In English teachinig,the use of multi-media makes a vivid learning atmosphere for students.It can get a better teaching effect in all-around education.Meanwhile,thereare some problems inevitably in this field,leaving ...In English teachinig,the use of multi-media makes a vivid learning atmosphere for students.It can get a better teaching effect in all-around education.Meanwhile,thereare some problems inevitably in this field,leaving for the English teachers to solve.展开更多
College English listening teaching plays an essential role in college English teaching. Although traditional listening teaching is quite helpful in improving listening, its disadvantages in teaching are obvious. With ...College English listening teaching plays an essential role in college English teaching. Although traditional listening teaching is quite helpful in improving listening, its disadvantages in teaching are obvious. With the development of the multi-media, more and more disadvantages are popping up in the radio-oriented language lab teaching. College English listening teaching is a must since it can arouse students＇ interest in learning English and also a great improvement in English teaching.展开更多
The multi-media teaching method refers to using computer as a teaching assistant in the teaching Chinese as the second language （TCSL） class. The purpose of employing multi-media technology is to encourage students...The multi-media teaching method refers to using computer as a teaching assistant in the teaching Chinese as the second language （TCSL） class. The purpose of employing multi-media technology is to encourage students＇ class participation, giving them explicit and specific impression of abstract contents and cultivating their intuitive grasp of linguistic points. Based on the current study of usage of multi-media technology in class teaching, this paper attempts to investigate mainly on its positive influence of multi-media technology in teaching.展开更多
This paper discusses the strengths of using the intemet and building corpus in interpretation teaching. The authors propose multi-media assisted interpretation teaching strategies such as building a small -sized contr...This paper discusses the strengths of using the intemet and building corpus in interpretation teaching. The authors propose multi-media assisted interpretation teaching strategies such as building a small -sized controlled internal interpretation corpus, encouraging students to search information via the internet, and conducting teacher-student, student-student communication at all levels via E-mall, BBS, skype-in-English, audio/video conference and etc.展开更多
With theoretical research method and literature research method, the application of modem multi-media technology to Physical Education （PE） and the existing weaknesses are analyzed in this paper by comparing the mod...With theoretical research method and literature research method, the application of modem multi-media technology to Physical Education （PE） and the existing weaknesses are analyzed in this paper by comparing the modem and traditional PE modes. The modem multi-media technology features the integration of the audio and video technologies and the simultaneous use of eyes and hands, embodies the inherent inspiration for its simulation, feedback, games, etc., and emanates enormous appeal. Its dynamic integration with physical education brings about a brand-new education approach in the history of physical education reformation. It has been involving to be an important education approach for PE teachers. Nevertheless, there are still a lot of key and difficult points that are not easy for the students to grasp regarding the application of modem multi-media technology to the physical education; and the teachers are weak in this new education approach and their course preparations are of low quality. Therefore, more attention needs to be paid to the integration of the advantages of multi-media teaching and the peculiarities of physical education so that multi-media technology can be made the best use in physical education.展开更多
With the development of society and economy,more and more talents capable persons are badly needed in the world.Under the influence of traditional English teaching mode,most English learners can only read and write.Th...With the development of society and economy,more and more talents capable persons are badly needed in the world.Under the influence of traditional English teaching mode,most English learners can only read and write.They are usually called "deaf-mutes".Therefore,traditional English teaching mode isn't satisfied by the teachers and received greatly challenged.Due to applying multimedia to English teaching could create more authentic language environment for the learners,which enables them to communicate in English in real-life situations.At present,the multi-media approach is the most popular language teaching method in the world.The most effective way to develop the teaching is combine multimedia with the traditional methods.This is of special significance to English teaching and make the English teaching receiving the best effect.展开更多
In order to implement the real-time detection of abnormality of elder and devices in an empty nest home,multi-modal joint sensors are used to collect discrete action sequences of behavior,and the improved hierarchical...In order to implement the real-time detection of abnormality of elder and devices in an empty nest home,multi-modal joint sensors are used to collect discrete action sequences of behavior,and the improved hierarchical hidden Markov model is adopted to Abstract these discrete action sequences captured by multi-modal joint sensors into an occupant’s high-level behavior—event,then structure representation models of occupant normality are modeled from large amounts of spatio-temporal data. These models are used as classifiers of normality to detect an occupant’s abnormal behavior.In order to express context information needed by reasoning and detection,multi-media ontology （MMO） is designed to annotate and reason about the media information in the smart monitoring system.A pessimistic emotion model （PEM） is improved to analyze multi-interleaving events of multi-active devices in the home.Experiments demonstrate that the PEM can enhance the accuracy and reliability for detecting active devices when these devices are in blind regions or are occlusive. The above approach has good performance in detecting abnormalities involving occupants and devices in a real-time way.展开更多
