Prakhash Sivakumar

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For aspect-level sentiment analysis, the important first step is to identify the aspects and their associated entities present in customer reviews. Aspects can be either explicit or implicit , where the identification of the latter is more difficult. For restaurant reviews, this difficulty is escalated due to the vast number of entities and aspects present(More)
In the Terminology of Computer Science, we have seen many Aspects starting from Simulation Technology to Real Life based Solution, or robot based solution. In that Aspect of Consideration, We have taken into consideration to implement the technology which can give the reutilization of some of the event detection mechanism which would be faster than the(More)
Mobile applications, commonly known as mobile apps, have pervaded modern life and enabled users to solve effectively numerous tasks and problems. Mobile apps are built traditionally in two varieties: native applications such as those for Android or iOS, or web applications that run inside a browser on multiple operating systems. While native applications(More)
—Due to the usage of single carrier, the performance of SC-FDMA systems degrades in deep frequency selective fading channels. In this paper, we propose a structure of equalizer based on frequency domain decision feedback which could be used for multiuser SC-FDMA systems. This algorithm is applicable to various carrier allocations in multiuser systems such(More)
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