Rajasthan Technical University

About: Rajasthan Technical University is a education organization based out in Kota, Rajasthan, India. It is known for research contribution in the topics: Photovoltaic system & PID controller. The organization has 716 authors who have published 1084 publications receiving 4530 citations. The organization is also known as: RTU.

Fitness based gravitational search algorithm

Abstract: Gravitational search algorithm (GSA) is a swarm intelligence based optimization algorithm which is based on the law of gravity and the law of motion of mass interaction between individuals. In GSA, the solution search process depends on the velocity which is a function of acceleration and the previous velocity. In the solution search process, acceleration plays important role and depends on the masses and forces of the individuals. Due to this component, GSA some times slow in convergence, while some time prematurely converge to the local optima. To avoid this situation, a new velocity update strategy is proposed, in which new velocity depends on the previous velocity and the acceleration, based on the fitness of the solutions. The proposed strategy is named as fitness based gravitational search algorithm (FBGSA). In FBGSA, the high fit solutions are motivated to exploit the promising search regions, while the low fit solutions have to explore the search space. Further, performance of the proposed strategy is compared with basic GSA and another swarm intelligence based algorithm, namely biogeography based optimization (BBO) algorithm over 16 different benchmark functions. Reported results show that FBGSA is a competitive variant of GSA algorithm.

Memetic Spider Monkey Optimization for Spam Review Detection Problem.

Abstract: Spider monkey optimization (SMO) algorithm imitates the spider monkey's fission–fusion social behavior. It is evident through literature that the SMO is a competitive swarm-based algorithm that is ...

Evolution in E-Commerce with Augmented Reality

Abstract: New shopping methods with various attributes compared with traditional internet shopping can improve the administrations of business websites or E-commerce system. This paper is a dense abstract of the broadest parts of elective innovation dependent on AR collaborations that avoids the utilization of physical interaction with the product. The utilization of internet shopping has been developing significantly over some time. Augmented reality (AR) may assume the most significant job in improving the method of web-based shopping. The advancement of new AR innovation can be made valuable if it can imitate the highlights that have made web-based shopping the most favorable shopping source in present times. AR is equipped for working in a gadget utilizing Google's AR Core or Apple's AR Kit SDKs. It is a straightforward technique to create the 3D model before an individual that can be effectively equivalent which results in a better impression of the item by recreating in reality. 3D models are being delivered utilizing a game motor with AR SDKs in the client gadget which is controlled through a lot of projects written in an IDE. The execution of AR shopping is changing internet business by helping the web retailers to decrease the developing expense of profits and furnishing their clients with all the more captivating and advantageous approach to shop through their gadgets. Imaginative AR arrangements permit clients to envision their item continuously, from the comfort of their place. And it may play a major role in the industrial revolution with a specialization area.

Realization of sequential reversible circuit from finite state machine

Abstract: Reversible logic has emerged as a promising technology for low power and high speed computations. However the realization of sequential circuit in reversible logic is still at premature stage. One of the traditional ways of specifying sequential circuit functionality is using Finite State Machine (FSM). The techniques for obtaining conventional irreversible circuits from FSM are well established. The generation of reversible circuits using FSM is very difficult because of the fact that FSM may not be reachable to a unique stage by reversing the transition. A very few attempts have been reported in the literature for the conversion FSM to reversible FSM. To the best of our knowledge, this is the first attempt for realizing sequential reversible circuit using reversible FSM. It was observed that the attempt made in [1] for generating reversible FSM from traditional (original) FSM were not suitable for generating sequential reversible circuit. This paper has improved the generation of reversible FSM and evolved the step by step procedure to generate the sequential reversible circuit from reversible FSM. We have verified our method by generating sequential reversible circuit of string accepter and odd parity generator. Because of non-availability of generated sequential reversible circuit in literature, our results cannot be compared with any other circuits. We expect that the sequential reversible circuits will help in debugging the reversible circuits, handling the ambiguous state of an FSM and generating the original input in reverse direction by reversing the original output. We hope this paper will enhance the research in the field of reversible sequential circuit.