Suchergebnisse

publication d'une conférence (colloque de Barcelone, 2005) ; La "modernité" des tifinagh, écriture berbère (ou amazighe) très ancienne, est conçue différemment par les berbérophones du nord qui l'ont réinvestie récemment, dans le cadre de leur affirmation identitaire, et par ceux du sud, les Touaregs, qui en ont conservé l'usage.

publication d'une conférence (colloque de Barcelone, 2005) ; La "modernité" des tifinagh, écriture berbère (ou amazighe) très ancienne, est conçue différemment par les berbérophones du nord qui l'ont réinvestie récemment, dans le cadre de leur affirmation identitaire, et par ceux du sud, les Touaregs, qui en ont conservé l'usage.

publication d'une conférence (colloque de Barcelone, 2005) ; La "modernité" des tifinagh, écriture berbère (ou amazighe) très ancienne, est conçue différemment par les berbérophones du nord qui l'ont réinvestie récemment, dans le cadre de leur affirmation identitaire, et par ceux du sud, les Touaregs, qui en ont conservé l'usage.

Roman Catholic missionaries arrived in Rwanda in 1900. ln collaboration with the colonial power, they began with economic, social., political and cultural transformations. The role of the Church was evangelization : it was also in charge of the education of the Rwandan society. As the years progressed, the Rwandans were introduced to the culture of writing at the expense of oral practices. Soon the need of wanting to maintain those new baptized people to the Christian faith and especially to extend the training of catechumen which were not efficiently formed, they decided to set up a PRINT MEDIA based in a series of papers published either in the vernacular or in French language. ln addition to the religious teachings, the articles addressed the social and political problems. For example with the first newspaper to be implemented, " Kinyamateka", the authorities the colonial as indigenous used it to send their instructions to the population. After several years the editorial line has been modified and became more concerned with social and political problems of the country without neglecting aspects of the Christian life. This catholic press has contributed greatly to the awareness of readers deal with political currents triggered the eve of independence. For thirty years (1931-1961) it was able to play its role to educate, inform and guide the opinion of its readers. ; Les missionnaires catholiques arrivent au Rwanda en 1900. En collaboration avec le pouvoir colonial, ils entreprirent des transformations économiques, sociales, politiques et culturelles. Le rôle de l'Église était l'évangélisation, elle avait aussi en charge l'instruction de la société rwandaise. Au fur et à mesure que les années avançaient, les rwandais étaient initiés à la culture de récrit aux dépens de l'oralité. Très vite le besoin de vouloir entretenir les néophytes dans la foi chrétienne et surtout prolonger la formation dispensée au rabais dans les catéchuménats, ils décident de mettre en place une presse catholique en fondant une série de journaux publiés dans la langue vernaculaire et en français. En plus des enseignements religieux, les articles publiés abordaient les problèmes sociaux, politiques. A titre d'exemple grâce au premier journal "Kinyamateka", les autorités tant de l'administration coloniale qu'autochtones faisaient parvenir leurs directives à la population. La ligne éditoriale a subi des modifications s'intéressant davantage aux problèmes sociaux et politiques du pays sans laisser de côté les aspects de la vie chrétienne. Cette presse a contribué grandement dans la conscientisation des lecteurs face aux courants politiques déclenchés à la veille de l'accession à l'indépendance. Pendant une trentaine d'années (1931-1961) elle est parvenue à jouer son rôle de former, d'informer et d'orienter l'opinion de ses lecteurs.

