How Sense of Ritual in Tourism Impacts Tourists’Co-Creation of Tourism Experience Values:A Study Based on the Theory of Value Co-Creation

Establishing a sense of ritual within tourism consumption scenarios offers tourists the opportunity for interactive engagement.Drawing upon the value co-creation theory,this study constructed an influence mechanism model to examine tourists'active engagement in the process of co-creating tourism experience values.It employed Partial Least Squares Structural Equation Modeling(PLS-SEM)to empirically test the proposed hypotheses.The findings demonstrate that the model constructed in the present study exhibits robust reliability,validity,and explanatory power.The perception of the sense of ritual in tourism exerts a significant positive influence on tourists’co-creation of tourism experience values,thereby significantly enhancing both the communitas and flow experienced by tourists during their travels.Moreover,such communitas and flow can mediate the influence of the sense of ritual in tourism on tourists’co-creation of tourism experience values.This study contributes to advancing the current research on tourists’co-creation of tourism experience values and the sense of ritual in tourism,thereby providing theoretical foundations for cultivating a sense of ritual within tourism consumption scenarios.

Value co-creation model based on IS application capabilities

To illustrate how firms and customers co-create value in business to business （B2B） e-commerce, an integrated value co-creation model is proposed based on information systems （IS） application capabilities from the relational view. IS application capabilities, relational assets, customer agility and relational value are constructed and tested by empirical analysis. The empirical research tests and verifies the mediating effect of customer agility, and the interactions of IS application capabilities and relational assets, as well as their effect on relational value. This model expands the research framework of value co-creation in service dominant logic, and reveals the mechanism of how f＇n＇ms and customers co-create value in B2B e-commerce based on IS application capabilities, which provides the basis for further theory development and a practice guide.

Research on the Marketing Mechanism of E-commerce Live Broadcast - Based on The Perspective of Brand Value Co-Creation

Today,the e-commerce live broadcast industry has formed a huge market,and it has become one of the important ways for most netizens to purchase goods.Live streaming has brought new opportunities for e-commerce and new growth for brand value.The interaction between brands and customers has gradually expanded,in this case,the importance of value co-creation has become more and more prominent.This article will take e-commerce live broadcast marketing as the research object,and the brand value co-creation as the research perspective,then provide a direction based on the value co-creation perspective for the healthy and long-term development of e-commerce live broadcast marketing by studying and analyzing the cases of brand value co-creation.

Influence of pH value and chelating reagent on performance of Li_3V_2(PO_4)3/C cathode material

The Li3V2（PO4）3/C composite cathode material was synthesized via sol-gel method using three different chelating agents （citric acid, salicylic acid and polyacrylic acid） at pH value of 3 or 7. The crystal structure, morphology, specific surface area and electrochemical performance of the prepared samples were investigated by X-ray diffraction （XRD）, scanning electron microscopy （SEM）, cyclic voltammetry （CV）, electrochemical impedance spectroscopy （EIS） and galvanostatic charge/discharge test. The results show that the effects of pH value on the performance of the prepared materials are greatly related to the chelating agents. With salicylic acid or polyacrylic acid as the chelating reagent, the structure, morphology and electrochemical performance of the samples are greatly influenced by the pH values. However, the structure of the materials with citric acid as the chelating agent does not change as pH value changes, and the materials own uniform particle size distribution and good electrochemical performance. It delivers an initial discharge capacity of 113.58 mA·h/g at 10C, remaining as high as 108.48 mA·h/g after 900 cycles, with a capacity retention of 95.51%.

Optimizing Grey Wolf Optimization: A Novel Agents’ Positions Updating Technique for Enhanced Efficiency and Performance

Grey Wolf Optimization (GWO) is a nature-inspired metaheuristic algorithm that has gained popularity for solving optimization problems. In GWO, the success of the algorithm heavily relies on the efficient updating of the agents’ positions relative to the leader wolves. In this paper, we provide a brief overview of the Grey Wolf Optimization technique and its significance in solving complex optimization problems. Building upon the foundation of GWO, we introduce a novel technique for updating agents’ positions, which aims to enhance the algorithm’s effectiveness and efficiency. To evaluate the performance of our proposed approach, we conduct comprehensive experiments and compare the results with the original Grey Wolf Optimization technique. Our comparative analysis demonstrates that the proposed technique achieves superior optimization outcomes. These findings underscore the potential of our approach in addressing optimization challenges effectively and efficiently, making it a valuable contribution to the field of optimization algorithms.

