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We consider the problem where a team of mobile robots is tasked with collecting information about a set of stationary targets. There is a temporal deadline to complete the task, and the objective is to determine a control policy maximizing the probability of successfully completing the task within the assigned deadline. In addition, robots use imprecise sensors, and are subject to noisy dynamics....
To solve deep metric learning problems and producing feature embeddings, current methodologies will commonly use a triplet model to minimise the relative distance between samples from the same class and maximise the relative distance between samples from different classes. Though successful, the training convergence of this triplet model can be compromised by the fact that the vast majority of the...
In software project management, software effort estimation is an important task. Software effort estimation will be helpful for finding the estimation of cost, duration of the project. In the recent time, many types of model are coming but among all, COCOMO model is widely used model. In past lots of Research have been done for correct and Accurate Effort Estimation. Many Algorithm has been applying...
This paper presents a comparative study of dual material double gate junctionless transistor with the single material double gate junctionless transistor. A review of the basic modelling of the Junctionless transistor is also given in the paper. The surface potential of both structures are compared. The threshold voltage compared for both the devices shows that the single material gate has higher...
The Wireless sensor network (WSN) deployment areas in real time environment are often inaccessible and unreliable communication resulting in degradation of network performance. The critical issues in any WSN are QoS and energy. Post deployment, it may not always be feasible to replace the batteries in a WSN. Long hops of transmission maintaining the QoS with more energy consumption results in reduction...
The human visual framework can accurately decide the color of items independent of the real light they reflect. This capacity to process color consistant descriptors is a critical issue for computer vision research. Color consistant measurements are essential for any computer vision algorithm based on color. We have created algorithm illuminate normalization using content based color filter array...
In this paper we investigate the problem of navigation for a planar mobile robot tethered to a base by a flexible cable of length L. Obstacles present in the environment, coupled with the cable length constraint, makes the problem highly non-trivial. We adopt a topological approach along with graph search-based techniques to solve this problem, wherein we use the notion of a homotopy augmented graph...
We present an approach to designing scalable, decentralized control policies that produce a desired collective behavior in a spatially inhomogeneous robotic swarm that emulates a system of chemically reacting molecules. Our approach is based on abstracting the swarm to an advection-diffusion-reaction partial differential equation model, which we solve numerically using smoothed particle hydrodynamics...
The School of Computer and Systems Sciences, Jawaharlal Nehru University, New Delhi organized its second International Conference on Methods and Models in Computer Science, ICM2CS-2010, on December 13–14, 2010. This was the fifth conference organized by the school after the success of the three national conferences and one international conference in past four years. The organizing committee wishes...
Component-based software engineering (CBSE) has emerged as an approach that offers rapid development of system using fewer resources and effort. The core idea of reuse and cutting down the development costs can be achieved if the components offer reliable services. Thus, integration components and testing become an important phase in CBSE. Integration of components is a very important activity. This...
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