Roman Catholic missionaries arrived in Rwanda in 1900. ln collaboration with the colonial power, they began with economic, social., political and cultural transformations. The role of the Church was evangelization : it was also in charge of the education of the Rwandan society. As the years progressed, the Rwandans were introduced to the culture of writing at the expense of oral practices. Soon the need of wanting to maintain those new baptized people to the Christian faith and especially to extend the training of catechumen which were not efficiently formed, they decided to set up a PRINT MEDIA based in a series of papers published either in the vernacular or in French language. ln addition to the religious teachings, the articles addressed the social and political problems. For example with the first newspaper to be implemented, " Kinyamateka", the authorities the colonial as indigenous used it to send their instructions to the population. After several years the editorial line has been modified and became more concerned with social and political problems of the country without neglecting aspects of the Christian life. This catholic press has contributed greatly to the awareness of readers deal with political currents triggered the eve of independence. For thirty years (1931-1961) it was able to play its role to educate, inform and guide the opinion of its readers. ; Les missionnaires catholiques arrivent au Rwanda en 1900. En collaboration avec le pouvoir colonial, ils entreprirent des transformations économiques, sociales, politiques et culturelles. Le rôle de l'Église était l'évangélisation, elle avait aussi en charge l'instruction de la société rwandaise. Au fur et à mesure que les années avançaient, les rwandais étaient initiés à la culture de récrit aux dépens de l'oralité. Très vite le besoin de vouloir entretenir les néophytes dans la foi chrétienne et surtout prolonger la formation dispensée au rabais dans les catéchuménats, ils décident de mettre en place une presse catholique en fondant une série de journaux publiés dans la langue vernaculaire et en français. En plus des enseignements religieux, les articles publiés abordaient les problèmes sociaux, politiques. A titre d'exemple grâce au premier journal "Kinyamateka", les autorités tant de l'administration coloniale qu'autochtones faisaient parvenir leurs directives à la population. La ligne éditoriale a subi des modifications s'intéressant davantage aux problèmes sociaux et politiques du pays sans laisser de côté les aspects de la vie chrétienne. Cette presse a contribué grandement dans la conscientisation des lecteurs face aux courants politiques déclenchés à la veille de l'accession à l'indépendance. Pendant une trentaine d'années (1931-1961) elle est parvenue à jouer son rôle de former, d'informer et d'orienter l'opinion de ses lecteurs.

Roman Catholic missionaries arrived in Rwanda in 1900. ln collaboration with the colonial power, they began with economic, social., political and cultural transformations. The role of the Church was evangelization : it was also in charge of the education of the Rwandan society. As the years progressed, the Rwandans were introduced to the culture of writing at the expense of oral practices. Soon the need of wanting to maintain those new baptized people to the Christian faith and especially to extend the training of catechumen which were not efficiently formed, they decided to set up a PRINT MEDIA based in a series of papers published either in the vernacular or in French language. ln addition to the religious teachings, the articles addressed the social and political problems. For example with the first newspaper to be implemented, " Kinyamateka", the authorities the colonial as indigenous used it to send their instructions to the population. After several years the editorial line has been modified and became more concerned with social and political problems of the country without neglecting aspects of the Christian life. This catholic press has contributed greatly to the awareness of readers deal with political currents triggered the eve of independence. For thirty years (1931-1961) it was able to play its role to educate, inform and guide the opinion of its readers. ; Les missionnaires catholiques arrivent au Rwanda en 1900. En collaboration avec le pouvoir colonial, ils entreprirent des transformations économiques, sociales, politiques et culturelles. Le rôle de l'Église était l'évangélisation, elle avait aussi en charge l'instruction de la société rwandaise. Au fur et à mesure que les années avançaient, les rwandais étaient initiés à la culture de récrit aux dépens de l'oralité. Très vite le besoin de vouloir entretenir les néophytes dans la foi chrétienne et surtout prolonger la formation dispensée au rabais dans les catéchuménats, ils décident de mettre en place une presse catholique en fondant une série de journaux publiés dans la langue vernaculaire et en français. En plus des enseignements religieux, les articles publiés abordaient les problèmes sociaux, politiques. A titre d'exemple grâce au premier journal "Kinyamateka", les autorités tant de l'administration coloniale qu'autochtones faisaient parvenir leurs directives à la population. La ligne éditoriale a subi des modifications s'intéressant davantage aux problèmes sociaux et politiques du pays sans laisser de côté les aspects de la vie chrétienne. Cette presse a contribué grandement dans la conscientisation des lecteurs face aux courants politiques déclenchés à la veille de l'accession à l'indépendance. Pendant une trentaine d'années (1931-1961) elle est parvenue à jouer son rôle de former, d'informer et d'orienter l'opinion de ses lecteurs.

