Interface Design and Functional Optimization of Chinese Learning Apps Based on User Experience

This research paper investigates the interface design and functional optimization of Chinese learning apps through the lens of user experience.With the increasing popularity of Chinese language learning apps in the era of rapid mobile internet development,users'demands for enhanced interface design and interaction experience have grown significantly.The study aims to explore the influence of user feedback on the design and functionality of Chinese learning apps,proposing optimization strategies to improve user experience and learning outcomes.By conducting a comprehensive literature review,utilizing methods such as surveys and user interviews for data collection,and analyzing user feedback,this research identifies existing issues in the interface design and interaction experience of Chinese learning apps.The results present user opinions,feedback analysis,identified problems,improvement directions,and specific optimization strategies.The study discusses the potential impact of these optimization strategies on enhancing user experience and learning outcomes,compares findings with previous research,addresses limitations,and suggests future research directions.In conclusion,this research contributes to enriching the design theory of Chinese learning apps,offering practical optimization recommendations for developers,and supporting the continuous advancement of Chinese language learning apps.

Research on Landscape Design of Waterfront Public Space in Mountainous Cities Based on User Experience-Taking the Waterfront Landscape Design of Art Peninsula in Chongqing as an Example

Mountainous cities are dominated by mountainous,hilly,and steep terrain,which brings certain complexity and particularity to the planning and construction of waterfront spaces in these cities compared to plain cities.Waterfront spaces,often serving as the core areas of city development,possess favorable location advantages and special attributes of water-land intersection,giving them more possibilities for functional transformation[1].However,the ultimate goal of design is to provide users with a vibrant waterfront area.The design of waterfront spaces should focus more on people’s behavioral needs,allowing users to feel a good interaction between the place and their behavioral needs during space usage[2].Therefore,the design incorporates human environmental behavior,increases interactive experiences,and enriches spatial interest.

An Integrated Model of Smart Home Applications User Experience Based on Cognitive Dissonance

This study constructs an integrated model of user experience in smart home applications(apps)to deeply explore the impact of cognitive dissonance on users’emotional responses,subsequent behaviors,and experiential outcomes.The research emphasizes the importance of addressing emotional management in the design and development of smart home apps.The findings indicate that emotional response plays a critical mediating role in the user experience of these apps,offering new insights for further optimization.By understanding users’emotional reactions and behavioral patterns under cognitive dissonance,developers can more effectively improve interface design and enhance the overall user experience.

Computing the User Experience via Big Data Analysis:A Case of Uber Services

As of 2020,the issue of user satisfaction has generated a significant amount of interest.Therefore,we employ a big data approach for exploring user satisfaction among Uber users.We develop a research model of user satisfaction by expanding the list of user experience(UX)elements(i.e.,pragmatic,expectation confirmation,hedonic,and burden)by including more elements,namely:risk,cost,promotion,anxiety,sadness,and anger.Subsequently,we collect 125,768 comments from online reviews of Uber services and perform a sentiment analysis to extract the UX elements.The results of a regression analysis reveal the following:hedonic,promotion,and pragmatic significantly and positively affect user satisfaction,while burden,cost,and risk have a substantial negative influence.However,the influence of expectation confirmation on user satisfaction is not supported.Moreover,sadness,anxiety,and anger are positively related to the perceived risk of users.Compared with sadness and anxiety,anger has a more important role in increasing the perceived burden of users.Based on these findings,we also provide some theoretical implications for future UX literature and some core suggestions related to establishing strategies for Uber and similar services.The proposed big data approach may be utilized in other UX studies in the future.

