The advent of the age of Information shifts the environment we live in from off-line to on-line. The prospect of Collective Intelligence (CI) is promising. Based on this background, the aim of this paper is to discove...The advent of the age of Information shifts the environment we live in from off-line to on-line. The prospect of Collective Intelligence (CI) is promising. Based on this background, the aim of this paper is to discover the emergence mechanism and influence factors of CI in knowledge communities using the method of quantitative and qualitative analysis. On the basis of the previous research work, our model theorizes that the two dimensions of social network (i.e., interactive network structure and participant’s characteristics) affect two references of effectiveness (i.e. group knowledge production and participation of group decision). And this hypothetical model is validated with simulation data from “Zhihu” community. Our model has been useful since it offers some inspirations and directions to promote the level of CI in knowledge communities.展开更多
Objective To assess the interventions effect on intelligence of the infants through the community. Methods A total of 309 newborns and their families were recruited in Xuhui district, Shanghai. They were asked to fill...Objective To assess the interventions effect on intelligence of the infants through the community. Methods A total of 309 newborns and their families were recruited in Xuhui district, Shanghai. They were asked to fill out the baseline questionnaires. The newborns＇ intelligence quotients were measured by Developmental Screening Test for Child Under Six, and physical examinations were conducted at the same time. The newborns were randomly assigned to intervention group （156 cases） and control group （153 cases）. The infants and their families were followed up every 6 months. A questionnaire of follow-up was completed by face-to-face interview at the communities and infant intelligence quotients were measured and had their physical check-ups again at the end of the 6th month. Results After 6 months＇ intervention, the means of MI and DQ in the intervention group were respectively 5.96 and 9.80 higher than those in control group after adjustment of the baseline scores. Conclusion Early intelligence education in the community may promote the intelligence development of infants.展开更多
A new research method for intelligent community based on multi-living agent was presented. The intelligent community system architecture and the application specific intellectual endowment were analyzed in the paper. ...A new research method for intelligent community based on multi-living agent was presented. The intelligent community system architecture and the application specific intellectual endowment were analyzed in the paper. The prevalence of islands of information on data integration solution was given. This method can improve the integration of intelligent community and accelerate the development speed of the intelligent community.展开更多
A multichannel remote control system for imelligent community based on the STC89C54 chip was designed with the technique of embedded Web server. The control system can monitor 255 signals and eight control signals of ...A multichannel remote control system for imelligent community based on the STC89C54 chip was designed with the technique of embedded Web server. The control system can monitor 255 signals and eight control signals of one node at the same time, and can be connected to the internet by the TCP/IP protocol. So the field control information can be shown dynamically in a remote computer by way of web pages. The system has high convenience and friendly monitoring interface, then especially is fit for the large conamunity and storage that need multipoint monitoring and frequent switching door.展开更多
文摘The advent of the age of Information shifts the environment we live in from off-line to on-line. The prospect of Collective Intelligence (CI) is promising. Based on this background, the aim of this paper is to discover the emergence mechanism and influence factors of CI in knowledge communities using the method of quantitative and qualitative analysis. On the basis of the previous research work, our model theorizes that the two dimensions of social network (i.e., interactive network structure and participant’s characteristics) affect two references of effectiveness (i.e. group knowledge production and participation of group decision). And this hypothetical model is validated with simulation data from “Zhihu” community. Our model has been useful since it offers some inspirations and directions to promote the level of CI in knowledge communities.
基金This work was supported by National Population and Family Planning Committee (C1-29).
文摘Objective To assess the interventions effect on intelligence of the infants through the community. Methods A total of 309 newborns and their families were recruited in Xuhui district, Shanghai. They were asked to fill out the baseline questionnaires. The newborns＇ intelligence quotients were measured by Developmental Screening Test for Child Under Six, and physical examinations were conducted at the same time. The newborns were randomly assigned to intervention group （156 cases） and control group （153 cases）. The infants and their families were followed up every 6 months. A questionnaire of follow-up was completed by face-to-face interview at the communities and infant intelligence quotients were measured and had their physical check-ups again at the end of the 6th month. Results After 6 months＇ intervention, the means of MI and DQ in the intervention group were respectively 5.96 and 9.80 higher than those in control group after adjustment of the baseline scores. Conclusion Early intelligence education in the community may promote the intelligence development of infants.
文摘A new research method for intelligent community based on multi-living agent was presented. The intelligent community system architecture and the application specific intellectual endowment were analyzed in the paper. The prevalence of islands of information on data integration solution was given. This method can improve the integration of intelligent community and accelerate the development speed of the intelligent community.
文摘A multichannel remote control system for imelligent community based on the STC89C54 chip was designed with the technique of embedded Web server. The control system can monitor 255 signals and eight control signals of one node at the same time, and can be connected to the internet by the TCP/IP protocol. So the field control information can be shown dynamically in a remote computer by way of web pages. The system has high convenience and friendly monitoring interface, then especially is fit for the large conamunity and storage that need multipoint monitoring and frequent switching door.
