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2021 2nd International Conference on Computation, Automation and Knowledge Management (ICCAKM)最新文献

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Establishing link between Talent Development Practices and Organizational Performance 建立人才发展实践与组织绩效之间的联系
R. Mishra, Malini Singh, Sanjeev Kumar
The current study aims to explore how effective are talent development practices on organizational performance in the hotel industry of India. In the study, we attempt to examine the perceived impact on organizational performance by the employees working in the hotel industry. The findings of the study are based on an empirical investigation into the perceived effectiveness of talent development practices as followed in ten chain and independent hotels located in Delhi, India. There are nine talent development practices that were found to have significant correlation with the improvement in performance of hotels.
本研究旨在探讨人才发展实践对印度酒店业组织绩效的影响。在本研究中,我们试图检验在酒店行业工作的员工对组织绩效的感知影响。研究结果基于对位于印度德里的十家连锁酒店和独立酒店的人才发展实践感知有效性的实证调查。我们发现有九种人才发展实践与酒店绩效的提高有显著的相关性。
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引用次数: 0
Analysing the Opportunities for Technological Entrepreneurship: A Conceptual Framework for Hospitality-Housekeeping Industry 分析技术创业的机会:酒店-家政行业的概念框架
Priyanka Verma, Malini Singh, Neeraj Aggarwal
Technology has successfully concurred every sector contributing towards the global economy. The hospitality industry has also witnessed immense growth across the globe in the last few decades with the emergence of innovative technology which has enhanced its efficacy and productivity. Technology has helped in expansion of the hospitality industry into various fields which include luxurious lodging facilities, innovative and stylish restaurants, extravagant events planning, lavish cruise lines, high-tech theme parks, exceptional Information technology-enabled services, entrepreneurship, and other recreational sectors. As the industry has expanded, the entrepreneurship in different fields of the hospitality sector has also increased with time which starts from the micro-level and leads up to the macro level. The exclusive advanced and mechanized technology has helped in lifting up the level of quality services provided by different departments of the hospitality and encouraged the prospects of entrepreneurship. Thus, by implementing a qualitative approach, this study aims to examine the potential of technological entrepreneurship in the field of hospitality housekeeping. The finding of this analysis reveals about the perception of the respondents concerning a technologically oriented entrepreneurial career in housekeeping department.
技术成功地使每个部门都为全球经济做出了贡献。在过去的几十年里,随着创新技术的出现,酒店业在全球范围内也取得了巨大的增长,这些技术提高了酒店业的效率和生产力。科技帮助酒店业扩展到各个领域,包括豪华住宿设施、创新和时尚的餐厅、奢华的活动策划、豪华邮轮、高科技主题公园、卓越的信息技术服务、创业和其他娱乐领域。随着行业的扩大,酒店业不同领域的创业精神也随着时间的推移而增加,从微观层面开始,到宏观层面。独有的先进和机械化技术有助于提高酒店各部门提供的优质服务水平,并鼓励创业的前景。因此,通过实施定性方法,本研究旨在研究技术创业在酒店内务管理领域的潜力。本分析的发现揭示了受访者对家政部门技术型创业职业的看法。
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引用次数: 0
Integration of NIC algorithms and ANN: A review of different approaches NIC算法与人工神经网络的整合:不同方法的回顾
Ramandeep Kaur, Amar Singh, Jimmy Singla
Nature inspired algorithms are inspired from our environment. These algorithms are inspired by the behaviour of insects, birds and animals etc. In the same way, the artificial neural network (ANN) is the replication of a human brain. Both types of algorithms are used to solve the complex and nonlinear problems of real world. In this paper, we have presented different nature inspired computing (NIC) based techniques, which are used to design and evolve ANN. The results of our study have shown that the manual designing of ANN is very difficult, so we need to design ANN automatically. The Back propagation (BP) method can be used with the combination of any nature inspired algorithm like PSO, ABC or ACO, as individually, they are not giving accurate results. The hybrid algorithms have demonstrated better results as compared to the individual uses of both.
