2018 4th International Conference on Recent Advances in Information Technology (RAIT)最新文献

Application of fractional calculus to distinguish left ventricular hypertrophy with normal ECG 分数阶微积分在左室肥厚与正常心电图鉴别中的应用

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388969

Srijan Sengupta, U. Ghosh, S. Sarkar, S. Das

{"title":"Application of fractional calculus to distinguish left ventricular hypertrophy with normal ECG","authors":"Srijan Sengupta, U. Ghosh, S. Sarkar, S. Das","doi":"10.1109/RAIT.2018.8388969","DOIUrl":"https://doi.org/10.1109/RAIT.2018.8388969","url":null,"abstract":"ECG graphs are the rough type of graphs which are continuous everywhere but non-differentiable at some points of PQRST complexes of each leads of ECG. These non-differentiable points cannot be interpreted by usual classical calculus but it can be characterized by fractional calculus. In this paper we have applied fractional calculus to distinguish Left Ventricular Hypertrophic ECG from Normal ECG. To interpret the non-differentiable points we have calculated modified left and right Riemann-Liouville fractional derivatives, corresponding Phase Transition(P.T.) values (i.e. difference between left and right modified R-L fractional derivative), mean and standard deviation of the P.T. values at the non-differentiable points of the considerable ECG leads. From the study we observe that the P.T. values are higher for Left Ventricular Hypertrophy cases compared to the normal ones. In addition for LVH patients mean and standard deviation of the P.T. values of considerable ECG leads are higher than those for normal ECGs. This may be a new approach to study any ECG via fractional calculus.","PeriodicalId":219972,"journal":{"name":"2018 4th International Conference on Recent Advances in Information Technology (RAIT)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116435697","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

Recurrent neural network approach to mineral deposit modelling 矿床建模的递归神经网络方法

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8389063

R. Singh, D. Ray, B. Sarkar

引用次数: 8

Retinal blood vessels extraction from fundus images using an automated method 眼底图像中视网膜血管的自动提取方法

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8389020

Jyotiprava Dash, N. Bhoi

引用次数: 6

A self-tuning neuromorphic controller to minimize swing angle for overhead cranes 桥式起重机摆角最小化的自调谐神经形态控制器

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388978

Souvik Das, Krantiraditya Dhalmahapatra, Praneet Maroo, J. Maiti

{"title":"A self-tuning neuromorphic controller to minimize swing angle for overhead cranes","authors":"Souvik Das, Krantiraditya Dhalmahapatra, Praneet Maroo, J. Maiti","doi":"10.1109/RAIT.2018.8388978","DOIUrl":"https://doi.org/10.1109/RAIT.2018.8388978","url":null,"abstract":"Overhead cranes in manufacturing industries are generally operated manually or by some orthodox control methods. The crane operator focusses on reducing the undesired oscillations developed during the crane movement and make the trolley location converge to desired position precisely. In this study, a self-tuning neuromorphic controller technique is used for online adaptive control of a non-linear crane-mass system by applying a linear quadratic regulator for controlling the trolley position and swing motion of the crane system with an ability to adapt itself with the varying parameters and external disturbances. To achieve this, a Generalized Adaptive Linear Element (GADALINE) Artificial Neural Network (ANN) is proposed that updates weight and bias states which subsequently minimizes the error function. Additional control can be achieved with the application of momentum term with the ADALINE model to diminish the zigzag effect in weight adjustment and to accelerate the convergence of the network. This added functionality provides robustness to deal with variation in parameters.","PeriodicalId":219972,"journal":{"name":"2018 4th International Conference on Recent Advances in Information Technology (RAIT)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132734466","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

