Context effects and the processing of spoken homophones

This study examined the role of context effects in the processing of homophones in Chinese and Chinese-English bilingual speech. In Experiment 1, Chinese speakers were presented with successively gated portions of a homophone in a sentence context, and they identified the homophone on the basis of its increasing acoustic information. In Experiment 2, Chinese-English bilinguals were presented with a cross-language homophone in a sentence context, and they named a visual probe that had or did not have phonological overlaps with the homophone. Results indicate that prior sentence context has an early effect on the disambiguation of various homophone meanings, shortly after the acoustic onset of the word, in both monolingual and bilingual situations. The results are accounted for by interactive activation models of lexical processing, in which the recognition of a homophone is a result of the interactions among phonological, lexical, and contextual information at an early stage.     

高校公共体育课准备活动操的教学改革实验研究——伸展体操在体育课准备活动中的运用

将伸展体操运用到高校的公共体育课准备活动中,通过文献资料法、实验法、问卷调查法、数理统计等方法进行研究,旨在更好地激发学生的练习热情,对主教材的学习和掌握有良好的促进作用,有效的提高教学质量。结果表明,通过伸展体操的运用,使学生的身体素质和主教材的成绩都得到提高,取得了良好的教学效果。     

小波包降噪在工业信号预处理中的应用

针对工业过程数据含有噪声干扰的特点,本文提出了基于小波包分解的阈值降噪方法进行数据的降噪处理。以化工过程数据为例,通过MATLAB仿真实验,对比了小波包降噪、小波降噪、中值滤波三种方法的降噪效果。结果表明:小波包降噪具有明显的优越性。     

计算机和IPT对训练计划的制定管理

论述了建立计算机ＩＰＴ训练计划管理系统的重要性和必要性，并介绍了建立该系统的方法以及系统构成、设计原则、工作过程、系统功能特点、系统运行和控制环境。     

Fear appeal messages affect accessibility of attitudes toward the threat and adaptive behaviors

Fear appeals have long been used in persuasive messages to motivate people to perform adaptive behaviors. This research explored the influence of a fear appeal message concerning breast cancer on attitude accessibility. Messages advocating the efficacy of breast self‐examinations increased the accessibility of attitudes toward the adaptive behavior. Further, the accessibility of participants' attitudes toward the adaptive behavior predicted behavioral intentions to perform breast self‐examinations. Attitudes toward the threat became less accessible after exposure to a high fear‐arousing message, however. Analyses suggest that defensive reactions to the fear‐inducing message mediate the influence of the message on the accessibility of the attitudes toward breast cancer. Implications of these findings for models of fear appeals are discussed.     

基于医工融合的生物医学信号处理应用型课程教学探索与实践

生物医学信号处理是生物医学工程专业的一门核心课程,优化本课程原有的课程体系,改进并完善教学内容,课堂学习采用PBL模式,利用学校与医院和相关企业的资源优势,开展“医工融合”的实践教学模式,加强课程中的实践实验教学,让教学更具有实用性。     

高速加工工艺与数控编程研究

本文对高速加工中刀具选择、加工工艺、工艺参数和数控编程均做了详细的论述，并对高速加工提出了较为完整、可行的加工思路。     

课堂教学电视教材摄制技巧与体会

该文从实践的经验,探讨如何将优秀课堂教学摄制成电视教材,且具体就课堂教学的选题策划、摄制技巧和后期艺术加工等问题,简述了对摄制好此类电视教材的认识与体会。     

基于Hadoop的文本分析平台实践

分析大量的非结构化文本数据已经成为各类研究及数据分析中的重要任务。本文借助Hadoop分布式计算平台,搭建了一个基于IKAnalyzer开源工具的文本分析应用系统框架,系统基于Spring Boot架构进行了Web应用平台搭建,结合node.js技术构建了数据驱动的Web前端UI呈现。研究实践了从文档收集、文档预处理、分布式计算、中文分词及词频分析、可视化呈现的初步流程。借助该系统平台,研究分别以金庸小说文本数据及采集的贵州省极贫乡镇教育基础数据作为语料数据进行了相关文本统计分析实践。     

云计算研究和发展综述

云计算是在分布式处理、并行处理和网格计算的基础上发展的一种新型计算模型,它使计算分布在大量的分布式计算机上,而非本地计算机或远程服务器中,提供了可靠安全的数据存储、方便快捷的互联网服务和强大高效的计算能力。对世界各地区高校在云计算领域上的研究及发展动向进行了论述。