We review the underpinnings of the standard Newton-Einstein theory of gravity, and identifywhere it could possibly go wrong. In particular, we discuss the logical independence from eachother of the general covariance principle, the equivalence principle and the Einstein equations, anddiscuss how to constrain the matter energy-momentum tensor which serves as the source of gravity.<lb...

Most of the video information retrieval systems today rely on some set of computationally extracted video and/or audio features, which may be complemented with manually created annotation that is usually either arduous to create or insufficient for capturing the content. This thesis looks at the specific domain of motion pictures to identify the computational features relevant to films and, mor...

Movies are produced as unique prototypic media content to serve a highly uncertain demand. Film producers have to address the consumption risk while their projects are still in their development phase. This paper provides a literature review of key risk dimensions of movie projects and how to control them. The interviews conducted with movie producers have made it possible to compare the indust...