Words, derivation of symbols, are a part played in human affairs by language of all kinds, and especially of their influence on thought. According to The Triangle of Reference, words/symbols are endowed with reference...Words, derivation of symbols, are a part played in human affairs by language of all kinds, and especially of their influence on thought. According to The Triangle of Reference, words/symbols are endowed with references, some of which are oneon-one connected, and some of which are one-on-multiple colligated, modulated by social convention. Phenomena of using homonym are ubiquitous while the system of using it is still opaque. The multiple meaning of homonym is considered to have a pragmatic mechanism in which the implementing process of utterer and the construing pattern of hearer are regulated and formulated. This paper is tentatively cogitating polysemy in a system of pragmatic utility and tabling a pragmatic mechanism of homonym for better understanding and academic contribution of it.展开更多
to the capability of reflecting social perception on semantic of resources, folksonomy has been proposed to improve the social learning for education and scholar researching. However, its actual impact is significantl...to the capability of reflecting social perception on semantic of resources, folksonomy has been proposed to improve the social learning for education and scholar researching. However, its actual impact is significantly influenced by the semantic ambiguity problem of tags. So, in this paper, we proposed a novel way of detecting homonyms, one of the main sources of tag＇s semantic ambiguity problem, in noisy folksonomies. The study is based on two hypotheses： 1） Users having different interests tend to have different understanding of the same tag. 2） Users having similar interest tend to have common understanding of the same tag. Therefore, we firstly discover user communities according to users＇ interests. Then, tag contexts are discovered in subsets of folksonomy on the basis of user communities. The experimental results show that our method is effective and outperform the method finding tag contexts using all tags in folksonomy with overlapping clustering algorithm especially when various users having different interests are contained by the folksonomyo展开更多
The text D.T.40,published in CT,11,29-32,is the main text of the lexical seriescalled by ancient scribes“the second tablet of the =i-du”,by modern scholars,therefore,“Idu Ⅱ”.Composed during the reign of the Assyr...The text D.T.40,published in CT,11,29-32,is the main text of the lexical seriescalled by ancient scribes“the second tablet of the =i-du”,by modern scholars,therefore,“Idu Ⅱ”.Composed during the reign of the Assyrian king Assurbanipalin the middle of the 7^(th) cemtury B.C.it is a lexical series of great academicimportance,because it offers the Sumerian values of many cuneiform signs andalso their sign-names not attested otherwise.As is often the case,this tablet展开更多
目的:系统分析脑卒中后视野缺损患者干预方案的相关研究,识别、归纳及总结干预的具体内容、结局指标和干预效果,为临床实践及未来该领域研究提供参考。方法:采用范围综述研究框架,系统检索中国知网、维普数据库、万方数据库、中国生物...目的:系统分析脑卒中后视野缺损患者干预方案的相关研究,识别、归纳及总结干预的具体内容、结局指标和干预效果,为临床实践及未来该领域研究提供参考。方法:采用范围综述研究框架,系统检索中国知网、维普数据库、万方数据库、中国生物医学文献数据库、PubMed、Web of Science、Embase、CINAHL、Cochrane Library共9个数据库。检索时限为建库至2024年4月10日。对纳入文献进行筛选、汇总和分析。结果:最终纳入12篇文献,总结脑卒中后视野缺损患者干预方法及结局指标,干预方法包括替代性干预、补偿性干预、恢复性干预等,结局指标包括日常生活活动能力、日常生活扩展活动能力、阅读表现、视野检查等。结论:目前针对脑卒中后视野缺损患者的干预方案内容多样化、证据质量较低、结局指标不统一,有待进一步开展高质量研究探索最佳训练计划和规范结局指标。未来应不断改进、优化康复策略,建立最佳的多学科结构,制定科学、系统、个性化方案。展开更多
A replacement name is provided for Chrysolina mikhailovi Lopatin, 2011, a primary junior homonym of Ch. mikhailovi Ge & Daccordi, 2011, namely Ch. yurimikhailovi nomen novum. Habitus and aedeagus of Ch. mikhailovi...A replacement name is provided for Chrysolina mikhailovi Lopatin, 2011, a primary junior homonym of Ch. mikhailovi Ge & Daccordi, 2011, namely Ch. yurimikhailovi nomen novum. Habitus and aedeagus of Ch. mikhailovi Ge & Daccordi, 2011, and aedeagus of Ch. yurimikhailovi nom. nov. are provided.展开更多
Nowadays English is more and more popular. There are a lot of books teaching people how to learn English. But it should be noted that although English is easy to learn,it is difficult to master. This paper analyzes th...Nowadays English is more and more popular. There are a lot of books teaching people how to learn English. But it should be noted that although English is easy to learn,it is difficult to master. This paper analyzes the reason why it is hard to master from three aspects:speech sounds,vocabulary,grammar.In this paper a large number of examples are given to illustrate the difficulties to master English.展开更多
