Showing papers in "Journal of Guizhou Education Institute in 2009"
Journal Article•
TL;DR: The simulated results show that the presented algorithm has the obvious advantage compared with the traditional IFIDF model and it can improve the accuracy of text categorization.
Abstract: The selection of feature weight is a basic link of text categorization.And TFIDF is a kind of common method of feature weight.But the formula of Term Frequency and Inverse Document Frequency is too easy to ignore the terms which appears repeatedly,and can result in the fact that one feature's predictive power is weakened by others.In this paper,we propose a new improved feature selection method(I-TFIDF).The simulated results show that the presented algorithm has the obvious advantage compared with the traditional IFIDF model and it can improve the accuracy of text categorization.
3 citations
Journal Article•
TL;DR: The mental health status research adopts the Middle School Student Mental Health Survey (MSSMHS) designed by WANG Ji-sheng to investigate 1413 students of 11 middle schools in Henan province, using SPSS13.0 analyzes, and has high reliability and validity after testing as mentioned in this paper.
Abstract: The mental health status research adopts the Middle School Student Mental Health Survey(MSSMHS) designed by WANG Ji-sheng to investigate 1413 students of 11 middle schools in Henan province,using SPSS13.0 analyzes,and has high reliability and validity after testing.Information gathered shows that 44.73% of the students have above mild mental health problems in average total score;5%-17% of the students have above moderate problems in various factors.Most problems have to do with factors of academic pressure and anxiety.41.97% of the students have above moderate problems in any factor,in which the rate of senior middle school students as high as 49.61%.There are significant grade differences between junior middle school students and senior middle school students in all factors except obsessive compulsive disorder,in which the difference between maladjustment and depression factors is the greatest.Lower academic records give rise to more mental problems.
3 citations
Journal Article•
TL;DR: More than 60 triterpenoid compounds have been isolated from the stems and roots of genus Kadsura and have such activities as anti-HIV, anti-HBV,hibition cancer cells.
Abstract: The progress in the research of the chemical constituents and their pharmacological activities of triterpenoids from Kadsura plants are summarized.More than 60 triterpenoid compounds have been isolated from the stems and roots of genus Kadsura,many of which are characteristic ingredients of the triterpnoids and have such activities as anti-HIV,anti-HBV,inhibition cancer cells.
2 citations
Journal Article•
TL;DR: An analysis of the data of theses on humanities written by collaborative authors in Guizhou but collected in China Social Sciences Citations Index (CSSCI) during the years from 2000 to 2007 with regard to the degree of cooperation, scale of cooperation and positions of cooperation is presented in this paper.
Abstract: Cooperative research is the important tendency of the development of humanity studies.And theses with collaborative authors are an important form of achievements in the cooperative research.An analysis of the data of theses on humanities written by collaborative authors in Guizhou but collected in China Social Sciences Citations Index(CSSCI) during the years from 2000 to 2007 with regard to the degree of cooperation,scale of cooperation,form of cooperation and positions of cooperation,revealing the basic situations of and problems in humanity studies carried out in our province,suggesting the improving of levels of humanity studies in our province and some considerations about the phenomena of "signing an unreal name" in the achievements of cooperative researches.
1 citations
Journal Article•
TL;DR: Based on the analysis of the connotation and cultivating model for application-oriented talents in higher education and under the popularization of higher education, the construction of some featured colleges and universities professional is studied and the courses content and system, the teaching methods,the teaching materials,the courseware and the laboratory construction,etcare also put into practice as discussed by the authors.
Abstract: Based on the analysis of the connotation and cultivating model for application-oriented talents in higher education and under the popularization of higher education,the construction of some featured colleges and universities professional is studied and the courses content and system,the teaching methods,the teaching materials,the courseware and the laboratory construction,etcare also put into practice
1 citations
Journal Article•
TL;DR: This paper focuses on the setting up of an online platform for educators by free open sourced educational systems including wiki,blog, RSS, Content Management System (XOOPS).
Abstract: This paper focuses on the setting up of an online platform for educators by free open sourced educational systems including wiki,blog,Rss,Content Management System(XOOPS).With the full control of these different educational tools,educators can form a collaborative learning community based on their teaching goals.Students can also build a learning community.They can learn from and with each others,share and try out web learning tools,distribute leadership and inspiration,support and interact with each others from all over the world.
1 citations
Journal Article•
TL;DR: In this article, a summery is made of ancient villages with regard to their values, research content and layouts, and a recent review of recent researches is also made and deficiencies in ancient village tourism research are also pointed out.
Abstract: Researches by domestic scholars about tourism of ancient villages in China began in 1980s.Ancient villages,because of their particular history,culture and economic values have become one of the hottest topics on tourism research.The ancient villages have gradually become an important subject after the initial stage and the starting level of explorations.They developed very fast with their scopes being in full swing.The content includes the resources,development,protection and impact of ancient village tourism.A summery is made of such villages with regard to their values,research content and layouts.And a summery of recent researches is also made and deficiencies in ancient village tourism research are also pointed out.
1 citations
Journal Article•
TL;DR: In this article, an analysis is made of the cognitive process of transferred epithet in the perspective of cognition and the four sub-networks, which serve as the basis for both cognition and on-line meaning construction.
Abstract: Conceptual integration theory serves as the basis for both cognition and on-line meaning construction.Therefore it has a powerful cognitive explanation of transferred epithet.An analysis is made of the cognitive process of transferred epithet in the perspective of cognition and the four sub-networks.
1 citations
Journal Article•
TL;DR: In this article, the phenomenon that man's semantic rule maps English words of derogating from the female is analyzed from etymology, word-building and the consciousness of the human being, and a suggestion is put forward about how to reduce and even eliminate such a derogatory phenomenon.
Abstract: Vocabulary is the most active component part of a language.Man's semantic rule has an extremely serious influence on the choice and domination of words.The phenomenon that man's semantic rule maps English words of derogating from the female is analyzed from etymology,word-building and the consciousness of the human being.Then a suggestion is put forward about how to reduce and even eliminate such a derogatory phenomenon.
1 citations