The Modeler is designed using a learner-centered approach [5], with scaffolding to address the specific needs of learners. Scaffolding [3] is an educational term that refers to pro...
may be saved for later reuse of material, but also to preserve the historical perspective of work done [ha:92]. In particular, in distributed and collaborative hypertext systems, v...
Abstract. Solutions to the symbol grounding problem, in psychologically plausible cognitive models, have been based on hybrid connectionist/symbolic architectures, on robotic appro...
Software evolution analysis is concerned with analysis of artifacts produced during a software systems life-cycle. Execution traces produced from instrumented code reflect a syst...
Michael Fischer, Johann Oberleitner, Harald Gall, ...
Open source projects are gradually incorporating usability methods into their development practices, but there are still many unmet needs. One particular need for nearly any open ...
Michael Terry, Matthew Kay, Brad Van Vugt, Brandon...