Int. J. Artif. Life Res.最新文献

BEASF-Based Image Enhancement for Caries Detection Using Multidimensional Projection and Neural Network 基于beasf的图像增强，基于多维投影和神经网络的龋检测

Int. J. Artif. Life Res. Pub Date : 2018-07-01 DOI: 10.4018/IJALR.2018070103

Shashikant Patil, V. Kulkarni, A. Bhise

{"title":"BEASF-Based Image Enhancement for Caries Detection Using Multidimensional Projection and Neural Network","authors":"Shashikant Patil, V. Kulkarni, A. Bhise","doi":"10.4018/IJALR.2018070103","DOIUrl":"https://doi.org/10.4018/IJALR.2018070103","url":null,"abstract":"Tooth caries or cavities diagnosing are concerned as the most significant research work, as this is the common oral disease suffered by humans. Many approaches have been proposed under the topics including demineralization and decaying as well. However, the imaging modalities often suffer from various critical or complex aspects that struggles the methods to attain accurate diagnosis. This article turns to introduce a new cavity diagnosis model with three phases: (i) pre-processing (ii) feature extraction (iii) classification. In the first phase, a new bi-histogram equalization with adaptive sigmoid functions (BEASF) is introduced to enhance the image quality followed by other enhancements models like grey thresholding and active contour. Then, the features are extracted using multilinear principal component analysis (MPCA). Further, the classification is done via neural network (NN) classifier. After the implementation, the proposed model compares its performance over other conventional methods like principal component analysis (PCA), linear discriminant analysis (LDA) and independent component analysis (ICA) and the performance of the approach is analyzed in terms of measures such as accuracy, sensitivity, specificity, precision, false positive rate (FPR), false negative rate (FNR), negative predictive value (NPV), false discovery rate (FDR), F1Score and Mathews correlation coefficient (MCC), and proves the superiority of proposed work.","PeriodicalId":289669,"journal":{"name":"Int. J. Artif. Life Res.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127036712","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

Deployment of Context-Aware Sensor in Wireless Sensor Network Based on the Variants of Genetic Algorithm 基于遗传算法变体的无线传感器网络环境感知传感器部署

Int. J. Artif. Life Res. Pub Date : 2018-07-01 DOI: 10.4018/IJALR.2018070101

P. Vishal, A. R. Babu

引用次数: 0

A Comprehensive Analysis on Biodiesel Blend Model 生物柴油混合模型的综合分析

Int. J. Artif. Life Res. Pub Date : 2018-07-01 DOI: 10.4018/IJALR.2018070102

Y. S. Rao, B. BalaKrishna

引用次数: 0

Generation of UNL Attributes and Resolving Relations for Bangla EnConverter 孟加拉语EnConverter中UNL属性的生成与关系解析

Int. J. Artif. Life Res. Pub Date : 2017-07-01 DOI: 10.4018/IJALR.2017070102

Md. Nawab Yousuf Ali, Md. Sarwar Kamal, M. Shamsujjoha, M. Ali, G. F. Ahmed

{"title":"Generation of UNL Attributes and Resolving Relations for Bangla EnConverter","authors":"Md. Nawab Yousuf Ali, Md. Sarwar Kamal, M. Shamsujjoha, M. Ali, G. F. Ahmed","doi":"10.4018/IJALR.2017070102","DOIUrl":"https://doi.org/10.4018/IJALR.2017070102","url":null,"abstract":"ConversionofBanglalanguagetoanothernativelanguageandanotherlanguageto BanglalanguageusingUniversalNetworkingLanguage(UNL)ishighlydemanding due to rapidly increasing the usage of Internet-based applications. UNL has been usedbyvariousresearchersasaninter-lingualapproachforanAutomatedMachine Translation (AMT) scheme. This article presents a novel work on construction of EnConverterforBanglalanguagewithaspecialfocusongenerationofUNLattributes and resolving relations of Bangla text. The architecture of Bangla EnConverter, algorithmsforunderstandingtheBanglainputsentence;resolutionofUNLrelations; andattributesforBanglatext/languagearealsoexplainedinthisarticle.Thisarticle highlights the analysis rules forEnConverter and indicates its usage ingeneration ofUNLexpressions.Thisarticlepresents the resultsof implementationofBangla EnConverterandcompares thesewith thesystemavailableatRussianandEnglish LanguageServer. KEywoRdS Analysis Rule, Bangla Language Text, EnConverter, Machine Translation, Morphological Analysis, Universal Networking Language (UNL), Universal Words","PeriodicalId":289669,"journal":{"name":"Int. J. Artif. Life Res.","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123613787","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: 0

