基于图像智能识别的农作物防治系统设计与开发

农药播撒在农作生产环节中至关重要,针对我国存在农药漏用、乱用的现象,设计的农作物防治系统将信息技术与农业生产相结合,基于Spring MVC框架,构建移动端微信小程序与后端管理系统,集合了病虫害图像识别、疫区防治信息维护和代理防控等模块。系统覆盖"播种—查虫—识别—防治"的业务闭环,提高了农业生产效率,助力我国农业信息化发展。     

基于优化外卖配送服务的微信小程序界面设计

随着o2o商业模式及"互联网+"的发展,外卖服务融入到人们的日常生活中,给快节奏的都市生活带来便利。越来越多的外卖形式和种类的出现,使得人们对于外卖服务的要求也随之提高,用户更关注外卖的品质和体验。文章通过文献调研、问卷调查等方式,将数据与图表结合,分析用户在使用外卖时的需求。基于外卖存储站点、实时画面监督、餐盒回收功能、餐具数量细化、外卖时效转售等用户具体体验对小程序进行设计。通过对点餐平台内的功能进行升级及增加,并提出外卖储存点的概念,提高用户体验的同时让外卖服务为快节奏的城市生活带来更多可能。     

基于微信小程序的后勤报修管理系统的设计与实现

本文阐述了基于微信小程序与Java后台的后勤报修管理系统的设计与实现,简述了微信小程序相关技术和Java框架技术。本系统采用基于微信小程序与Java的SSH2框架技术进行开发,采用B/S模式，使用微信小程序实现故障设备报修,不仅为师生们提供了便利,也大大提高了后勤报修管理的效率。     

微信公众号互动平台下的“高等数学”混合式教学模式构建及研究

文章主要分析微信公众平台对学生学习“高等数学”的积极影响,探讨如何借助微信公众平台构建“线上+线下”的混合式教学模式,从而不断改善教学技能提高课堂教学质量。     

改进型CDIO模式下电气控制与PLC技术课程教学研究

针对当前电气控制与PLC技术课程教学存在的课内外脱节、师生进度状态分离的问题,文章利用 “雨课堂”微信公众号平台引入线上即时讨论、知识测评和进度反馈机制,教师主动接收反馈信息,及时动态调整教学,并将其融入到CDIO,形成动态反馈调整的改进型CDIO模式。以新兴智造专业群学生进行教学实施,结果表明该模式加强了课内课外学习的连接,增强了师生进度的协调,提高了学生学习主动性,教学效果良好。     

Identifying associations between mobile social media users’ perceived values,attitude, satisfaction,and eWOM engagement: The moderating role of affective factors

Recently, the explosive growth of mobile social media technologies has dramatically transformed individuals’ interpersonal interaction, decision-making, and daily lifestyles. The primary objectives of this current article are to investigate the possible influences of perceived values (hedonic and utilitarian) on WeChat users’ affective responses (attitude and satisfaction) and electronic word-of-mouth (eWOM) engagement. This study represents one of the few that utilized customer-perceived value theory and uses and gratifications theory to establish a conceptual framework to determine consumers’ word-of-mouth behaviors in the WeChat setting. Based on a web-based survey of 408 WeChat users, structure equation modeling was implemented to identify and confirm the hypothesized research model. Overall, the results reveal that hedonic value and utilitarian value positively and significantly impact WeChat users’ attitudes and anticipated satisfaction. Additionally, satisfaction has a significant influence on eWOM engagement. Furthermore, utilitarian value is discovered to exert a significant indirect effect through satisfaction on eWOM engagement. The obtained outcomes offer fresh insight into whether and how mobile social media could promote mobile social media users’ attitudes and gratification which subsequently would facilitate indicators of eWOM engagement in contemporary mobile-mediated context.     

基于微信企业号的干部学习平台

针对干部在线教育信息化水平偏低和已有APP客户端干部学习平台使用效率低的现状,设计并实现了一种基于微信企业号的干部学习平台,并以重庆干部网络学院官方微信学习平台为例,对平台的可行性进行了验证.该平台应用微信企业号提供的接口实现了与PC平台、APP客户端的数据对接与同步,采用PHP、HTML5、JSON等Web开发技术实现了个人中心、每日一课、电子书等功能.干部可以在社交网络环境中,通过信息交互完成在线学习并获取资讯与服务.为广大干部学习者提供了一种新的学习途径,提升了干部使用的便捷性,有效提高了学习效率.     

The use of mobile messaging‐based case studies in a pharmacotherapy introduction class in China

This study is to examine the attitudes of students towards the case studies based on mobile messaging in a pharmacotherapy introduction class. Case studies were divided into 4 groups, with 30 pharmacy students each group. Each group was required to share pharmaceutical care plans on WeChat by posting messages. A post‐activity survey was conducted: Over 70% of the students agreed that mobile messaging‐based case studies (MMBC) helped developing skills and knowledge and stimulating additional research and readings. Over 60% of the students felt that MMBC helped understanding others' viewpoints and sharing their experience and knowledge. More than half of the students agreed that MMBC was more convenient than traditional and internet‐based case study. Less than 30% of the students agreed that the interaction with other students was good. The findings reflect the MMBC studies' popularity with students. Recommendations to use MMBC studies include (a) balance the merits, such as expressing opinions clearly and concisely, allowing for collaborative learning, with the drawbacks: distraction and the low quality of interactions; (b) use small groups for case discussion; (c) design a collaborative schedule dividing the discussion into different sections.     

基于协同过滤算法的微信小程序智能助手

随着信息技术和网络的不断迅猛发展,互联网的信息资源急剧增长.信息过载问题促进了个性化推荐技术发展.协同过滤算法通过在用户和信息之间建立联系,被广泛应用于电子商务各个领域.本文提出通过利用微信小程序来获取用户的个性化信息数据,并且通过协同过滤算法,为用户设计的微信小程序智能助手,能够为用户推荐符合用户个性化的生活服务信息.在本文中,介绍了智能助手的设计方法,并详细介绍了系统的功能和个性化推荐功能的实现.     

基于SIRS的微信信息传播模型

微信高速发展已成为人际关系交流的一个重要平台,在社会网络信息传播中占据着独特的地位.以传染病模型为基础,建立基于微信信息传播模型,利用实验数据,在多情景下分析模型参数和信息源对微信信息传播范围及特征等的影响.通过对微信信息传播影响因素改变,其仿真结果与微信传播的特征具有很好的吻合度,对管控利用微信具有重要意义.