Gaurav Trivedi

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Many combinatorial optimization problems such as the min cost flow problem are equivalent to the solution of appropriate DC circuits made up of positive resistors, voltage sources, current sources and ideal diodes. Simulating the DC circuit is an alternative approach to the approximate solution of such problems. However, conventional simulators such as(More)
As semiconductor industry advances toward nano-scale technology, it comes across many issues (such as short channel, narrow width, hot-electron effects etc.), which need to be addressed in time to continue advancements with Moore's Law. Technology Computer Aided Design provides a huge scope to build an environment which can be used to design and develop(More)
This paper describes an application of machine translation technology for supporting collaboration in Wikipedia. Wikipedia hosts separate language Wikipedias for hundreds of different languages. While some content is specific to these different versions of Wikipedia, some topics have pages within multiple different Wikipedias. Similarly, while some users(More)
Natural Language Processing (NLP) systems often make use of machine learning techniques that are unfamiliar to endusers who are interested in analyzing clinical records. Although NLP has been widely used in extracting information from clinical text, current systems generally do not support model revision based on feedback from domain experts. We present a(More)
Physical problems offer scope for macro level parallelization of solution by their essential structure. For parallelization of electrical network simulation, the most natural structure based method is that of multiport decomposition. In this paper this method is used for the simulation of electrical networks consisting of resistances, voltage and current(More)
With growing Electronic Design Automation (EDA) industry, automated analog circuit design is now a feasible solution for the demand to exploit a span of nonlinear circuit behaviours from devices to circuits with the flexibility to optimize numerous competing continuous-valued performance specifications. In order to meet desired specifications, state-of-art(More)
This paper presents novel capacitor less dynamic random access memory (DRAM) cells through band-gap engineered silicon-germanium (SiGe) junction less double gate field effect transistor (JL-DGFET) using two-dimensional commercial TCAD device simulator. The design window of capacitor less DRAM cell and its operations have been described. We observe(More)
It is well known that, electrical power distribution network (PDN) is a very complex dynamic system. In order to analyze instantaneous behavior of PDN, an efficient Electromagnetic Transient (EMT) simulation framework is required. In this paper a PDN model of substation of Guwahati city, India is presented for EMT analysis. The EMT problem formulation is(More)