International journal of advancements in computing technology最新文献_第3页

A Novel Technique to Classify the Network Data by Using OCC with SVM 一种基于OCC和SVM的网络数据分类新技术

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000201

N. Raghavendra Sai, N. Raghavendrasai, K. SatyaRajesh

{"title":"A Novel Technique to Classify the Network Data by Using OCC with SVM","authors":"N. Raghavendra Sai, N. Raghavendrasai, K. SatyaRajesh","doi":"10.4172/0976-4860.1000201","DOIUrl":"https://doi.org/10.4172/0976-4860.1000201","url":null,"abstract":"-One class grouping perceives the target class from each and every unique class using simply getting ready data from the goal class. One class characterization is fitting for those conditions where oddities are not spoke to well in the preparation set. One-class learning, or unsupervised SVM, goes for confining data from the beginning stage in the high-dimensional, pointer space (not the main marker space), and is an estimation used for special case area. Bolster vector machine is a machine learning method that is for the most part used for data examining and design perceiving. Bolster vector machines are overseen learning models with related learning counts that separate data and perceive plans, used for grouping and relapse examination. In the present paper, we are going to introduce a mixture characterization strategy by coordinating the \"neighborhood Support Vector Machine classifiers\" with calculated relapse strategies; i.e. using a separation and vanquish technique. The estimation container starting of crossover technique presentednow is still in Support Vector Machine Watchwords: Logistic Regression, SVM, one class classifier.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86451477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

New Analysis Methodology to Evaluate the Environmental Factors and the Deterioration of Metallic Surfaces in the Electronics Industry 电子工业中环境因素与金属表面劣化的新分析方法

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000214

F. R. Moreno, S. Cordova, Héctor Alej, R. Molina, Homero Jaime Rodríguez Centeno, G. Badilla

引用次数: 0

Design of Multivariable Controller PI for Propulsion Control System of a Maglev Train EMS 磁悬浮列车推进控制系统多变量控制器PI的设计

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000209

Bahman Ghrbani Vagheie, Mansoure sheikhy

引用次数: 0

Automatic Segmentation of Leukocytes for the Detection of Leukemia Using a New Computing Algorithm 一种用于白血病检测的白细胞自动分割新算法

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000204

A. Kanakaraj, Om Prakash

引用次数: 1

Enhancing Mechanical Property of Al7075 by Using Elliptical Cross- Sectioned Spiral Equal-Channel Extrusion: Experimental, Numerical and Optimization Approach 椭圆横截面螺旋等径挤压提高Al7075的力学性能:实验、数值和优化方法

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000205

M. G. Mouziraji, H. G. Menghari, M. Hosseinzade, J Shahbazi Karami, D. Wei, J. Maktoubian

{"title":"Enhancing Mechanical Property of Al7075 by Using Elliptical Cross- Sectioned Spiral Equal-Channel Extrusion: Experimental, Numerical and Optimization Approach","authors":"M. G. Mouziraji, H. G. Menghari, M. Hosseinzade, J Shahbazi Karami, D. Wei, J. Maktoubian","doi":"10.4172/0976-4860.1000205","DOIUrl":"https://doi.org/10.4172/0976-4860.1000205","url":null,"abstract":"More recently, several studies have been done to improve the mechanical properties of materials. During this period, various methods of SPD (severe plastic deformation (SPD)) have been used to produce Ultra-Fine-Grain (UFG) materials. One of the pioneers in replacing SPD is the elliptical cross-sectional flattened extrusion (ECSEE). In the present study, an optimal combination of the process parameters of the ECSEE method, such as the torsional angle, ellipticity and elliptical diameter ratio, to obtain the maximum effective pressure and minimum punch force, as well as the minimum subsequent error in the cross section of the ABAQUS Software for modeling Numeric done. Due to the design of the central composite test, models of punch force response levels, effective pressure and subsequent error are generated through FE simulation. The simulation results showed that the effective strain was significantly affected by the rotation angle, diameter ratio and channel length. After two ECSEE courses, power ranged from 384 MPa to 340 MPa and its life span was reduced from 15% to 8%. Also, the FEM results indicate that the amount of effective pressure on the surface is greater than the center of the ECSEE pen. The results showed that the torsional angle of 120°, the length of the diameter of 16 and the ratio of the axis to 1.45, the optimal solution give the desired quality characteristics.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89286211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Experimental and Finite Element Investigation of Forward Slip in Rod Rolling and the Influences on Rolled Bars Process 棒材轧制前滑移及其对轧制过程影响的实验与有限元研究

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000212

Hassan Arroni, Menghari Gh, J. Khojasteh, M. G. Mouziraji, S. Mouloodi

{"title":"Experimental and Finite Element Investigation of Forward Slip in Rod Rolling and the Influences on Rolled Bars Process","authors":"Hassan Arroni, Menghari Gh, J. Khojasteh, M. G. Mouziraji, S. Mouloodi","doi":"10.4172/0976-4860.1000212","DOIUrl":"https://doi.org/10.4172/0976-4860.1000212","url":null,"abstract":"Phenomenon of forward slip during the rod rolling occurs due to the fact that roller and rod are moved. Over forward slip causes elongation and often compaction in the rod and also failure in the end manufacture of the rod. In this investigation, by employing finite element method, a three-dimensional simulation is performed on the No-Twist mill process in the rod rolling. Some notable points such as the geometry extraction of rolling line of end product, rod velocity during rolling, neutral angle, height on neutral plane, and forward slip in No-twist mills are studied. Furthermore, an investigation of influential parameters such as coefficient friction between the roller and the rod, initial velocity, initial rod temperature, and the roller rotation velocity on the forward slip are carried out. Eventually, the contour of stress and temperature distribution during the rod as well as in rolling path is studied. Moreover, in order to obtain the mechanical properties of desired steel, the standard models of hot tensile experiment are performed. In addition, in order to attain the different strain rates, a simple tensile experiment are performed. It can be concluded that as the strain rate increases, the yield point and the ultimate tensile strength point increases and decreases, respectively. Moreover, the modulus of elasticity decreases by increasing the temperature. In addition, three-dimensional simulation of rod rolling in No-Twist mill process, a discussion on the simulation results, and computation of forward slip and other parameters were done by ABAQUS/Explicit v.6.14 software.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88267435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Object Detection Algorithm in Underground Mine Based on Sparse Representation 基于稀疏表示的地下矿山目标检测算法

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000210

Yan Lu, Qin Huang

引用次数: 2

Improvement of Oxidation Resistance of Inconel 600 Alloy by Pack Cementation Process 用包埋法提高Inconel 600合金的抗氧化性能

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000208

I. A. Alkadir, M. Jawhar

引用次数: 3

SDE Model for Wave Propagation Prediction in Complex Environments 复杂环境中波传播预测的SDE模型

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000203

Lu Guizhen, Cao Zhi

引用次数: 4

Directional Yagi Uda Antenna for VHF Applications VHF应用的定向八木田天线

International journal of advancements in computing technology Pub Date : 2018-01-01 DOI: 10.4172/0976-4860.1000211

M. P. Reddy

引用次数: 6