This paper deals with how to teach appreciation of English poetry in college by analyzing the following items： introduction of the concept, content and writing style, the realistic meaning, multi-media aided teaching...This paper deals with how to teach appreciation of English poetry in college by analyzing the following items： introduction of the concept, content and writing style, the realistic meaning, multi-media aided teaching and translating English poetry into Chinese.展开更多
The computer network technology and multi-media technology offer a new teaching mode for the distance education. Now there are still many problems in modern distance education such as weak generality, flexibility and ...The computer network technology and multi-media technology offer a new teaching mode for the distance education. Now there are still many problems in modern distance education such as weak generality, flexibility and intelligence, etc. This paper brought up a design mode of distance teaching platform based on Agent mechanism and the concrete implementation method through analyzing the characteristic and structure of Agent technology.展开更多
As a novel dynamic network service infrastructure, Internet of Things （IoT） has gained remarkable popularity with obvious su- periorities in the interoperability and real-time communication. Despite of the convenien...As a novel dynamic network service infrastructure, Internet of Things （IoT） has gained remarkable popularity with obvious su- periorities in the interoperability and real-time communication. Despite of the convenience in collecting information to provide the decision basis for the users, the vulnerability of embed- ded sensor nodes in multimedia devices makes the malware propagation a growing serious problem, which would harm the security of devices and their users financially and physi- cally in wireless multimedia system （WMS）. Therefore, many researches related to the mal- ware propagation and suppression have been proposed to protect the topology and system security of wireless multimedia network. In these studies, the epidemic model is of great significance to the analysis of malware prop- agation. Considering the cloud and state tran- sition of sensor nodes, a cloud-assisted model for malware detection and the dynamic differ- ential game against malware propagation are proposed in this paper. Firstly, a SVM based malware detection model is constructed with the data sharing at the security platform in the cloud. Then the number of malware-infected nodes with physical infectivity to susceptible nodes is calculated precisely based on the at- tributes of WMS transmission. Then the statetransition among WMS the modified epidemic devices is defined by model. Furthermore, a dynamic differential game and target cost function are successively derived for the Nash equilibrium between malware and WMS sys- tem. On this basis, a saddle-point malware de- tection and suppression algorithm is presented depending on the modified epidemic model and the computation of optimal strategies. Nu- merical results and comparisons show that the proposed algorithm can increase the utility of WMS efficiently and effectively.展开更多
This paper analyzes the basic interactivity connotation of network teaching from the interactive definition, function, types and level etc., and established the interaction quality evaluation index system from the fou...This paper analyzes the basic interactivity connotation of network teaching from the interactive definition, function, types and level etc., and established the interaction quality evaluation index system from the four angles between student and media, the course content, teacher and peer interaction. Similarly, network instruction interaction also needs to carry on the design from the perspective of instructional design, and take full advantage of the Internet, and finally achieved good network interaction effect. Practice shows that, research on network interactive strategy significance.展开更多
With the development of production technology and social needs,sectors of manufacturing are constantly improving.The use of sensors and computers has made it increasingly convenient to collect multimedia data in manuf...With the development of production technology and social needs,sectors of manufacturing are constantly improving.The use of sensors and computers has made it increasingly convenient to collect multimedia data in manufacturing.Targeted,rapid,and detailed analysis based on the type of multimedia data can make timely decisions at different stages of the entire manufacturing process.Visualization and visual analytics are frequently adopted in multimedia data analysis of manufacturing because of their powerful ability to understand,present,and analyze data intuitively and interactively.In this paper,we present a literature review of visualization and visual analytics specifically for manufacturing multimedia data.We classify existing research according to visualization techniques,interaction analysis methods,and application areas.We discuss the differences when visualization and visual analytics are applied to different types of multimedia data in the context of particular examples of manufacturing research projects.Finally,we summarize the existing challenges and prospective research directions.展开更多
文摘In English teachinig,the use of multi-media makes a vivid learning atmosphere for students.It can get a better teaching effect in all-around education.Meanwhile,thereare some problems inevitably in this field,leaving for the English teachers to solve.
