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Due to increasing population, and human activities on land to meet various demands , land uses are being continuously changed without a clear and logical planning with any attention to their long term environmental impacts. Thus affecting the natural balance of the environment, in the form of global warming, soil degradation, loss of biodiversity, air and(More)
The graph partitioning problem has numerous applications in various scientific fields. It usually involves the effective partitioning of a graph into a number of disjoint sub-graphs/zones, and hence becomes a combinatorial optimization problem whose worst case complexity is NP-complete. The inadequacies of exact methods, like linear and integer programming(More)
Unlike in many other universities, preparation of class timetable in IIT Kanpur is very laborious and complicated. It contains different types of classes, among which most of the common classes are either split or grouped. Many split classes are divided up to five parts, while many sets of group classes contain up to twenty classes. The entire timetable is(More)