Consensus Control With a Constant Gain for Discrete-time Binary-valued Multi-agent Systems Based on a Projected Empirical Measure Method

This paper studies the consensus control of multiagent systems with binary-valued observations.An algorithm alternating estimation and control is proposed.Each agent estimates the states of its neighbors based on a projected empirical measure method for a holding time.Based on the estimates,each agent designs the consensus control with a constant gain at some skipping time.The states of the system are updated by the designed control,and the estimation and control design will be repeated.For the estimation,the projected empirical measure method is proposed for the binary-valued observations.The algorithm can ensure the uniform boundedness of the estimates and the mean square error of the estimation is proved to be at the order of the reciprocal of the holding time(the same order as that in the case of accurate outputs).For the consensus control,a constant gain is designed instead of the stochastic approximation based gain in the existing literature for binary-valued observations.And,there is no need to make modification for control since the uniform boundedness of the estimates ensures the uniform boundedness of the agents’states.Finally,the systems updated by the designed control are proved to achieve consensus and the consensus speed is faster than that in the existing literature.Simulations are given to demonstrate the theoretical results.

Research on value co-creation elements in full-scene intelligent service

Compared with common intelligent service,full-scene intelligent service has its uniqueness in high integration,synergy,and technological spillover.However,the traditional service or business model theories cannot precisely elaborate its sociotechnical contextual nature and value creation logic.To fill this knowledge gap,we provide initial insights into the value co-creation logic in full-scene intelligent service by exploring the value co-creation elements using a data-driven text mining approach.We analyzed 171 business reports on the full-scene intelligent service by the topic modeling using the Latent Dirichlet Allocation(LDA).The findings reveal three main clusters:value proposition,participants,and connection platform.This study presents a theoretical framework for a further exploratory case study and quantitative research on full-scene intelligent service.This study also helps small and medium-sized enterprises to explore and exploit value co-creation opportunities.

Effects of complexing agents on acidic electroless nickel deposition

Our previous study reported the influences of different complexing agents on electroless nickel （EN） by examining the properties of the deposits. In the present work, the effects of four common-used complexing agents on EN deposition rate and the stability of solution pH values were examined, either with an acetic pH buffer agent or absent of them. It is indicated that the pH buffeting effect of them is dominative when the EN solution is lack of the pH buffer. Under this situation, the EN deposition rate increases with the concentration of complexing agents increasing. The EN deposition rate decreases with fin＇ther adding the complexing agent when the solution already has enough pH buffer capability. Electrochemical impedance spectroscopy obtained during EN deposition illustrates that, in this case, the enhanced reaction resistance is the main reason for a lower deposition rate. However, the influence of polarization caused by mass transfer is not negligible at high complex ratio for sodium citrate and malic acid EN solutions.

REDUCING HAIRFALLING AND PILLING STUDY IN RABBIT HAIR/WOOL WORSTED KNITWEAR——CHOOSING AND EVALUATING OF FINISHING AGENT

In the paper, the effects of reducing hairfalling and pilling were compared in rabbit hair/woolworsted knitwear by adding various finishing agents. Reducing rates of hairfalling and pilling wereof 6.7％—66.7％ and 9.3％—73.5％ respectively, while fabric handle changed from grade 1 to grade5 in 12 treating method groups. To evaluate the severity of hairfalling and pilling and the conditionof fabric handle of knitwear objectively, quantitatively and comprehensively, we advocated usingthe concept of "geueral evaluating value(GEV)". The results indicated that GEVs of acrylategroups were low, but GEVs of silicone resin groups were high, especially the group with finishingagent solution containing 7％ silicone resin No.3 in which reducing rates of pilling and hairfallingwere of 53％ (National standard: grade 4.5) and 62％, respectively, and washing stability was verygood, while knitwear’s fabric handle almost did not change.

基于信息相似度分类的多agent公开信息拍卖模型

针对大多数拍卖模型中的标的只有一个属性,构造一个标的兼有共同价值和私人价值两个属性的拍卖模型R iacpv,考虑在拍卖过程中公开标的信息,分别给出此模型下买家agent在第一价格密封拍卖和第二价格密封拍卖规则中的竞价策略函数。提出一个公开信息的分类算法LISC,使得买家agent在提交竞价时能准确分类当前拍卖信息,精确估计标的的共同价值。实验结果显示,与基于互信息特征选取的分类算法M I和朴素贝叶斯算法NB相比,LISC具有较高的分类性能。

基于Agent的企业价值流分析系统

Internet的飞速发展 ,给企业带来了无限商机 ,亦给企业的信息系统带来了挑战。本文研究了企业价值流 ,在数据仓库的基础上建立企业价值流分析系统 ,实时监测企业的运行状况。为企业的战略、战术计划的制定 ,提供及时可靠的依据 ,使企业能在国际竞争中获胜。并用分布式人工智能系统—— Agent系统完成企业价值流分析系统的设计。

基于博弈论及惩罚机制的多Agent协作控制算法

针对协作过程中自利的Agent选择回报更高的任务去执行,导致当前任务不能正常执行的问题,提出一种基于博弈论及惩罚机制的协作控制方法.在形成协作时优先选择信誉值较高的Agent,在协作执行过程中利用惩罚机制来约束退出协作的Agent的行为.仿真结果表明,该算法能有效地避免Agent在协作中随意的退出,确保协作任务的顺利执行,提高协作成功率.

