Favela, audiovisual e a CUFA : reflexões sobre "soldado do morro'", "falcão-meninos do tráfico" e " 5 x favela - agora por nós mesmos"

A presente pesquisa dedica-se ao estudo da utilização de produtos audiovisuais como um instrumento de produção de significados e legitimação dos “locais” como os “autênticos” representantes da favela. O videoclipe “Soldado do morro” (2000), o documentário “Falcão – Meninos do tráfico” (2006) e o episódio “Arroz com Feijão” do filme “5 x Favela – Agora por nós mesmos” (2010) são nossos objetos de investigação para compreender como a CUFA através desses produtos audiovisuais alcançou o patamar que lhe posicionou como uma das instituições mais representativas das favelas cariocas e de como esse espaço de representação pode operar na lógica de mercado.

Repercussões sociais da violência contra crianças e adolescentes: deliqüência

This research is responsible for the investigation and problematization of the violence production process in children and teenagers through deviant behaviour, especially the drug s use and traffic, given that the deviant behaviour named juvenile criminality is something built and that can t be disassociated from the social and institutional relations that are ideological and violent, as well as the construction of, social and individual, positive identities can become important instruments for the process of democratization and the effective juvenile citizenship. In relation to the teorical referential, the work was developed from readings beyond the social science camp, without getting far from it, searching for support in other scientific camps and making your bases on Manuel Castells formulations about the power of the identity, and on Nancy Fraser and Axel Honneth in relation to the recognition struggle. In the empiric field, the discourses and graphic representations from twenty four children and teenagers that attend a social project were privileged, and compared to those shown at the documentary and the book Falcão Meninos do Tráfico produced by MV Bill, in relation to the social profile and life trajectory. From the study subjects' perspective, the data suggest that the children and the teenagers conceive violence as a natural thing, either as victims or persecutors. However, the research shows that, despite the subjects of the two studied groups reveled in your discourses the influence of the violent relations in their daily lives, the subjects got recognition during the process of identity construction by the groups with which they maintained the sense of belonging, either it being the family, the community or the school, they were positively influenced and established a positive representation of themselves and didn t show any deviant and violent tendency or behaviour. Therefore, we demonstrate the role of the school for an education for peace, as well as the participation of the family, the community and the stimulation of the juvenile protagonism as transforming practices, capable of awaking the citizenship and avoiding the construction of people that reproduce deviant and violent behaviour

Bill Hayden at the Aldermaston Peace March in 1965

Bill Hayden at the Aldermaston Peace March in 1965. The march covered the distance between Ipswich and Brisbane, Australia. Marchers walked in relays covering approximately two miles each. Most relay sections were sponsored by one or more individual organisations.

May Day procession 1967 showing Bill Sutton and other men

Marchers including Bill Sutton during Labour Day procession in 1967 outside Exhibition Motors, Brisbane, Australia.

The Experience of the Religious through Silent Moving Image and the Silence of Bill Viola's Passions

With the creationof the moving image at the end of the 19th century a new way of representing and expressing the Religious was born. The cinema industry rapidly understood that film has a powerful way to attract new audiences and transformed the explicit religious message into an implicit theological discourse of the fictional film. Today, the concept of "cinema" needs to be rethought and expanded, as well as the notion of "tTranscendental" since the strong reality effect of the film can allow a true religious experience for the spectator.

Definition of MV Load Diagrams via Weighted Evidence Accumulation Clustering using Subsampling

A definition of medium voltage (MV) load diagrams was made, based on the data base knowledge discovery process. Clustering techniques were used as support for the agents of the electric power retail markets to obtain specific knowledge of their customers’ consumption habits. Each customer class resulting from the clustering operation is represented by its load diagram. The Two-step clustering algorithm and the WEACS approach based on evidence accumulation (EAC) were applied to an electricity consumption data from a utility client’s database in order to form the customer’s classes and to find a set of representative consumption patterns. The WEACS approach is a clustering ensemble combination approach that uses subsampling and that weights differently the partitions in the co-association matrix. As a complementary step to the WEACS approach, all the final data partitions produced by the different variations of the method are combined and the Ward Link algorithm is used to obtain the final data partition. Experiment results showed that WEACS approach led to better accuracy than many other clustering approaches. In this paper the WEACS approach separates better the customer’s population than Two-step clustering algorithm.

Data mining contributions to characterize MV consumers and to improve the suppliers-consumers settlements

This paper deals with the establishment of a characterization methodology of electric power profiles of medium voltage (MV) consumers. The characterization is supported on the data base knowledge discovery process (KDD). Data Mining techniques are used with the purpose of obtaining typical load profiles of MV customers and specific knowledge of their customers’ consumption habits. In order to form the different customers’ classes and to find a set of representative consumption patterns, a hierarchical clustering algorithm and a clustering ensemble combination approach (WEACS) are used. Taking into account the typical consumption profile of the class to which the customers belong, new tariff options were defined and new energy coefficients prices were proposed. Finally, and with the results obtained, the consequences that these will have in the interaction between customer and electric power suppliers are analyzed.