Over the last decade, Alternate Reality Games (ARGs), a form of narrative often involving multiple media and gaming elements to tell a story that might be affected by participants’ actions, have been used in the marketing and promotion of a number of entertainment related products such as films, computer games and music. This paper discusses the design, development and evaluation of an ARG aime...

Copyright is held by the author/owner(s). CSCW’12, February 11–15, 2012, Seattle, Washington, USA. ACM 978-1-4503-0556-3/12/02. Abstract The realm of alternate reality games is young, cutting-edge, with forms as varied and divergent as the evolving technologies that birth them. One of the distinguishing characteristics of augmented reality as a technology is the ability to register virtual obje...

Alternate Reality Games (ARG) can be used to reinforce classroom knowledge by encouraging collective learning practices and focusing on new media literacy skills. An ARG creates a game space from realworld locations by relying on information, both online and offline, to physically involve players in a game ‘space’. While the majority of large ARGs, to date, have been used as part of marketing c...

In J. T. Wilson’s doctoral dissertation, the author takes up the subject of free meets, that is, subsets S of a frame L whose meet V S is preserved by a designated class of frame homomorphisms out of L. Wilson proves that all subsets of L have free meets if and only if the dual frame law holds in L and the assembly NL is a boolean frame. In this paper it is shown that for algebraic frames L wit...

Abstract. Certain facts about frames and generalized frames (g- frames) are extended for the g-frames for Hilbert C*-modules. It is shown that g-frames for Hilbert C*-modules share several useful properties with those for Hilbert spaces. The paper also character- izes the operators which preserve the class of g-frames for Hilbert C*-modules. Moreover, a necessary and suffcient condition is ob- ...

This article presents an analytic approach to study admissibility conditions related to classical full wavelet systems over finite fields using tools from computational harmonic analysis and theoretical linear algebra. It is shown that for a large class of non-zero window signals (wavelets), the generated classical full wavelet systems constitute a frame whose canonical dual are classical full ...

Abstract The dual-frame formalism leads to an approach extend numerical relativity simulations in generalized harmonic gauge (GHG) all the way null infinity. A major setback is that without care, even simple choices of initial data give rise logarithmically divergent terms would result irregular variables and equations on compactified domain, which turn prevent accurate approximation. It has be...