Design space exploration is the simultaneous analysis of problem and solution spaces for a specific domain or application scope. Performing this activity as part of the architectural design is beneficial, especially for software platforms, which are shared across organizations. Exploring the design space of software platforms in a multi-product and multi-domain context is not trivial, and only ...

In this paper, we present a new methodology to rapidly explore the large design space encountered in hardware/software systems. The proposed methodology is based on a fast and accurate estimation approach. It has been implemented as an extension to a hardware/software codesign flow to enable the exploration of a large number of multiprocessor architecture solutions from the very start of the de...

In this paper we propose a design space exploration method targeting reconfigurable architectures that takes place at the algorithmic level and aims to rapidly highlight architectures that present good performance vs. flexibility tradeoffs. The exploration flow is based on a functional model to describe the architectures that the designer wants to compare. The paper mainly focuses on the projec...

Previous research suggests that children infer the presence of unobserved causes when objects appear to move spontaneously. Are such inferences limited to motion events or do children assume that unexplained physical events have causes more generally? Here we introduce an apparently spontaneous event and ask whether, even in the absence of spatiotemporal and co-variation cues linking the events...

This study investigated how environmental design shapes perceptual-motor exploration, when meta-stable regions of performance are created. Here, we examined how creating meta-stable regions of performance could destabilize pre-existing skills, favoring greater exploration of performance environments, exemplified in this study by climbing surfaces. In this investigation we manipulated hold orien...

the present study is an attempt to offer a study of the researchers' views regarding the interaction between literature and human discoursal interactions through a comparative, descriptive, and analytical approach. five variables of discourse experimentation, research and educational consequences, anthropology, pragmatics, and intertextuality are investigated. the results of the study reve...

conclusions a high index of suspicion is essential for early detection of ddr and dddr. patients with high impact injuries or surrounding organ damage should be followed with serial clinical examinations, follow-up radiologic assessments, and even re-exploration in situations highly suspicious for diaphragmatic injuries. introduction diaphragmatic rupture (dr) is an uncommon, potentially seriou...

introduction: otosclerosis is a disease of bony labyrinth. structural changes in the labyrinth often cause ossicular fixation, and thus conductive hearing loss. the purpose of this study was to evaluate middle ear exploration findings and frequency of ossicular and footplate area anomalies in patients with suspected otosclerosis referred to amiralmomenin and golsar hospitals in rasht, iran.   m...