安全模型既是可信信息系统的核心内容,也是可信计算研究的重要领域.基于对角色访问控制(RBAC:Role Based Access Control)和安全操作系统标准的深入研究,提出了同名角色的概念,扩展了RBAC中角色的控制范畴,便于灵活地权衡控制粒度与空...安全模型既是可信信息系统的核心内容,也是可信计算研究的重要领域.基于对角色访问控制(RBAC:Role Based Access Control)和安全操作系统标准的深入研究,提出了同名角色的概念,扩展了RBAC中角色的控制范畴,便于灵活地权衡控制粒度与空间需求的对立关系,实施细粒度的访问控制;同时根据同名角色的思想,为自主存取控制(DAC:Discretionary Ac-cess Control)系统提供了同名控制域的能力.最后,在FreeBSD操作系统中设计实现了同名控制域,提高了访问控制的灵活性.展开更多
文摘Words, derivation of symbols, are a part played in human affairs by language of all kinds, and especially of their influence on thought. According to The Triangle of Reference, words/symbols are endowed with references, some of which are oneon-one connected, and some of which are one-on-multiple colligated, modulated by social convention. Phenomena of using homonym are ubiquitous while the system of using it is still opaque. The multiple meaning of homonym is considered to have a pragmatic mechanism in which the implementing process of utterer and the construing pattern of hearer are regulated and formulated. This paper is tentatively cogitating polysemy in a system of pragmatic utility and tabling a pragmatic mechanism of homonym for better understanding and academic contribution of it.
基金supported by the National Natural Science Foundation of China under Grant No.61300087National Science and Technology Ministry(ID:2013BAH01B00)
文摘to the capability of reflecting social perception on semantic of resources, folksonomy has been proposed to improve the social learning for education and scholar researching. However, its actual impact is significantly influenced by the semantic ambiguity problem of tags. So, in this paper, we proposed a novel way of detecting homonyms, one of the main sources of tag＇s semantic ambiguity problem, in noisy folksonomies. The study is based on two hypotheses： 1） Users having different interests tend to have different understanding of the same tag. 2） Users having similar interest tend to have common understanding of the same tag. Therefore, we firstly discover user communities according to users＇ interests. Then, tag contexts are discovered in subsets of folksonomy on the basis of user communities. The experimental results show that our method is effective and outperform the method finding tag contexts using all tags in folksonomy with overlapping clustering algorithm especially when various users having different interests are contained by the folksonomyo
文摘The text D.T.40,published in CT,11,29-32,is the main text of the lexical seriescalled by ancient scribes“the second tablet of the =i-du”,by modern scholars,therefore,“Idu Ⅱ”.Composed during the reign of the Assyrian king Assurbanipalin the middle of the 7^(th) cemtury B.C.it is a lexical series of great academicimportance,because it offers the Sumerian values of many cuneiform signs andalso their sign-names not attested otherwise.As is often the case,this tablet
文摘目的:系统分析脑卒中后视野缺损患者干预方案的相关研究,识别、归纳及总结干预的具体内容、结局指标和干预效果,为临床实践及未来该领域研究提供参考。方法:采用范围综述研究框架,系统检索中国知网、维普数据库、万方数据库、中国生物医学文献数据库、PubMed、Web of Science、Embase、CINAHL、Cochrane Library共9个数据库。检索时限为建库至2024年4月10日。对纳入文献进行筛选、汇总和分析。结果:最终纳入12篇文献,总结脑卒中后视野缺损患者干预方法及结局指标,干预方法包括替代性干预、补偿性干预、恢复性干预等,结局指标包括日常生活活动能力、日常生活扩展活动能力、阅读表现、视野检查等。结论:目前针对脑卒中后视野缺损患者的干预方案内容多样化、证据质量较低、结局指标不统一,有待进一步开展高质量研究探索最佳训练计划和规范结局指标。未来应不断改进、优化康复策略,建立最佳的多学科结构,制定科学、系统、个性化方案。
基金supported by the National Natural Science Foundation of China(31472028)
文摘A replacement name is provided for Chrysolina mikhailovi Lopatin, 2011, a primary junior homonym of Ch. mikhailovi Ge & Daccordi, 2011, namely Ch. yurimikhailovi nomen novum. Habitus and aedeagus of Ch. mikhailovi Ge & Daccordi, 2011, and aedeagus of Ch. yurimikhailovi nom. nov. are provided.
文摘Nowadays English is more and more popular. There are a lot of books teaching people how to learn English. But it should be noted that although English is easy to learn,it is difficult to master. This paper analyzes the reason why it is hard to master from three aspects:speech sounds,vocabulary,grammar.In this paper a large number of examples are given to illustrate the difficulties to master English.
