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—Application with sequential algorithm can no longer rely on technology scaling to improve performance. Image processing applications exhibits high degree of parallelism and are excellent source for multicore platform. Major challenge of parallel processing is not only aim to high performance but is to give solution is less time and better utilization of(More)
This paper presents a novel approach for prioritizing test scenarios generated from UML 2.0 activity graph using path complexity. Activity Diagram is used as it is available at an early stage of the software development life cycle allowing us to detect faults at early stages, hence reducing the overall time and effort required for testing. In the proposed(More)
The seasonal melting of ice entombed cryoconite holes on McMurdo Dry Valley glaciers provides oases for life in the harsh environmental conditions of the polar desert where surface air temperatures only occasionally exceed 0°C during the Austral summer. Here we follow temporal changes in cryoconite hole biogeochemistry on Canada Glacier from fully frozen(More)
General rights Copyright for the publications made accessible via the Edinburgh Research Explorer is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The University of Edinburgh has made every(More)
During the last two decades we have witnessed the tremendous amount of growth in e-commerce industry. People all over the world buy articles just by a click of mouse. Today recommendation system is an important part of almost every website. A user might not be able to find out all the desired articles and items from the endless information pool available on(More)
Use Case based requirements analysis has attained vast acceptance in requirements engineering. Use Case Diagram represents the functional requirements of the system to be developed from user's perspective and also forms the starting point for documenting requirements using Unified Modeling Language (UML). Therefore the quality of Use Case Diagram has(More)
Resource supervision and scheduling is an intricate problem in grid. Load scheduling is the method of improving the performance of grid environment through a redistribution of load among the computers. A grid based distributed system can solve the problem by allowing multiple independent jobs to run over a network of heterogeneous computing nodes. Keeping(More)
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