Empathic Design： Understanding User Experience Through Schema Changes and Innovative Design

As administration ofblogs is one of the most popular activities on the Internet currently, topics related to blogs have also become a favorite subject in daily life. Questions like what ways can be used to show end-users＇ or designers＇ internal knowledge to find out their needs, what methods can be applied to analysis of the process, etc., have not been answered yet. Therefore, how to analyze the tacit knowledge and grasp the true demand of users is one of the major issues to be solved in empathic design. The purpose of this research is to examine the difference of whether the ＂comparison table of schema changes for users at three points of time＂ was taken into consideration or not in an empathic design brainstorming meeting. The tests consist of the experimental group and the control group. The former did not refer to the comparison table; however, the latter used it for discussion. The result indicates this comparison table helped the control group significantly in presenting an ultimate blog design of innovative ideas

Modes of failure with fractional flow reserve guidewires:Insights from the manufacturer and user facility device experience database

BACKGROUND Fractional flow reserve(FFR)measurement is commonly used in the cardiac catheterization laboratory to assess the functional significance of coronary arterial plaques.Robust real-world data on complications and modes of failure of FFR guidewires are limited.AIM To characterize these outcomes by analyzing the post-marketing surveillance data from the United States Food and Drug Administration Manufacturer and User Facility Device Experience(MAUDE)database for commonly used FFR guidewires.METHODS The MAUDE database was queried from January 2010 through April 2020 for 3 FFR guidewires[PressureWireTM X(Abbott),CometTM(Boston Scientific),and VerrataTM(Philips)]by searching for the following events:“Injury”,“malfunction”,“death”,and“other”.This yielded 544 reports.After excluding incomplete reports,486 reports were analyzed.RESULTS Guidewire tip fracture was the most commonly reported mode of failure,in 174(35.8%)cases followed by guidewire kinking(n=152,31.3%),communication failure(n=141,29.0%),and shaft fracture(n=67,13.8%).In total,133(27.4%)device failures resulted in patient adverse events.The most common adverse event was retained guidewire tip,in 71(53.4%)cases,followed by freshly deployed stent dislodgment(n=26,19.6%)and coronary artery dissection(n=23,17.3%).Seven deaths were reported.CONCLUSION FFR guidewire failures can occur because of various mechanisms and cause patient adverse events.The MAUDE database serves as an important platform for improved collaboration among clinicians,device manufacturers,and regulators to improve device performance and optimize patient outcomes.Our analysis provides mechanistic insights of FFR guidewire failure and associated adverse events but cannot verify causality or provide a comparison among different guidewires.

A study of user experience in Tsinghua Wireless and Mobile Digital Library System(TWIMS)

Tsinghua University Library recently launched Tsinghua Wireless and Mobile Digital Library System(TWIMS) to meet users’ need for wireless access to library services.A survey of user experience about TWIMS was carried out for the purpose of studying its users’ behavior and their level of satisfaction about the system design and its various performance indicators. Based on our research findings, we concluded our research paper with a set of evaluative comments and suggestions. Those remarks are aimed at furthering the TWIMS’ functionality and reconstructing a more sensible questionnaire survey appertaining to the system users’ experience as well in the next phase of our extended research.

基于分数阶黏弹性缓冲系统的代理模型可视化研究

分数阶黏弹性缓冲系统模型可以准确描述黏弹性材料的力学性质,被广泛应用于工程车辆的减振控制中。但由于模型本身的复杂度使得在求解及优化过程中消耗大量的时间和计算成本,而代理模型很好地解决这一问题。通过引入图形用户界面(GUI)技术,开发出一种用户友好的复杂分数阶代理模型可视化实验系统,该系统主要包含实验设计模块、代理模型模块和误差分析模块3大模块。使用时根据需求选择不同的分数阶及代理模型,输入变量取值范围信息,即可得到代理模型拟合效果图以及误差,然后对比分析不同代理模型的误差结果,选择拟合效果最好的代理模型。以Maxwell分数阶模型为例,在同等变量选择范围下分析4种代理模型获得的代理效果。结果表明:当施加外力在0~100 N,系统固有频率在0~100 Hz的条件下,决定系数为0.989 7,均方根误差为0.146的混合自适应代理模型为拟合效果最好的代理模型。此系统的开发为代理模型在分数阶黏弹性缓冲系统的计算及优化研究中提供一定的应用价值,解决了复杂分数阶求解计算成本大的问题。

