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Random deployment of sensor nodes is susceptible to initial communication hole, even when the network is densely populated. However, eliminating holes using structural deployment poses its difficulties. In either case, the resulting…

新兴技术 · 计算机科学 2018-02-06 Babajide O. Ayinde , Hashim A. Hashim

Block matching (BM) motion estimation plays a very important role in video coding. In a BM approach, image frames in a video sequence are divided into blocks. For each block in the current frame, the best matching block is identified inside…

神经与进化计算 · 计算机科学 2014-07-02 Erik Cuevas , Daniel Zaldivar , Marco Perez , Humberto Sossa , Valentin Osuna

The Plant Propagation Algorithm, epitomised by the Strawberry Algorithm, has been previously successfully tested on low dimensional continuous optimisation problems. It is a neighborhood search algorithm. In this paper, we introduce, robust…

最优化与控制 · 数学 2014-12-16 Muhammad Sulaiman , Abdellah Salhi , Eric S. Fraga

Significant research has been carried out in the recent years for generating systems exhibiting intelligence for realizing optimized routing in networks. In this paper, a grade based twolevel based node selection method along with Particle…

网络与互联网体系结构 · 计算机科学 2011-07-12 T. R. Gopalakrishnan Nair , Kavitha Sooda

In an e-Learning system a learner may come across multiple unknown terms, which are generally hyperlinked, while reading a text definition or theory on any topic. It becomes even harder when one tries to understand those unknown terms…

其他计算机科学 · 计算机科学 2012-01-20 Souvik Sengupta , Sandipan Sahu , Ranjan Dasgupta

In this work we explore the combination of metaheuristics and learned neural network solvers for combinatorial optimization. We do this in the context of the transit network design problem, a uniquely challenging combinatorial optimization…

神经与进化计算 · 计算机科学 2023-06-02 Andrew Holliday , Gregory Dudek

Given a dataset of expert agent interactions with an environment of interest, a viable method to extract an effective agent policy is to estimate the maximum likelihood policy indicated by this data. This approach is commonly referred to as…

机器学习 · 计算机科学 2022-11-09 Eddy Hudson , Ishan Durugkar , Garrett Warnell , Peter Stone

Artificial Neural Networks have emerged as an important tool for classification and have been widely used to classify a non-linear separable pattern. The most popular artificial neural networks model is a Multilayer Perceptron (MLP) as it…

神经与进化计算 · 计算机科学 2013-01-01 Yana Mazwin Mohmad Hassim , Rozaida Ghazali

A mobile ad hoc network (MANET) is a non-centralised, multihop, wireless network that lacks a common infrastructure and hence it needs self-organisation. The biggest challenge in MANETs is to find a path between communicating nodes, which…

网络与互联网体系结构 · 计算机科学 2013-01-08 Vaibhav Godbole

Many research works have been carried out recently to find the optimal path in network routing. Among them the evolutionary algorithms is an area where work is carried out extensively. We in this paper, have used PSO for finding the optimal…

网络与互联网体系结构 · 计算机科学 2012-06-05 Dr. T. R. Gopalakrishnan Nair , Ms. Kavitha Sooda , Ms. Deepthi D Shetty , Ms. Prapthi Hegde , Ms. Anusha Hegde

Search-based software engineering that involves the deployment of meta-heuristics in applicable software processes has been gaining wide attention. Recently, researchers have been advocating the adoption of meta-heuristic algorithms for…

This paper presents an effective algorithm for selecting cluster heads in mobile ad hoc networks using ant colony optimization. A cluster in an ad hoc network consists of a cluster head and cluster members which are at one hop away from the…

网络与互联网体系结构 · 计算机科学 2011-11-29 Amritha Sampath , Tripti. C , Sabu M. Thampi

Automatic recommendation systems based on deep neural networks have become extremely popular during the last decade. Some of these systems can however be used for applications which are ranked as High Risk by the European Commission in the…

机器学习 · 计算机科学 2023-03-01 Fanny Jourdan , Titon Tshiongo Kaninku , Nicholas Asher , Jean-Michel Loubes , Laurent Risser

Congestion is a problem of paramount importance in resource constrained Wireless Sensor Networks, especially for large networks, where the traffic loads exceed the available capacity of the resources. Sensor nodes are prone to failure and…

网络与互联网体系结构 · 计算机科学 2016-11-18 Arpita Chakraborty , Srinjoy Ganguly , Mrinal Kanti Naskar , Anupam Karmakar

The problem of near-optimal distributed path planning to locally sensed targets is investigated in the context of large swarms. The proposed algorithm uses only information that can be locally queried, and rigorous theoretical results on…

机器人学 · 计算机科学 2015-03-19 Ishanu Chattopadhyay

We carry out a comparative study on the problem for a walker searching on several typical complex networks. The search efficiency is evaluated for various strategies. Having no knowledge of the global properties of the underlying networks…

无序系统与神经网络 · 物理学 2009-11-10 Shi-Jie Yang

Many application from the bee colony health state monitoring could be efficiently solved using a computer vision techniques. One of such challenges is an efficient way for counting the number of incoming and outcoming bees, which could be…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Simon Bilik , Ilona Janakova , Adam Ligocki , Dominik Ficek , Karel Horak

In this letter, we propose a new routing strategy to improve the transportation efficiency on complex networks. Instead of using the routing strategy for shortest path, we give a generalized routing algorithm to find the so-called {\it…

无序系统与神经网络 · 物理学 2007-05-23 Gang Yan , Tao Zhou , Bo Hu , Zhong-Qian Fu , Bing-Hong Wang

Consideration of generation, load and network uncertainties in modern transmission network expansion planning (TNEP) is gaining interest due to large-scale integration of renewable energy sources with the existing grid. However, it is a…

最优化与控制 · 数学 2019-08-05 Soumya Das , Ashu Verma , P. R. Bijwe

The concepts of convolutional neural networks (CNNs) and multi-agent systems are two important areas of research in artificial intelligence (AI). In this paper, we present an approach that builds a CNN-based colony of AI agents to serve as…

神经与进化计算 · 计算机科学 2025-04-09 Shan Suthaharan