Ashwin Ramachandran

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The problem of providing help for complex application interfaces has been a source of interest for a number of researcher efforts. As the computational power of computers increases, typical applications not only increase in functionality but also in the degree of interaction with the computational environment in which they reside. This paper describes an(More)
Clouds are a large pool of easily usable and accessible virtualized resources (such as hardware, development platforms and/or services). These assets can be dynamically reconfigured to adjust to a variable scale, allowing also for optimum resource utilization. This pool of resources is typically exploited by a pay-per-use model in which guarantees are(More)
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