Congestion control algorithm for TCP in wireless network 无线网络中TCP拥塞控制算法

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388967

Monika U. Daigavhane, M. Chawhan

引用次数: 5

IoT based smart home automation system using sensor node 基于物联网的智能家居自动化系统，采用传感器节点

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8389037

Himanshu Singh, Vishal Pallagani, Vedant Khandelwal, U. Venkanna

{"title":"IoT based smart home automation system using sensor node","authors":"Himanshu Singh, Vishal Pallagani, Vedant Khandelwal, U. Venkanna","doi":"10.1109/RAIT.2018.8389037","DOIUrl":"https://doi.org/10.1109/RAIT.2018.8389037","url":null,"abstract":"In recent years, the advancements in Information and Communication Technology (ICT) are mainly focused on the Internet of Things (IoT). In a real-world scenario, IoT based services improve the domestic environment and are used in various applications. Home automation based IoT is versatile and popular applications. In home automation, all home appliances are networked together and able to operate without human involvement. Home automation gives a significant change in humans life which gives smart operating of home appliances. This motivated us to develop a new solution which controls some home appliances like light, fan, door cartons, energy consumption, and level of the Gas cylinder using various sensors like LM35, IR sensors, LDR module, Node MCU ESP8266, and Arduino UNO. The proposed solution uses the sensor and detects the presence or absence of a human object in the housework accordingly. Our solution also provides information about the energy consumed by the house owner regularly in the form of message. Also, it checks, the level of gas in the gas cylinder if it reaches lesser than the threshold, it automatically books the gas and sends a reference number as a message to the house owner. The proposed solution is deployed and tested for various conditions. Finally, in this paper, the working model of our proposed solution is developed as a prototype and explained as a working model.","PeriodicalId":219972,"journal":{"name":"2018 4th International Conference on Recent Advances in Information Technology (RAIT)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132337542","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: 104

Impact of land use dynamics on land surface temperature in Jharia coalfield Jharia煤田土地利用动态对地表温度的影响

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388980

Narendra Singh, S. Kala, D. Kumar, R. Chatterjee, D. Panigrahi, S. Chaudhary

引用次数: 5

Confidentiality enhancement of optical CDMA using 16 code keying 利用16码键控增强光CDMA的保密性

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388977

Prabhjot Kaur, Damandeep Kaur

引用次数: 1

Modeling and formal verification of SMT rail interlocking system using PyNuSMV 基于PyNuSMV的SMT轨道联锁系统建模与形式化验证

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8388983

Rakesh Lingappa, Lokanna Kadakolmath

{"title":"Modeling and formal verification of SMT rail interlocking system using PyNuSMV","authors":"Rakesh Lingappa, Lokanna Kadakolmath","doi":"10.1109/RAIT.2018.8388983","DOIUrl":"https://doi.org/10.1109/RAIT.2018.8388983","url":null,"abstract":"The success of urban smart mass transportation (SMT) system lie down in their ability to give frequent, fast, safe, and comfortable journeys in the urban conglomeration. In the railway signaling province, a railway interlocking is a computerized system that manages the railway signaling entities to permit a risk-free operation of the train traffic. Being a safety-critical system, the development of a railway interlocking systems follow several standards, such as CENELEC EN50126, EN50128, and IEC62279, which suggest the use of finite state machine inside the system modeling phase, and formal methods in verification, and validation phases. Often, they do verification and validation of railway interlocking tables physically and is thus fault-prone and expensive. So, within our research work, we used nuXmv as a modeling tool, and PyNuSMV as a verification tool, for verifying safety and liveness properties. As well, the reliability of the developed model has been validated by means of counterexamples and custom CTL model checking algorithm. We can also apply our developed model on real urban railway interlocking systems.","PeriodicalId":219972,"journal":{"name":"2018 4th International Conference on Recent Advances in Information Technology (RAIT)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127298704","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

Concise semantic analysis based text categorization using modified hybrid union feature selection approach 基于简洁语义分析的改进混合联合特征选择文本分类

2018 4th International Conference on Recent Advances in Information Technology (RAIT) Pub Date : 2018-03-15 DOI: 10.1109/RAIT.2018.8389057

Amol P. Bhopale, Sowmya S Kamath, Ashish Tiwari

{"title":"Concise semantic analysis based text categorization using modified hybrid union feature selection approach","authors":"Amol P. Bhopale, Sowmya S Kamath, Ashish Tiwari","doi":"10.1109/RAIT.2018.8389057","DOIUrl":"https://doi.org/10.1109/RAIT.2018.8389057","url":null,"abstract":"Text categorization mainly comprises of deriving a representation of the corpus in a standard bag-of-words format. The merit of bag-of-word representations is that they considering every term as a feature, while the downside of this is that the computation cost increases with the number of features and the representation of relations between documents and features. Semantic analysis can help in gaining an edge through document and term correlation in a concept space. However, most semantic analysis techniques have their own limitations when used for text categorization. In this work, a Concise Semantic Analysis (CSA) technique that extracts concepts from corpus and then interpret the document & word relationship in a given concept space is proposed. To improve the performance of CSA, a novel feature selection technique called the Modified hybrid union (MHU) was designed, which considerably reduced computation time and cost. To experimentally validate the proposed approach, MHU based CSA was applied to the problem of text categorization. Experiments performed on standard data sets like Reuters-21578 and WSDL-TC, show that the proposed CSA with MHU approach significantly improved performance in terms of execution time and categorization accuracy.","PeriodicalId":219972,"journal":{"name":"2018 4th International Conference on Recent Advances in Information Technology (RAIT)","volume":"162 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129136427","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