Suchergebnisse

This paper introduces a socio-technical typology of bias in data-driven machine learning and artificial intelligence systems. The typology is linked to the conceptualisations of legal anti-discrimination regulations, so that the concept of structural inequality-and, therefore, of undesirable bias-is defined accordingly. By analysing the controversial Austrian "AMS algorithm" as a case study as well as examples in the contexts of face detection, risk assessment and health care management, this paper defines the following three types of bias: firstly, purely technical bias as a systematic deviation of the datafied version of a phenomenon from reality; secondly, socio-technical bias as a systematic deviation due to structural inequalities, which must be strictly distinguished from, thirdly, societal bias, which depicts-correctly-the structural inequalities that prevail in society. This paper argues that a clear distinction must be made between different concepts of bias in such systems in order to analytically assess these systems and, subsequently, inform political action.

As an ex-Telenovela actrice, Paola Lopez is Interested in the dramatic image, In this . combination of experimental writing narration and analysis: image and text The reader is taken into different aspects that try to define the Mexican Telenovela, its history and production system but also the importance of pronouncing its death. With an eye on venerating its life, questions arise: Is it dying? Should we kill it? Let it die? Stand beside it? How are we going to allow future generations to know about it? It definitely is not your regular soap . please An exploration through first person narrative as an ex-Telenovela actor and a vivid viewer, Paola Lopez will explore the role and stereotype of "la guerita" (white) in Mexican Telenovelas as a reinforcement of very specific normative values and a part of the construction "Mexicanidad''. Connecting to similar things that have happened in Paola's Life Telenovelas act as a space of open dialogue of personal understanding but also of a wider societal critique. There should be a new awakening in cultural beliefs to have a more diverse representation of different Mexican races, gender equality and body politics. Telenovelas reflect a very flattened representation of what it means to be Mexican and further stagnates cultural growth in its cultural representation of classes. Telenovelas are shown at a specific time in Mexico and never shown again. So I had to rely on doubled footages found on Youtube in order to be up-to-date. Their is little to no writing about Telenovelas cultural importance in the US, so I scanned books around Mexico City and the writers that lived before me.

La ganadería lechera altoandina se caracteriza por un manejo intensivo e ineficiente de los recursos naturales. Su funcionamiento se basa en praderas de baja calidad nutricional que no cubren las necesidades esenciales de los animales para su desarrollo y producción. Una forma de mejorar su calidad es introducir especies forestales en arreglos silvopastoriles. En la zona fría colombiana un arreglo agroforestal tradicional es Alnus acuminata (Kunth) con la pastura Cenchrus clandestinus (Hochst. ex Chiov.) Morrone, herbácea que abarca el 80 % de la oferta forrajera regional. Para este estudio se planteó evaluar contenido mineral de C. clandestinus bajo incidencia de A acuminata; la investigación se llevó a cabo en las praderas de un arreglo silvopastoril y un monocultivo sin incidencia forestal, ubicadas en el Centro de Investigación Obonuco de Agrosavia. Se establecieron cuatro tratamientos y tres repeticiones, definidos por presencia o ausencia de árboles y tiempos de corte a los 35 y 45 días. Se empleó un diseño de bloques completos al azar, un análisis de varianza y prueba de Tukey para establecer diferencias significativas (p ≤ 0,05). los tratamientos en la pradera del SSP fueron superiores estadísticamente en comparación con los del monocultivo de pradera sin árboles, los minerales calcio, fósforo, magnesio, potasio, cobre, hierro y zinc presentaron contenidos más altos en las parcelas del arreglo, el tratamiento del sistema y cortes cada 35 días presentó los mejores resultados.