Data Structures and Algorithms

1812 Submissions

[2] viXra:1812.0174 [pdf] submitted on 2018-12-09 06:30:39

Fourth Edition: Complex and Quaternion Optimization

Authors: Yuly Shipilevsky
Comments: 12 Pages.

We introduce and suggest to research a special class of optimiz- ation problems, wherein an objective function is a real-valued complex vari- ables function under constraints, comprising complex-valued complex vari- ables functions: "Complex Optimization" or "Complex Programming". We demonstrate multiple examples to show a rich variety of problems, d- escribing complex optimization as an optimization subclass as well as a Mi- xed-Real-Integer Complex Optimization. Next, we introduce more general concept "Quaternionic Optimization" for optimization over quaternion subsets
Category: Data Structures and Algorithms

[1] viXra:1812.0050 [pdf] replaced on 2019-01-02 14:44:32

Real-Time Scheduling Approach for IoT based Home Automation System

Authors: Rishab Bhattacharyya, Aditya Das, Atanu Majumdar, Pramit Ghosh
Comments: 10 Pages.

Internet of Things (IoT) is one of the most disruptive technologies now- adays which can efficiently connect, control and manage intelligent objects those are connected to the Internet. IoT based applications like smart education, smart agriculture, smart health-care, smart homes etc which can deliver services with- out manual intervention and in a more effective manner. In this work, we have proposed a IoT based smart home automation system using a micro-controller based Arduino board and mobile based Short Message service (SMS) application working functionality. Wi connectivity has been used to establish the communi- cation between the Arduino module and automated home appliances. We have proposed a real-time scheduling strategy that offers a novel communication pro- tocol to control the home environment with the switching functionality. Our sim- ulation results show that the proposed strategy is quite capable to achieve high performance with different simulation scenarios.
Category: Data Structures and Algorithms