文摘College English listening teaching plays an essential role in college English teaching. Although traditional listening teaching is quite helpful in improving listening, its disadvantages in teaching are obvious. With the development of the multi-media, more and more disadvantages are popping up in the radio-oriented language lab teaching. College English listening teaching is a must since it can arouse students＇ interest in learning English and also a great improvement in English teaching.
文摘The multi-media teaching method refers to using computer as a teaching assistant in the teaching Chinese as the second language （TCSL） class. The purpose of employing multi-media technology is to encourage students＇ class participation, giving them explicit and specific impression of abstract contents and cultivating their intuitive grasp of linguistic points. Based on the current study of usage of multi-media technology in class teaching, this paper attempts to investigate mainly on its positive influence of multi-media technology in teaching.
文摘This paper discusses the strengths of using the intemet and building corpus in interpretation teaching. The authors propose multi-media assisted interpretation teaching strategies such as building a small -sized controlled internal interpretation corpus, encouraging students to search information via the internet, and conducting teacher-student, student-student communication at all levels via E-mall, BBS, skype-in-English, audio/video conference and etc.
文摘With theoretical research method and literature research method, the application of modem multi-media technology to Physical Education （PE） and the existing weaknesses are analyzed in this paper by comparing the modem and traditional PE modes. The modem multi-media technology features the integration of the audio and video technologies and the simultaneous use of eyes and hands, embodies the inherent inspiration for its simulation, feedback, games, etc., and emanates enormous appeal. Its dynamic integration with physical education brings about a brand-new education approach in the history of physical education reformation. It has been involving to be an important education approach for PE teachers. Nevertheless, there are still a lot of key and difficult points that are not easy for the students to grasp regarding the application of modem multi-media technology to the physical education; and the teachers are weak in this new education approach and their course preparations are of low quality. Therefore, more attention needs to be paid to the integration of the advantages of multi-media teaching and the peculiarities of physical education so that multi-media technology can be made the best use in physical education.
文摘With the development of society and economy,more and more talents capable persons are badly needed in the world.Under the influence of traditional English teaching mode,most English learners can only read and write.They are usually called "deaf-mutes".Therefore,traditional English teaching mode isn't satisfied by the teachers and received greatly challenged.Due to applying multimedia to English teaching could create more authentic language environment for the learners,which enables them to communicate in English in real-life situations.At present,the multi-media approach is the most popular language teaching method in the world.The most effective way to develop the teaching is combine multimedia with the traditional methods.This is of special significance to English teaching and make the English teaching receiving the best effect.
