Many of existing criteria for evaluating web sites quality require methods such as heuristic evaluations, or/and empirical usability tests. This paper aims at defining a quality m...
Collaborative Filtering (CF) algorithms, used to build webbased recommender systems, are often evaluated in terms of how accurately they predict user ratings. However, current eva...
Neal Lathia, Stephen Hailes, Licia Capra, Xavier A...
This paper describes work in progress on how to build open source communities. The proposed approach is based on exploiting existing social software communities and applications t...
Abstract— In this paper, the robustness of graspless manipulation (or nonprehensile manipulation) is investigated. We derive some new constraints for static frictional forces in ...
Abstract Starting with an evaluator for a language, an abstract machine for the same language can be mechanically derived using successive program transformations. This has relevan...