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In this paper we present a model for delivering differentiated quality of service based on the value for the provider. The value for the provider is captured by taking into account the (i) client value, (ii) service value, and certain exogenous factors. We enumerate and articulate different dimensions which will affect these components. We present a couple of case studies to demonstrate the usefulness...
A post-processor is an integral part of any OCR system. This paper proposes a method for detection and correction of errors in recognition results of handwritten and machine printed Gurmukhi OCR. Based on the shape similarity of characters, the consonants of Gurmukhi Script are divided into different sets. Each set is given a unique number. In case of a recognition error, based on the shape of the...
Spatio-temporal relationships among features extracted from temporally-varying scientific datasets can provide useful information about the evolution of an individual feature and its interactions with other features. However, extracting such useful relationships without user guidance is cumbersome and often an error prone process. In this paper, we present a visual analysis system that interactively...
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