自然启发算法的灵感来自于我们的环境。这些算法的灵感来自昆虫、鸟类和动物等的行为。同样,人工神经网络(ANN)是人脑的复制。这两种算法都用于解决现实世界中的复杂和非线性问题。在本文中,我们提出了不同的基于自然启发计算(NIC)的技术,用于设计和发展人工神经网络。研究结果表明,人工设计人工神经网络是非常困难的,因此需要对人工神经网络进行自动设计。反向传播(BP)方法可以与任何自然启发的算法(如PSO, ABC或ACO)结合使用,因为单独使用它们不能给出准确的结果。与单独使用两者相比,混合算法显示出更好的结果。
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引用次数: 3
Gas Leakage Source Localization and Boundary Estimation using Mobile Wireless Sensor Network 基于移动无线传感器网络的气体泄漏源定位与边界估计
Subhash Kumar, Sameer Chouksey
The undesirable release of toxic and flammable gases such as carbon monoxide (CO) and methane (CH4) possess a serious threat for underground coal mine operations. The gas leakage source localization and boundary detection can not only play an important role to avert its consequences but also allow the mine management to take preventive measures at the earliest. However, the current practices for gas monitoring in underground coal mines have very limited scope for gas leakage source localization and boundary estimation. In this paper, a gas analyzer mounted unmanned ground vehicle (UGV) based intelligent system has been proposed for achieving the desired goal. The location-specific gas concentration values will be statistically analyzed under the deduced Gaussian Plume gas model for underground coal mines to find out the gas leakage source, spread boundary, and gas concentration grid map.
有毒可燃气体如一氧化碳、甲烷等的泄漏对煤矿井下作业构成严重威胁。瓦斯泄漏源定位和边界检测不仅对避免其后果起着重要作用,而且可以使矿井管理部门尽早采取预防措施。然而,目前煤矿井下瓦斯监测实践对瓦斯泄漏源定位和边界估计的范围非常有限。为了实现这一目标,本文提出了一种基于无人地面车辆(UGV)的气体分析仪智能系统。在推导出的高斯羽流瓦斯模型下,对煤矿井下瓦斯浓度的位置值进行统计分析,找出瓦斯泄漏源、扩散边界和瓦斯浓度网格图。
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引用次数: 3
Dynamic analysis of an observation tower subjected to wind loads using ANSYS 基于ANSYS的风荷载作用下观景塔动力分析
S. Siddiqui, Ali Ahmad
Engineers today are dedicated towards designing safe and long-lasting structures with better life spans. These characteristics and new innovations have been a huge contribution in the field of Structural Dynamics. This parameter of determination of safety and quality is used in the check list of almost all established organizations today to check, test, and experiment. Present work focuses on assessment of the stability of an observation deck on a tower subjected to wind loads. The tower has been simplified for ease in modelling. The tower is a combination of three concrete columns having the cross section of a hollow tube. The diameters of the columns are different, having the same thickness. At the intersection point of the 2nd and 3rd column is an observation deck. The deck has been idealized as an ellipsoid. The structure is under the influence of wind load acting periodically. It is also mentioned how the effects of winds change with change in height. The following work is divided into three parts in order to conduct the analysis aptly. This involves consideration of two natural frequencies being estimated using Rayleigh's method. A cubic polynomial is used to imitate the deflection pattern of the structure. In later stages, Modal analysis of the structure is performed on ANSYS and lastly, Transient analysis is also conducted by applying wind loads and serviceability of the observation deck is assessed. Results showed that the structure is not safe based on the amount of deformations and accelerations that occur on it.
今天的工程师们致力于设计安全、持久、寿命更长的结构。这些特点和新的创新在结构动力学领域做出了巨大的贡献。今天,几乎所有已建立的组织都在检查、测试和实验的检查清单中使用这个安全与质量的确定参数。目前的工作重点是对塔上观景台在风荷载作用下的稳定性进行评估。为了便于建模,这座塔已被简化了。塔是三个混凝土柱的组合,具有空心管的横截面。柱子的直径不同,但厚度相同。在第2柱和第3柱的交汇处是一个观景台。桥牌被理想化为一个椭球体。结构受风荷载周期性作用的影响。文中还提到了风的影响是如何随着高度的变化而变化的。为了恰当地进行分析,下面的工作分为三个部分。这涉及到使用瑞利方法估计两个固有频率的考虑。采用三次多项式来模拟结构的挠度模式。在后续阶段,利用ANSYS对结构进行模态分析,最后利用风荷载进行瞬态分析,并对观景台的使用性能进行评估。结果表明,基于结构上发生的变形和加速度的大小,结构是不安全的。
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引用次数: 10
Impact of Influencers on Consumer Behaviour: empirical study 网红对消费者行为的影响:实证研究
P. Govindan, Ibrahim Alotaibi
Digital marketing is a very well established and commonly used form of marketing in this generation. Influencer marketing, out of all the other marketing types, is one of the most popular digital marketing tools that almost all companies, brands or services use for their promotional activities since the past few years. The author of this paper had completed a digital internship as a community influencer at Unschool Company. The main task was to create sales by introducing the courses offered at uncool influencing students and other individuals who wanted to learn and upskill to join the courses. The author was not able to complete her target sales of five and thus wanted to find the reason behind it resulting in the creation of this paper. This research concentrates on finding out the impact of influencer marketing on consumers buying decision and what were the reasons behind decreased sales obtained by influencers are by conducting a research using research methodology and data analysis based on the data collected with the help of the author's marketing internship experience and other sources. Review of literature was done gathering data from related sources to find out what influencer marketing really is and the influencers impact on consumers buying decision behavior. The research study was done using primary data obtained from a sample size of 20 with survey questionnaires, a quantitative method, to identify the impact of influencers on consumers buying behavior and decision making by determining what causes decreased sales for an influencer. The data acquired revealed the foremost causes for decreased sales and how it affects the buying decision made by consumers. This study also shows that influencer marketing can have both its own advantages and disadvantages. Results from the study showed that if steps are taken to resolve the disadvantages then impressive amounts of profits can be produced through influencer marketing.
