TransCoding - From 'Highbrow Art' to Participatory Culture: Social Media - Art - Research

Between 2014 and 2017, the artistic research project "TransCoding - From 'Highbrow Art' to Participatory Culture" encouraged creative participation in multimedia art via social media. Based on the artworks that emerged from the project, Barbara Lüneburg investigates authorship, authority, motivational factors, and aesthetics in participatory art created with the help of web 2.0 technology. The interdisciplinary approach includes perspectives from sociology, cultural and media studies, and offers an exclusive view and analysis from the inside through the method of artistic research. In addition, the study documents selected community projects and the creation processes of the artworks Slices of Life and Read me

TransCoding – From `Highbrow Art' to Participatory Culture

Between 2014 and 2017, the artistic research project "TransCoding – From 'Highbrow Art' to Participatory Culture" encouraged creative participation in multimedia art via social media. Based on the artworks that emerged from the project, Barbara Lüneburg investigates authorship, authority, motivational factors, and aesthetics in participatory art created with the help of web 2.0 technology. The interdisciplinary approach includes perspectives from sociology, cultural and media studies, and offers an exclusive view and analysis from the inside through the method of artistic research. In addition, the study documents selected community projects and the creation processes of the artworks Slices of Life and Read me

A holistic view of the creative potential of performance practice in contemporary music

This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel UniversityThe creative potential and work of the performer in new music extends from the moment of conceptualising a concert to the moment of presenting it on stage and comprises many areas between and around those two points. In this thesis I explore the nature of this activity, from the act of playing itself to the commissioning and creating of new pieces, curatorial and collaborative tasks, and the actual concert presentation. I deliberately include interrelations between performer and music promoters, composers and the audience. This leads me to further areas of investigation, namely the question of the performer’s leadership, the charismatic bond with the audience and the creation of what I call “concert aura”. I do not strive to offer all-purpose formulae for the “perfect concert” or for the ideal collaboration. I investigate performance practice not as an absolute art but rather as something embedded in and shaped by social relations and society. Accordingly I understand this thesis as an empirically based study of the questions performers could ask, as well as processes in which they might want to engage, to find meaningful solutions for each new situation. Not all of the questions I raise will be new to each performer, but in their collaborative and concert practice many performers rely on a random, unsystematic, empirical understanding that has been gained by chance. In contrast, I attempt to draw a theoretical basis for my investigation from the fields of psychology, philosophy, media science and sociology, together with the evaluation of my own and other artists’ performance practice. In this way I hope to develop an academic foundation and a comprehensive, systematic approach that can be applied to different collaboration and concert situations. Part 1 of my thesis is concerned with theories and concepts relating to creativity, collaboration and presentation (concert aura and charisma) and aims to establish a firm theoretical basis for application in practice. Part 2 presents, discusses and analyses a selection of case studies from my own practice, considered in relation to the theories discussed in the first part. I conclude by offering guidelines to collaboration and giving a model example of how one might plan a future performance, aiming to create a Gesamtkunstwerk through the totality of the preparation and presentation, its social and psychological connotations. The thesis includes two DVDs with Quicktime Movies and two CDs with recordings of the compositions, commissioned as part of this research and discussed throughout the thesis. The Appendix contains three sample-CDs with an accompanying commentary which give an introduction to contemporary playing techniques for the acoustic and electronic violin and acoustic viola. This CD is intended as a guide for composers to get acquainted with the instruments and was given to each composer involved in this research

Experiencing the Future today: The Role of UX Demonstrators in Tactile Internet Innovation and its Impact on Technology Transfer

With the introduction of the Tactile Internet, the vision of democratising the access to skills and expertise for everyone is closer to realisation than ever before. Enabling humans to interact with cooperative product-service systems through technologies such as wearables, exo-skeletons or other IoT devices inhibits a potential of disruptive innovations to significantly change our everyday lives. Therefore, in order to create out of this technological advantages meaningful applications for society in general a shift in academic research is required away from purely technology-oriented to socio-economic solutions (Mazzucato, 2018)

Principal Component Analysis In Radar Polarimetry

Second order moments of multivariate (often Gaussian) joint probability density functions can be described by the covariance or normalised correlation matrices or by the Kennaugh matrix (Kronecker matrix). In Radar Polarimetry the application of the covariance matrix is known as target decomposition theory, which is a special application of the extremely versatile Principle Component Analysis (PCA). The basic idea of PCA is to convert a data set, consisting of correlated random variables into a new set of uncorrelated variables and order the new variables according to the value of their variances. It is important to stress that uncorrelatedness does not necessarily mean independent which is used in the much stronger concept of Independent Component Analysis (ICA). Both concepts agree for multivariate Gaussian distribution functions, representing the most random and least structured distribution. </p><p style=&quot;line-height: 20px;&quot;> In this contribution, we propose a new approach in applying the concept of PCA to Radar Polarimetry. Therefore, new uncorrelated random variables will be introduced by means of linear transformations with well determined loading coefficients. This in turn, will allow the decomposition of the original random backscattering target variables into three point targets with new random uncorrelated variables whose variances agree with the eigenvalues of the covariance matrix. This allows a new interpretation of existing decomposition theorems

On the Gersgorin Theorem applied to Radar Polarimetry

This contribution is concerned with the mathematical formulation and theoretical background of the Ge

Classification of flag-transitive Steiner quadruple systems

A Steiner quadruple system of order v is a 3-(v,4,1) design, and will be denoted SQS(v). Using the classification of finite 2-transitive permutation groups all SQS(v) with a flag-transitive automorphism group are completely classified, thus solving the "still open and longstanding problem of classifying all flag-transitive 3-(v,k,1) designs" for the smallest value of k. Moreover, a generalization of a result of H. Lueneburg (1965, Math. Z. 89, 82-90) is achieved.Comment: 11 page