Research on Information Architecture Design of Short-Form Video Social Platforms Based on Cognitive Psychology

This study investigates how cognitive psychology principles can be integrated into the information architecture design of short-form video platforms,like TikTok,to enhance user experience,engagement,and sharing.Using a questionnaire,it explores TikTok users’habits and preferences,highlighting how social media fatigue(SMF)impacts their interaction with the platform.The paper offers strategies to optimize TikTok’s design.It suggests refining the organizational system using principles like chunking,schema theory,and working memory capacity.Additionally,it proposes incorporating shopping features within TikTok’s interface to personalize product suggestions and enable monetization for influencers and content creators.Furthermore,the study underlines the need to consider gender differences and user preferences in improving TikTok’s sharing features,recommending streamlined and customizable sharing options,collaborative sharing,and a system to acknowledge sharing milestones.Aiming to strengthen social connections and increase sharing likelihood,this research provides insights into enhancing information architecture for short-form video platforms,contributing to their growth and success.

国内图情领域用户实验研究进展——基于科学计量与知识网络分析

[目的/意义]为了解我国图情领域用户实验实证研究进展和趋势,探索用户实验研究方法在该领域的应用规律,引导该方法在该领域的可持续应用。[方法/过程]以中国知网核心期刊348篇相关实证文献为数据样本,采用科学计量与知识网络分析方法工具对文献作者、机构、关键词的数量、共现网络、主题聚类及突现词进行挖掘和可视化分析。[结果/结论]用户实验法在国内图情领域的应用越发广泛,特别是在用户信息行为、图书馆用户服务、阅读推广与体验等研究方向;但国内图情领域用户实验研究的发展历史较短,作者和机构合作网络呈现出“少量集中,多数离散”的态势。提出加强研究方法教育,提升研究方法应用规范性等进一步规范、深化和拓展该领域研究的建议。

The Logic of Digital Finance in the Age of Digital Economy

This paper explores the development logic,trends,and challenges of digital finance in the era of the digital economy.As a crucial component of the digital economy,digital finance has completely transformed the traditional financial services model through factors such as technological innovation,data intelligence,and personalized user experiences,paving the way for new business models and market opportunities.However,the rapid development of digital finance also faces challenges such as competition,security,and regulation.This paper emphasizes the importance of finding a balance between innovation and security in the development of digital finance and discusses the potential of digital finance in promoting financial inclusion and sustainable development.Through comprehensive analysis,this paper aims to provide valuable insights for academic researchers and industry practitioners,promoting the healthy development of digital finance.

Optimization and Innovation of the Operation Model of Mobile Social E-commerce under AI Empowerment:Taking the Female Community Platform“Little Red Book”as an Example

This article takes the female community platform“Little Red Book”as an example to explore the optimization and innovation of mobile community e-commerce operation mode under Artificial Intelligence(AI)empowerment.Firstly,the relevant concepts were defined,and then the unique attributes of mobile community e-commerce were analyzed.As a typical representative of mobile community e-commerce,Little Red Book introduces the background and characteristics of its platform,analyzes its mobile community operation mode,and focuses on exploring how to establish a mobile community e-commerce platform and effective operation mode under the empowerment of AI technology,to provide some reference and inspiration for the development and operation of Little Red Book and other e-commerce platform enterprises.

Leveraging React Components in Business Process Management (BPM) Applications

As organizations increasingly embrace digital transformation, the integration of modern web technologies like React.js with Business Process Management (BPM) applications has become essential. React components offer flexibility, reusability, and scalability, making them ideal for enhancing user interfaces and driving user engagement within BPM environments. This article explores the benefits, challenges, and best practices of leveraging React components in BPM applications, along with real-world examples of successful implementations.