基金The National Natural Science Foundation of China(No.60773110)the Youth Education Fund of Hunan Province(No.07B014)
文摘In order to implement the real-time detection of abnormality of elder and devices in an empty nest home,multi-modal joint sensors are used to collect discrete action sequences of behavior,and the improved hierarchical hidden Markov model is adopted to Abstract these discrete action sequences captured by multi-modal joint sensors into an occupant’s high-level behavior—event,then structure representation models of occupant normality are modeled from large amounts of spatio-temporal data. These models are used as classifiers of normality to detect an occupant’s abnormal behavior.In order to express context information needed by reasoning and detection,multi-media ontology （MMO） is designed to annotate and reason about the media information in the smart monitoring system.A pessimistic emotion model （PEM） is improved to analyze multi-interleaving events of multi-active devices in the home.Experiments demonstrate that the PEM can enhance the accuracy and reliability for detecting active devices when these devices are in blind regions or are occlusive. The above approach has good performance in detecting abnormalities involving occupants and devices in a real-time way.
文摘This paper deals with how to teach appreciation of English poetry in college by analyzing the following items： introduction of the concept, content and writing style, the realistic meaning, multi-media aided teaching and translating English poetry into Chinese.
文摘The computer network technology and multi-media technology offer a new teaching mode for the distance education. Now there are still many problems in modern distance education such as weak generality, flexibility and intelligence, etc. This paper brought up a design mode of distance teaching platform based on Agent mechanism and the concrete implementation method through analyzing the characteristic and structure of Agent technology.
基金supported by the National Science Key Lab Fund under Grant No. KJ-15-104the Project of Henan Provincial Key Scientific and Technological Research under Grant No. 132102210003
文摘As a novel dynamic network service infrastructure, Internet of Things （IoT） has gained remarkable popularity with obvious su- periorities in the interoperability and real-time communication. Despite of the convenience in collecting information to provide the decision basis for the users, the vulnerability of embed- ded sensor nodes in multimedia devices makes the malware propagation a growing serious problem, which would harm the security of devices and their users financially and physi- cally in wireless multimedia system （WMS）. Therefore, many researches related to the mal- ware propagation and suppression have been proposed to protect the topology and system security of wireless multimedia network. In these studies, the epidemic model is of great significance to the analysis of malware prop- agation. Considering the cloud and state tran- sition of sensor nodes, a cloud-assisted model for malware detection and the dynamic differ- ential game against malware propagation are proposed in this paper. Firstly, a SVM based malware detection model is constructed with the data sharing at the security platform in the cloud. Then the number of malware-infected nodes with physical infectivity to susceptible nodes is calculated precisely based on the at- tributes of WMS transmission. Then the statetransition among WMS the modified epidemic devices is defined by model. Furthermore, a dynamic differential game and target cost function are successively derived for the Nash equilibrium between malware and WMS sys- tem. On this basis, a saddle-point malware de- tection and suppression algorithm is presented depending on the modified epidemic model and the computation of optimal strategies. Nu- merical results and comparisons show that the proposed algorithm can increase the utility of WMS efficiently and effectively.
文摘This paper analyzes the basic interactivity connotation of network teaching from the interactive definition, function, types and level etc., and established the interaction quality evaluation index system from the four angles between student and media, the course content, teacher and peer interaction. Similarly, network instruction interaction also needs to carry on the design from the perspective of instructional design, and take full advantage of the Internet, and finally achieved good network interaction effect. Practice shows that, research on network interactive strategy significance.
基金supported by the National Key Research and Development Program of China(2020YFB1707700)National Natural Science Foundation of China(61972356,62036009).
文摘With the development of production technology and social needs,sectors of manufacturing are constantly improving.The use of sensors and computers has made it increasingly convenient to collect multimedia data in manufacturing.Targeted,rapid,and detailed analysis based on the type of multimedia data can make timely decisions at different stages of the entire manufacturing process.Visualization and visual analytics are frequently adopted in multimedia data analysis of manufacturing because of their powerful ability to understand,present,and analyze data intuitively and interactively.In this paper,we present a literature review of visualization and visual analytics specifically for manufacturing multimedia data.We classify existing research according to visualization techniques,interaction analysis methods,and application areas.We discuss the differences when visualization and visual analytics are applied to different types of multimedia data in the context of particular examples of manufacturing research projects.Finally,we summarize the existing challenges and prospective research directions.