Extracting public opinion by analyzing Big Social data has grown substantially due to its interactive nature, in real time. In fact, our actions on social media generate digital traces that are closely related to our personal lives and can be used to accompany major events by analysing peoples' behavior. It is in this context that we are particularly interested in Big Data analysis methods. The volume of these daily-generated traces increases exponentially creating massive loads of information, known as big data. Such important volume of information cannot be stored nor dealt with using the conventional tools, and so new tools have emerged to help us cope with the big data challenges. For this, the aim of the first part of this manuscript is to go through the pros and cons of these tools, compare their respective performances and highlight some of its interrelated applications such as health, marketing and politics. Also, we introduce the general context of big data, Hadoop and its different distributions. We provide a comprehensive overview of big data tools and their related applications.The main contribution of this PHD thesis is to propose a generic analysis approach to automatically detect trends on given topics from big social data. Indeed, given a very small set of manually annotated hashtags, the proposed approach transfers information from hashtags known sentiments (positive or negative) to individual words. The resulting lexical resource is a large-scale lexicon of polarity whose efficiency is measured against different tasks of sentiment analysis. The comparison of our method with different paradigms in literature confirms the impact of our method to design accurate sentiment analysis systems. Indeed, our model reaches an overall accuracy of 90.21%, significantly exceeding the current models on social sentiment analysis. ; Extraire l'opinion publique en analysant les Big Social data a connu un essor considérable en raison de leur nature interactive, en temps réel. En effet, les données issues des ...

Extracting public opinion by analyzing Big Social data has grown substantially due to its interactive nature, in real time. In fact, our actions on social media generate digital traces that are closely related to our personal lives and can be used to accompany major events by analysing peoples' behavior. It is in this context that we are particularly interested in Big Data analysis methods. The volume of these daily-generated traces increases exponentially creating massive loads of information, known as big data. Such important volume of information cannot be stored nor dealt with using the conventional tools, and so new tools have emerged to help us cope with the big data challenges. For this, the aim of the first part of this manuscript is to go through the pros and cons of these tools, compare their respective performances and highlight some of its interrelated applications such as health, marketing and politics. Also, we introduce the general context of big data, Hadoop and its different distributions. We provide a comprehensive overview of big data tools and their related applications.The main contribution of this PHD thesis is to propose a generic analysis approach to automatically detect trends on given topics from big social data. Indeed, given a very small set of manually annotated hashtags, the proposed approach transfers information from hashtags known sentiments (positive or negative) to individual words. The resulting lexical resource is a large-scale lexicon of polarity whose efficiency is measured against different tasks of sentiment analysis. The comparison of our method with different paradigms in literature confirms the impact of our method to design accurate sentiment analysis systems. Indeed, our model reaches an overall accuracy of 90.21%, significantly exceeding the current models on social sentiment analysis. ; Extraire l'opinion publique en analysant les Big Social data a connu un essor considérable en raison de leur nature interactive, en temps réel. En effet, les données issues des ...

"Le XXIe siècle a vu les pratiques numériques intégrer notre quotidien, tant dans la sphère personnelle que dans l'univers professionnel. Les médias sociaux en sont l'une des manifestations les plus évidentes. Que ce soit pour le partage ou la recherche d'informations, la génération Y a grandi avec eux, mais ils ont également conquis les générations précédentes. Sont-ils porteurs de liens sociaux ou, au contraire, ont-ils un caractère dissociant? Provoquent-ils une forme de délitement de la relation au bénéfice de l'interface ? La génération née avec ces modes de connexion généralisés adopte désormais d'autres usages, voire détournements, qui sont analysés ici (fake news, dark web, etc.). Le développement des moyens de communication mobiles et autres systèmes embarqués s'inscrit dans des logiques d'instantanéité, de reconfiguration de l'espace-temps et de la relation interpersonnelle, contribuant à leur avènement irréversible. Ce livre traite de cette forme de communication, qui oscille entre virtualité et réalité, et explique ce qui rend le phénomène si complexe."--

The French politician François Fillon, for a long time considered the frontrunner in the French presidential campaign, saw his strong position crumble to the third in most of the polls, after the circulation of rumors against him and his family also known as Penelopegate. Such rumors were at the heart of the 2017 French and American presidential campaigns. In fact, the terms post truth, fake news and alternative facts could be seen as symbols of the current information crisis, i.e. the mistrust felt by many readers regarding the media. The present study sets out to investigate the argumentation used to deconstruct and reconstruct François Fillon's ethos after dissemination of such rumors on social media. Drawing on the theoretical framework developed by Amossy (2014 et al.) and Maingueneau (2004 et al.) on the analysis of self-presentation and in particular on the concepts of (re)branding and scenography, we analyze the discursive strategies deployed by discussants in face management of the French politician's image. Our data include two different genres (tweets and posts on newspaper forums) and our findings corroborate Amossy's research (2014) on strategies used in such face work management as denial of responsibility (sympathy), victimization (empathy) or face threats against the opponents (anger). We have also observed the use of a catastrophic scenario (fear), which was not present in Amossy's data. ; The French politician François Fillon, for a long time considered the frontrunner in the French presidential campaign, saw his strong position crumble to the third in most of the polls, after the circulation of rumors against him and his family also known as Penelopegate. Such rumors were at the heart of the 2017 French and American presidential campaigns. In fact, the terms post truth, fake news and alternative facts could be seen as symbols of the current information crisis, i.e. the mistrust felt by many readers regarding the media. The present study sets out to investigate the argumentation used to deconstruct and reconstruct François Fillon's ethos after dissemination of such rumors on social media. Drawing on the theoretical framework developed by Amossy (2014 et al.) and Maingueneau (2004 et al.) on the analysis of self-presentation and in particular on the concepts of (re)branding and scenography, we analyze the discursive strategies deployed by discussants in face management of the French politician's image. Our data include two different genres (tweets and posts on newspaper forums) and our findings corroborate Amossy's research (2014) on strategies used in such face work management as denial of responsibility (sympathy), victimization (empathy) or face threats against the opponents (anger). We have also observed the use of a catastrophic scenario (fear), which was not present in Amossy's data.