数字营销是这一代非常成熟和常用的营销形式。在所有其他营销类型中,网红营销是最受欢迎的数字营销工具之一,几乎所有公司、品牌或服务都在过去几年里将其用于促销活动。本文作者在Unschool公司以社区影响者的身份完成了数字实习。主要任务是通过介绍uncool提供的课程来创造销售,影响学生和其他想要学习和提高技能的个人加入课程。作者无法完成5个的销售目标,因此想找出背后的原因,从而创作了这篇论文。本研究的重点是找出网红营销对消费者购买决策的影响,以及网红获得的销售额下降的原因是什么,通过使用研究方法和数据分析进行研究,该研究基于作者的营销实习经验和其他来源收集的数据。对文献进行了回顾,从相关来源收集数据,以找出影响者营销的真正含义以及影响者对消费者购买决策行为的影响。该研究使用了从20个样本中获得的原始数据,通过调查问卷,定量方法,确定影响者对消费者购买行为和决策的影响,确定导致影响者销售额下降的原因。所获得的数据揭示了销售下降的主要原因,以及它如何影响消费者的购买决策。本研究还表明,网红营销有其自身的优势和劣势。研究结果表明,如果采取措施解决不利因素,那么可以通过网红营销产生可观的利润。
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引用次数: 1
Application of Computational Technique to Assess the Performance of Staff for Sustainable Business 应用计算技术评估员工绩效,促进企业可持续发展
Nagaraju Dasari, M. Parihar
Human resource is one of the most important component of any organization. Human Resource Management with reference to human resource planning and human resource development in order to enhance the performance and thus, productivity is very crucial for sustainability of an organization. Further, in order to motivate and retain efficient employees many of the business organization provides perks, incentives and salary hike too on the basis of performance of employees at various levels in any organization. However, the problem arises when different way or mechanism of performance measurement being used by various departments within an organization against set parameters. Hence, there are possibilities of discriminations or arising dis-satisfaction among employees in an organization. This can get reflect many times when low performer or less efficient employees gets more incentives as compare to efficient employees. This further demotivates efficient employees and accordingly may affect the growth of firm in future. In this context, although relative grading is one of the measures to address the performance of an employee during particular time period, the relative grading method may not be fully appropriate given its certain limitations (as discussed in paper). Therefore, the current study is undertaken with an attempt to address limitations faced by relative grading mechanism to measure the performance of an employee and suggest appropriate model as an improvement may be within or over and above existing relative grading process to address the problem and eliminate discrimination arising with reference to performance measurement.
人力资源是任何组织最重要的组成部分之一。人力资源管理参考人力资源规划和人力资源开发,以提高绩效,因此,生产力是一个组织的可持续发展非常关键。此外,为了激励和留住高效的员工,许多商业组织也提供津贴,激励和加薪,这是基于任何组织中各级员工的表现。然而,当组织内的各个部门针对设定的参数使用不同的绩效度量方法或机制时,问题就出现了。因此,在一个组织中,员工之间存在歧视或产生不满的可能性。当表现不佳或效率较低的员工比效率高的员工得到更多的激励时,这可以反映很多次。这进一步削弱了高效员工的积极性,从而可能影响企业未来的发展。在这种情况下,虽然相对评分是解决员工在特定时期的绩效的措施之一,但相对评分法可能并不完全合适,因为它有一定的局限性(如论文所述)。因此,目前的研究是为了解决相对评分机制在衡量员工绩效方面所面临的局限性,并建议适当的模型,因为可以在现有的相对评分过程内部或之上进行改进,以解决问题并消除因绩效衡量而产生的歧视。
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引用次数: 0
Biometric Authentication With Finger Vein Images Based On Quadrature Discriminant Analysis 基于正交判别分析的手指静脉图像生物特征认证
D. Akila, S. Jeyalaksshmi, R. Jayakarthik, S. Mathivilasini, G. Suseendran
For long ago, biometric authentication has been performed for high-security applications like bank lockers, private places. Here studies made on the physiological attributes of an individual can be represented with his finger print, iris, etc. Among those finger vein identification is a new methodology in the biometric recognition system. Here, finger vein patterns can be used to give authentication to an individual for accessing high-security applications. In this paper, we are going to perform finger vein recognition Quadrature Discriminant analysis method. Finger vein images are subjected to preprocessing steps for making the image more stable for further processing. Then QDA process has been applied, followed by the Minimum Distance Classifier.