家用电冰箱冰水功能的用户体验研究

自动制冰和饮水功能已成为高端家用电冰箱的重要功能之一。在以欧美为主的海外市场,配置了制冰机和饮水系统的产品占据着其冰箱产品中相当大的比例。近年来,配置了冰水功能的冰箱在海内外市场越来越受欢迎,各厂家在冰水功能开发上的投入也随之增加,但与其相关的行业标准却不够完善,尤其是用户体验性的标准亟待完善。为解决这一难题,通过研究,归纳总结了对于带门上取冰、取水功能的冰箱,影响其冰水功能用户体验性的各项影响因素,如出冰、出水速度,取冰飞溅量、取水温度、滴水量等,并对其逐一提出了较为详尽的试验方法和判定基准。该方案弥补了目前行业中冰水功能用户体验性方面试验、评价标准的空缺,对于家用电冰箱自动制冰、饮水系统的研究具有一定的参考意义。

中物院太赫兹自由电子激光装置现状及升级计划

中国工程物理研究院太赫兹自由电子激光装置(CAEP THz FEL,CTFEL)是国内唯一运行的基于超导加速器的高平均功率自由电子激光太赫兹源,具有频率连续在线可调(0.1~4.2 THz)、高峰值功率(>0.5 MW)、高平均功率(>10 W)、高重频(54.17 MHz)、短脉冲(~ps)、窄线宽(~2%)、全相干和线性偏振等特点。自2017年出光以来,已稳定运行了四年多,并开展了诸多应用实验研究。为进一步满足用户需求,CTFEL计划升级为一台红外太赫兹自由电子激光装置,电子束能量提升至最大50 MeV,频谱范围拓展至0.1~125 THz,同时,建设材料光谱和生物医学两个实验站。

网站分类体系的用户体验实验研究

文章在分析网站分类体系相关理论和对电子商务网站、搜索引擎网站、数字图书馆这三类网站考察的基础上,组织3组用户体验实验,观测用户对现有网站分类体系使用的表现,根据得到的实验结果进行分析,由此为网络分类未来发展研究提供基本数据。

基于用户体验的创新研究——以中国知网新旧版功能比较为例

用户体验是用户创新的基础,积极的用户体验为用户创新提供高价值的创新参考。以用户与CNKI新旧版本交互过程为实证对象,采用实验研究和问卷调查相结合的方法,使用SPSS对实验数据进行分析,根据数据分析结果可知:检索功能和与用户匹配度方面,整体上来说,新版的改进提高了用户的满意度,但用户对一些细节因素的满意度与旧版相差不大;帮助功能方面,新版的改进没有提高用户满意度。根据分析结果提出了CNKI版本更新中应考虑的创新源。同时,基于此提出了基于用户体验创新研究应考虑的因素。

高校图书馆学科服务平台用户参与行为研究——以LibGuides为例

用户参与高校图书馆学科服务平台的建设与发展有助于提升学科服务水平,增强学科服务平台的生命力。文章采用实验方法,以S大学的LibGuides平台为例,构建观测指标,对用户参与高校图书馆学科服务平台的行为进行深入研究。通过观察和测量用户在不同参与阶段的认知、情感和行为表现发现,用户参与程度的加深会促进用户认知水平的提升,促进用户对学科服务平台情感的增强,同时也有助于推动用户进行“信息获取”“信息共享”“价值共创”等行为。总体来看,用户参与程度的加深会提升“用户满意度”和“用户持续使用意愿”。图3。表8。参考文献49。

社交媒体信息过载、功能过载与用户焦虑情绪的关系:一项实验研究

本文探究社交媒体的信息过载、功能过载与用户焦虑情绪之间的关系,弥补信息系统持续使用理论的不足。借鉴临床医学中常用的焦虑情绪测评量表,设计了4个用户心理实验,分析信息过载及功能过载层面的四种社交媒体外部特性与用户焦虑水平之间的关系。研究发现用户在使用社交媒体的过程中,感知到信息冗余与虚假信息时用户的焦虑水平显著升高。而系统功能因素对于社交媒体用户焦虑情绪的影响并没有信息因素那样显著。研究对全面理解社交媒体用户的焦虑情绪具有理论意义,对用户心理疏导及干预具有指导意义。