Performance Evaluation of Feed-Forward Neural Network Models for Handwritten Hindi Characters with Different Feature Extraction Methods 前馈神经网络模型对不同特征提取方法手写体印地语字符的性能评价

Int. J. Artif. Life Res. Pub Date : 2017-07-01 DOI: 10.4018/IJALR.2017070103

Gunjan Singh, Sandeep Kumar, M. Singh

引用次数: 2

Estimation of Dynamic Noise in Mandelbrot Map Mandelbrot映射中动态噪声的估计

Int. J. Artif. Life Res. Pub Date : 2017-07-01 DOI: 10.4018/IJALR.2017070101

Ketan Jha, M. Rani

引用次数: 1

Decision Making Under Multi Task Based on Priority for Each Task 基于任务优先级的多任务决策

Int. J. Artif. Life Res. Pub Date : 2016-07-01 DOI: 10.4018/IJALR.2016070105

Takuya Masaki, K. Kurashige

引用次数: 4

Human-Robot Interaction Design Using Smart Device Based Robot Partner 基于智能设备的机器人伙伴人机交互设计

Int. J. Artif. Life Res. Pub Date : 2016-07-01 DOI: 10.4018/IJALR.2016070102

Jinseok Woo, N. Kubota

{"title":"Human-Robot Interaction Design Using Smart Device Based Robot Partner","authors":"Jinseok Woo, N. Kubota","doi":"10.4018/IJALR.2016070102","DOIUrl":"https://doi.org/10.4018/IJALR.2016070102","url":null,"abstract":"Nowadays, various robot partners have been developed to realize human-friendly interactions. In general, a robot system is composed of hardware modules, software modules, and application contents. It takes much time to design utterance contents and motion patterns as application contents simultaneously, but the design support systems mainly focus on the generation of robot motion patterns. Furthermore, a methodology is needed to easily change the specification of hardware and software according to diversified needs, and the developmental environment to design the application contents on verbal and nonverbal communication with people. In this paper, the authors propose robot partners with the modularized architecture of hardware and software by using smart devices, and propose a developmental environment to realize easy contents design of verbal and nonverbal communication. In order to solve the problem of difficulty in the content design, they develop a design support environment using design templates of communication application contents. Next, they apply the robot partner to navigate visitors to the robot contest of the system design forum held in Tokyo Metropolitan University. Finally, they show several examples of the interaction cases, and discuss the interaction design for smart device based robot partners.","PeriodicalId":289669,"journal":{"name":"Int. J. Artif. Life Res.","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114209583","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

A Principled Framework for General Adaptive Social Robotics 通用自适应社会机器人的原则框架

Int. J. Artif. Life Res. Pub Date : 2016-07-01 DOI: 10.4018/IJALR.2016070101

Seng-Beng Ho

{"title":"A Principled Framework for General Adaptive Social Robotics","authors":"Seng-Beng Ho","doi":"10.4018/IJALR.2016070101","DOIUrl":"https://doi.org/10.4018/IJALR.2016070101","url":null,"abstract":"A principled framework for general adaptive intelligent systems is described and applied to the domain of social robotics. Under the principled framework, the author develops computational methods to address an important aspect of a social robot, which is the ability to rapidly adapt to changes in the environment such as the introduction of novel objects and installations that serve novel purposes. Methods are also developed to address another important aspect of a social robot, which is the ability to understand the needs of humans that it interacts with by having a deep model of their needs, which enables the robot to assist humans in various tasks in a socially realistic manner. The author describes the methods of causal learning and script learning through computational visual observation that allow a robot to acquire the scripts and plans that enable it to understand the intentions of humans as well as solve problems to provide assistance to humans. The robot thus adapts rapidly to changing environmental factors as new observation provides new knowledge to guide its behavior. The assistance provided to humans is formulated as a script interaction problem and the optimal points at which assistance is provided are computed using a motivational strength model derived from psychological research and formulated computationally for robotic purposes. Also, a method is proposed to handle competition of needs which arises frequently in the course of robot-human interactions to generate socially realistic and appropriate behavior on the part of the robot. This paper uses primarily a home environment to demonstrate the methodology involved, but a robot that incorporates the methodology described could rapidly adapt to any environments such as the office and factory.","PeriodicalId":289669,"journal":{"name":"Int. J. Artif. Life Res.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127352699","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: 0

An Autonomous Robot-to-Group Exercise Coach at a Senior Living Community: A Study in Human-Robot Interaction 老年人生活社区的自主机器人对团体运动教练:人机交互研究

Int. J. Artif. Life Res. Pub Date : 2016-07-01 DOI: 10.4018/IJALR.2016070103

Lundy M. Lewis, Ted Metzler, Linda Cook

引用次数: 3