avons eu l'opportunité d'échanger avec Mathieu Loiseau et Laurence Schmoll. Tea Time n°6 "Attitude ludique et didactique des langues" par Mathieu Loiseau (Laboratoire LIRIS, INSA Lyon) [le 8 mars 2023] Résumé : Si l'on attribue au jeu sérieux de nombreuses propriétés, il est aussi le sujet de certaines critiques qui ne sont pas dénuée fondement. Pour tenter de faire la part de..
Design based research on learning games, the example of Magic Word v2
No full textInternational audienceIn this presentation, we aim to give an overview of the improvements made to the first version of Magic Word (Loiseau, Zampa, and Rebourgeon 2015) based on an experiment led with Italian as a Foreign Language learners (Loiseau et al. 2016) and a focus group in 2016.Magic Word was designed as a learning game based on the metaludic rules (Silva 1999) of Boggle which target accuracy skills especially the acquisition of inflection mechanisms. The perception of the game by language teachers (focus on lexicon) and by learners (taste in competitive rules) prompted us to devise entirely new game modes
Analysis of Mathieu Equation Stable Solutions in the First Zone of Stability
No full textAbstractThe paper presents the results of a homogeneous Mathieu equation studies. Mathieu equation solutions are oscillations, modulated in amplitude and frequency. In the computational experiments we found dependences of the given oscillations on the ratio of the coefficients. These dependences are shown in graphs that can be used for an approximate estimation of the Mathieu equation solutions without integration
Pensar las escalas para pensar las luchas: Autor: Mathieu UHEL
No full textA través de un título sugerente, “pensar las escalas para pensar las luchas”, Mathieu Uhel entreteje la construcción teórico-crítica del concepto escala, generada por la geografía radical anglosajona de finales del siglo XX, con la necesidad/utilidad práctica de la escala para concienciar las luchas sociales. El artículo cumple un doble propósito: por un lado, delinear los elementos de lectura sobre el concepto escala; y, con ello, promover la atención de esta problemática en las luchas contemporáneas. En un primer apartado, Uhel ubica las discusiones académicas en torno a la escala, como herramienta metodológica útil para comprender la complejidad de las sociedades capitalistas; en el segundo apartado, el autor avanza la exposición en torno al contexto de la dimensión escalar del imperialismo capitalista; finalmente, el autor se centra en el rol de la actividad política a escala nacional en la tensa relación entre las imposiciones del capital y la lucha social.Por meio de um título sugestivo, “pensando escalas para pensar lutas”, Mathieu Uhel entrelaça a construção teórico-crítica do conceito de escala, gerado pela geografia radical anglo-saxônica do final do século XX, com a necessidade / utilidade prática escala para aumentar a consciência das lutas sociais. O artigo tem um duplo propósito: por um lado, delinear os elementos de leitura sobre o conceito de escala; e, com isso, promover atenção a esse problema nas lutas contemporâneas. Na primeira seção, Uhel localiza as discussões acadêmicas em torno da escala, como uma ferramenta metodológica útil para compreender a complexidade das sociedades capitalistas; na segunda seção, o autor avança a exposição em torno do contexto da dimensão escalar do imperialismo capitalista; por fim, o autor enfoca o papel da atividade política em escala nacional na tensa relação entre as imposições do capital e a luta social.Mathieu Uhel\u27s suggestive title, “Thinking about scales to think about struggles”, he interweaves the theoretical-critical construction of concept scale, generated by radical Anglo-Saxon geography in the late 20th century, with it´s practical utility to social struggles. The article serves two purposes: on the one hand, Uhel locates academic discussion around scale; and, with this, he promotes attention to this problem in contemporary struggles. In the first section, Uhel locates academic discussions around scale, as a useful methodological tool to understand the complexity of capitalist societies; in the second section, the author advances the argument around the context of the scalar dimension of capitalist imperialism; finally, the author focuses on the role of political activity on a national scale in the tense relationship between the impositions of capital and the social movement
Earth Parser Dataset: A new dataset to train and evaluate parsing methods on large, uncurated aerial LiDAR scans
No full text<p>We introduce a new dataset to train and evaluate parsing methods on large, uncurated aerial LiDAR scans. We use data from the French Mapping Agency associated to the LiDAR-HD project. We selected 7 scenes, covering over 7.7km2 and a total of 98 million 3D points, with diverse content and complexity, such as dense habitations, forests, or complex industrial facilities.</p>
<p>You can download sequences individually or use zenodo-get to download all sequences at once:</p>
<p><strong><em>pip install zenodo-get</em></strong></p>
<p><strong><em>zenodo-get 7820686</em></strong></p>
<p>See companion <a href="https://github.com/romainloiseau/EarthParserDataset">github</a> repository and the dedicated <a href="https://imagine.enpc.fr/~loiseaur/learnable-earth-parser">wepage</a> for more information.</p>
<p><strong>Cite as:</strong></p>
<pre><code>@article{loiseau2024learnable,
title={Learnable Earth Parser: Discovering 3D Prototypes in Aerial Scans},
author={Romain Loiseau and Elliot Vincent and Mathieu Aubry and Loic Landrieu},<br> journal={CVPR},
year={2024}
}</code></pre>
<p><strong>Acknowledgements :</strong></p>
<ul>
<li>This work was supported by ANR project READY3D ANR-19-CE23-0007.</li>
<li>This work was supported by ANR under the France 2030 program under the reference ANR-23-PEIA-0008</li>
<li>The work of MA was partly supported by the European Research Council (ERC project DISCOVER, number 101076028).</li>
<li>The scenes of the Earth Parser Dataset were acquired and annotated by the <strong><a href="https://geoservices.ign.fr/lidarhd">LiDAR-HD</a></strong> project.</li>
<li>We thank Zenodo for hosting the dataset.</li>
</ul>
Mathieu Ichou, Les Enfants d’immigrés à l’école
No full textIt is common to hear in the fields of educational and immigration sociology that on average, the children of immigrants do not perform as well in school as children of native-born parents. Mathieu Ichou offers an innovative sociological analysis on a topic that is heavily exploited by political and media discourse, and subject to much scientific controversy. The author takes distance from the homogenized vision of a “second generation” of students who have totally failed academically, and rep..
Magic Word: gioco per l'apprendimento del lessico in italiano lingua straniera.
No full textGioco online per l'apprendimento del lessico in italiano LS/L2
- …