International audience ; The article focuses on the relationship between the traditional or digital news media, and social movements. It interrogates the alleged role of the Web 2 in the immediate mobilizations protests. From the empirical study of the "FreeDom" movement (1981 - present) which has been built illegally on Reunion Island, around a private radio and television, it proposes to question the analysis models of the media public space. It seeks, in short, to qualify the technical determinism often linked to representations of social and political changes. ; L'article s'intéresse à la relation entre médias d'information, traditionnels ou numériques, et mouvements sociaux. Il s'interroge sur le rôle présumé du Web 2 dans les mobilisations revendicatives. À partir de l'étude empirique du mouvement « FreeDom » (1981 à nos jours) qui s'est forgé à l'île de La Réunion, autour d'une radio privée puis d'une télévision illégale, il propose de questionner les modèles d'analyse de l'espace public médiatique. Il cherche, somme toute, à nuancer le déterminisme technique souvent lié aux représentations des transformations sociales et politiques.

International audience ; The article focuses on the relationship between the traditional or digital news media, and social movements. It interrogates the alleged role of the Web 2 in the immediate mobilizations protests. From the empirical study of the "FreeDom" movement (1981 - present) which has been built illegally on Reunion Island, around a private radio and television, it proposes to question the analysis models of the media public space. It seeks, in short, to qualify the technical determinism often linked to representations of social and political changes. ; L'article s'intéresse à la relation entre médias d'information, traditionnels ou numériques, et mouvements sociaux. Il s'interroge sur le rôle présumé du Web 2 dans les mobilisations revendicatives. À partir de l'étude empirique du mouvement « FreeDom » (1981 à nos jours) qui s'est forgé à l'île de La Réunion, autour d'une radio privée puis d'une télévision illégale, il propose de questionner les modèles d'analyse de l'espace public médiatique. Il cherche, somme toute, à nuancer le déterminisme technique souvent lié aux représentations des transformations sociales et politiques.

In her dissertation, Children, Parents, Media and Risk Society: Are Content Ratings Making Media Regulation Possible?, Sophie Jehel examines the role of television and videogame ratings, involved in the content regulation system. In the first section, the author shows how in the family and social environment, debates involving childhood protection are regularly avoided for fear of provoking the issue of "censorship"; this idea completely misses the point of the current legal and economic states of the mass media. Today, television and radio, like "new media" such as internet and social networking applications, are a key element of the "Risk Society." (U. Beck). Similar to other industries, the media grow using the « social production of risk » in many ways, like broadcasting violent or shocking content. Therefore the media needs to regulate content to protect children. In theory, the co-regulation system advocated by the European Union, which involves citizen and user control, is meant to counterbalance the auto-regulation system of the rating process. In the second section, the author, drawing from a survey which examined 1142 children in their final year of elementary school (5th grade in France), or in their first year of junior high school (6th grade in France), and 781 of their parents, analyzes the utilization of content ratings. Today, the risks produced by the media are everywhere in the media environment, and affect people of every social background, but boys and particularly children from working class backgrounds–especially the ones who study in schools ZEP (Priority Education Zone)– are more exposed to situations of "risk". In general, parents and children widely consider the rating system good, but at this point, because of a lack of understanding, they cannot effectively counterbalance the influence of media. Therefore, successful co-regulation remains a long shot. ; Dans sa thèse, Enfants, parents, médias et société du risque. Les classifications de contenu permettent-elles une régulation des ...