很久以前,生物识别认证只用于银行储物柜、私人场所等高安全性应用。在这里,对一个人的生理属性的研究可以用他的指纹、虹膜等来表示。其中,指静脉识别是生物特征识别系统中的一种新方法。在这里,手指静脉模式可以用来为访问高安全性应用程序的个人提供身份验证。本文将采用正交判别分析法对手指静脉进行识别。手指静脉图像经过预处理步骤,使图像更加稳定,以便进一步处理。然后应用QDA过程,然后是最小距离分类器。
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引用次数: 5
Efficient Feature Selection Technique based on Fast Fourier Transform with PSO-GA for Functional Magnetic Resonance Imaging 基于PSO-GA快速傅里叶变换的功能磁共振成像高效特征选择技术
M. Rashid, Harjeet Singh, Vishal Goyal
Advent of Functional Magnetic Resonance Imaging (fMRI) has helped researchers to know about the dynamic states of brain. One of the maj or goal of fMRI research is the task classification based on the activity of brain states. Every time, it remains a challenge for such researchers to extract optimum features from brain images due to high dimensional quantity of the data in fMRI Images. In this paper, the authors proposed a novel feature selection technique based on Fast Fourier Transform with Particle Swarm Optimization and Genetic Algorithm (FFT-PSOGA) for extracting the best features in fMRI dataset. The resulted features are trained for machine learning models of GaussianNB, Support Vector Machine, and XGBoost and compared for performance with state-of-art. The achieved results are outperforming the existing works based on the same dataset. The authors believe that the feature selection technique proposed in this paper will be the optimal method for extracting brain images' features in any fMRI dataset which will improve the classification accuracy of the decoding of brain images in a much better way.
功能磁共振成像(fMRI)的出现帮助研究人员了解大脑的动态状态。功能磁共振成像研究的主要目标之一是基于大脑状态活动的任务分类。由于fMRI图像数据的高维量,每次从脑图像中提取最优特征仍然是研究人员面临的挑战。本文提出了一种基于快速傅立叶变换粒子群优化和遗传算法(FFT-PSOGA)的特征选择技术,用于提取fMRI数据集中的最佳特征。得到的特征被训练用于GaussianNB、支持向量机和XGBoost的机器学习模型,并与最先进的性能进行比较。所获得的结果优于基于相同数据集的现有工作。作者认为,本文提出的特征选择技术将是在任何fMRI数据集中提取脑图像特征的最佳方法,将更好地提高脑图像解码的分类精度。
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引用次数: 3
Digital Conservation: Unravelling Tourists' Expectation from Online Amenities of Sunderbans Tiger Reserve, India 数字保护:解开游客对印度桑德班斯老虎保护区在线设施的期望
Ananya Ghosh, P. Tyagi, Pawan K. Gupta
Digital technology has transformed the basic operations in all segments of the industry by increasing efficiency and reachability. The transformation has made major contributions in the field of conservation through tourism, online ticket booking system being one of the major enablers. Digitization has led to automation of multiple aspects and hence cutting down on costs and increase accountability. The booking process is utilized in the tourism sector to control influx of tourists. Its integration into the platform assists in linking conservation efforts to tourism, which contributes to digital conservation and smart tourism. This paper studies the expectation regarding online booking system amenity from tourists visiting Sunderbans Tiger Reserve, India. The primary data was collected from 250 tourists in November 2020. Descriptive statistics, factor analysis and MANOVA was applied to test the hypothesis. The results suggest that the tourists have a positive expectation and are very happy with the introduction of online booking system amenity. The findings also suggest that there is no significant difference between tourists' gender, education and marital status when considered for their expectations of online booking system amenity.
数字技术通过提高效率和可及性,改变了行业所有部门的基本运营。这种转变通过旅游在保护领域做出了重大贡献,在线门票预订系统是主要的推动者之一。数字化导致了多个方面的自动化,从而降低了成本并增加了问责制。旅游部门利用预订程序来控制游客的涌入。将其纳入该平台有助于将保护工作与旅游业联系起来,从而促进数字保护和智能旅游。本文研究了印度桑德班斯老虎保护区游客对在线预订系统的期望。主要数据是在2020年11月从250名游客中收集的。采用描述性统计、因子分析和方差分析对假设进行检验。结果表明,游客对在线预订系统的引入抱有积极的期望,并且非常满意。研究结果还表明,当考虑到游客对在线预订系统舒适度的期望时,性别、教育程度和婚姻状况之间没有显著差异。
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引用次数: 0
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2021 2nd International Conference on Computation, Automation and Knowledge Management (ICCAKM)
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