多Agent协作的电网保护定值校验智能分析系统

继电保护装置定值的整定与校验是密不可分的,整定计算出来的定值能否适应电网运行方式的变化,满足灵敏性、选择性、速动性的要求,一直是电力系统研究的热点。该文将多Agent技术引入到电网定值的校验,提出了多Agent系统协作求解问题的方法。根据检测SCADA系统传来的实时开关状态和电网参数的变化,及时快速地校验电网的保护定值是否合理,为辅助运行人员和继电保护工程师调整保护装置的定值提供决策支持。

多Agent Q学习几点问题的研究及改进

提出了一种新颖的基于Q-学习,蚁群算法和轮盘赌算法的多Agent强化学习。在强化学习算法中,当Agent数量增加到足够大时,就会出现动作空间灾难性问题,即:其交互困难,学习速度骤然下降。另外,由于Agent是利用Q值来选择下一步动作的,因此,在学习早期,动作的选择严重束缚于高Q值。在这里,把蚁群算法,轮盘赌算法和强化学习三者结合起来,期望解决上述提出的问题。最后,对新算法的理论分析和实验结果都证明了改进的Q学习是可行的,并且可以有效的提高学习效率。

基于人工免疫算法的Multi-Agent故障监测诊断系统

根据复杂机电设备的分布式、自动化、集成化高的特点,将Multi-Agent技术应用于复杂机电设备的故障监测,提出了一个基于层次模型的监测系统构架。各监测Agent中采用实值反向选择免疫算法,对设备运行中的异常情况进行识别。应用该系统对某选煤厂电机系统进行在线监测,提高了系统监测的智能化、自适应能力,并具有良好的可扩展性。

使用基于值规则的协作图实现多agent的动作选择

多agent系统的一个关键性的问题就是多agent之间的协作,即一组agent需要选择出一个联合动作,使得整体效用最大化。该文提出了基于值规则的协作图,并改进了变量消减算法,使用它们可以实现多agent在通信条件受到限制的离散状态空间里进行动作选择。

基于Agent的超市客户关系管理系统的研究

采用Multi-Agent系统中各Agent成员间相互协作的协调机制,并遵循FIPA协议在JADE平台上实现了消息模式的通信机制,将SQL Server 2005作为后台数据库,创建了基于Multi-Agent的超市客户关系管理系统。采用基于Agent的蚁群聚类算法对预测为流失的客户进行客户价值细分,通过细分结果评定客户价值等级,以辅助超市管理者制定营销策略,提高了系统的自治性和智能性,达到在各商家激烈的竞争中保持客户的目的。

基于智能多agent的推荐系统

针对传统推荐系统存在的用户评分稀疏性和系统扩展性问题,提出了一种基于智能多agent的推荐系统MASRS。首先采用余弦公式处理用户-项评分矩阵得到用户初始邻居集;然后将用户评分映射到相应项的属性值上,生成用户-属性值偏好矩阵UPm,并基于此矩阵进行用户相似性度量,得到用户产品推荐集,该方法有效缓解用户评分稀疏性问题;通过智能多agent架构推荐系统,使大量复杂计算在线下进行,从而改善系统存在的扩展性问题。同时实验表明新系统在推荐精度上收敛性更好。

一种基于Agent技术的共享评估团队的构建与实现

以提高评估团队的工作绩效为目标,在对影响传统评估团队工作绩效各种制约因素分析的基础上,提出构建具有核心共享价值的新型评估团队,并通过现代Agent技术搭建了实现共享评估团队的平台。

移动Agent安全措施与实现

移动Agent的应用日益广泛,移动Agent系统的安全问题突出,如何解决移动Agent安全问题是非常关键的。本文提出了基于密码学和计算机网络安全的移动Agent的安全措施,同时给出了实现的方法,并提出可以采用的其他新型的安全措施。这些措施的核心问题是既要保证移动Agent通信的安全和移动Agent执行环境的安全,同时又要保证移动Agent能够应用的更为广泛。