The multiple classifier system （MCS）, composed of multiple diverse classifiers or feed-forward neural networks, can significantly improve the classification or generalization ability of a single classifier. Enlighte...The multiple classifier system （MCS）, composed of multiple diverse classifiers or feed-forward neural networks, can significantly improve the classification or generalization ability of a single classifier. Enlightened by the fundamental idea of MCS, the ensemble is introduced into the quick learning for bidirectional associative memory （QLBAM） to construct a BAM ensemble, for improving the storage capacity and the error-correction capability without destroying the simple structure of the component BAM. Simulations show that, with an appropriate ＂overproduce and choose＂ strategy or ＂thinning＂ algorithm, the proposed BAM ensemble significantly outperforms the single QLBAM in both storage capacity and noise-tolerance capability.展开更多
For a physics system which exhibits memory,if memory is preserved only at points of random self-similar fractals,we define random memory functions and give the connection between the expectation of flux and the fracti...For a physics system which exhibits memory,if memory is preserved only at points of random self-similar fractals,we define random memory functions and give the connection between the expectation of flux and the fractional integral.In particular,when memory sets degenerate to Cantor type fractals or non-random self-similar fractals our results coincide with that of Nigmatullin and Ren et al.展开更多
This paper argues that ritual is not only restricted to religious activities, but can also be ethological, sociological, and ecological in nature. The artistic, stylistic, and functional characteristics of one particu...This paper argues that ritual is not only restricted to religious activities, but can also be ethological, sociological, and ecological in nature. The artistic, stylistic, and functional characteristics of one particular festival of the Bamana in Mali to celebrate the harvest and new planting season will be analyzed. This festival primarily takes on the form of animal masquerades in which masks, puppets, drumming, singing, and dancing are blended into a ritualistic celebration of a certain cultural identity. The Bamana culture has lost religion as a marker, as Islam is now the dominant religion in Mali, but traditional social relationships and morals among the Bamana as a patriarchal society are concretized and objectified by their animal masquerades. Apart from being a seasonal festival, events from the past are commemorated; customary gender roles are defined; and some fundamental and complex social concepts are reinforced by a performance mode which relies on a collective memory and oral transmission.展开更多
Association between the reward caused by consuming drugs and the context in which they are consumed is essential in the formation of morphine-induced conditioned place preference (CPP). Glucocorticoid receptor (GRs) a...Association between the reward caused by consuming drugs and the context in which they are consumed is essential in the formation of morphine-induced conditioned place preference (CPP). Glucocorticoid receptor (GRs) activation in different regions of the brain affects reward-based reinforcement and memory processing. A wide array of studies have demonstrated that blockage of GRs in some brain areas can have an effect on reward-related memory; however, to date there have been no systematic studies about the involvement of glucocorticoids (GCs) in morphine-related reward memory. Here, we used the GR antagonist RU38486 to investigate how GRs blockage affects the sensitization and CPP behavior during different phases of reward memory included acquisition, retrieval and reconsolidation. Interestingly, our results showed RU38486 has the ability to impair the acquisition, retrieval and reconsolidation of reward-based memory in CPP and sensitization behavior. But RU38486 by itself cannot induce CPP or conditioned place aversion (CPA) behavior. Our data provide a much more complete picture of the potential effects that glucocorticoids have on the reward memory of different phases and inhibit the sensitization behavior.展开更多
In this paper, the network movie as the research object, quoted in the theory of ＂collective memory＂ from Mauric Halbwachs, the academic circles in recent years on the Internet Movie different viewpoint for referenc...In this paper, the network movie as the research object, quoted in the theory of ＂collective memory＂ from Mauric Halbwachs, the academic circles in recent years on the Internet Movie different viewpoint for reference, consult a lot of literatures, the method of interdisciplinary research in the field of psychology, culture, to ＂memory＂, ＂culture＂, ＂group （SOCIAL）＂ in three aspects, analysis of network movie as an expression of individual consciousness, contradiction between individual and collective in the expression of the collective memory of the film, through the analysis of the network specific expression, expression, the expression of an important role in the formation of rebellious sense for people aesthetic psychology, the awakening of individual consciousness and group identity. Therefore, it is necessary to culture the appearance and development of Internet Movie, is bound to the mode of expression, the people＇s cultural psychology and social individual to collective identity have significant influence.展开更多
文摘The multiple classifier system （MCS）, composed of multiple diverse classifiers or feed-forward neural networks, can significantly improve the classification or generalization ability of a single classifier. Enlightened by the fundamental idea of MCS, the ensemble is introduced into the quick learning for bidirectional associative memory （QLBAM） to construct a BAM ensemble, for improving the storage capacity and the error-correction capability without destroying the simple structure of the component BAM. Simulations show that, with an appropriate ＂overproduce and choose＂ strategy or ＂thinning＂ algorithm, the proposed BAM ensemble significantly outperforms the single QLBAM in both storage capacity and noise-tolerance capability.
文摘For a physics system which exhibits memory,if memory is preserved only at points of random self-similar fractals,we define random memory functions and give the connection between the expectation of flux and the fractional integral.In particular,when memory sets degenerate to Cantor type fractals or non-random self-similar fractals our results coincide with that of Nigmatullin and Ren et al.
文摘This paper argues that ritual is not only restricted to religious activities, but can also be ethological, sociological, and ecological in nature. The artistic, stylistic, and functional characteristics of one particular festival of the Bamana in Mali to celebrate the harvest and new planting season will be analyzed. This festival primarily takes on the form of animal masquerades in which masks, puppets, drumming, singing, and dancing are blended into a ritualistic celebration of a certain cultural identity. The Bamana culture has lost religion as a marker, as Islam is now the dominant religion in Mali, but traditional social relationships and morals among the Bamana as a patriarchal society are concretized and objectified by their animal masquerades. Apart from being a seasonal festival, events from the past are commemorated; customary gender roles are defined; and some fundamental and complex social concepts are reinforced by a performance mode which relies on a collective memory and oral transmission.
文摘Association between the reward caused by consuming drugs and the context in which they are consumed is essential in the formation of morphine-induced conditioned place preference (CPP). Glucocorticoid receptor (GRs) activation in different regions of the brain affects reward-based reinforcement and memory processing. A wide array of studies have demonstrated that blockage of GRs in some brain areas can have an effect on reward-related memory; however, to date there have been no systematic studies about the involvement of glucocorticoids (GCs) in morphine-related reward memory. Here, we used the GR antagonist RU38486 to investigate how GRs blockage affects the sensitization and CPP behavior during different phases of reward memory included acquisition, retrieval and reconsolidation. Interestingly, our results showed RU38486 has the ability to impair the acquisition, retrieval and reconsolidation of reward-based memory in CPP and sensitization behavior. But RU38486 by itself cannot induce CPP or conditioned place aversion (CPA) behavior. Our data provide a much more complete picture of the potential effects that glucocorticoids have on the reward memory of different phases and inhibit the sensitization behavior.
文摘In this paper, the network movie as the research object, quoted in the theory of ＂collective memory＂ from Mauric Halbwachs, the academic circles in recent years on the Internet Movie different viewpoint for reference, consult a lot of literatures, the method of interdisciplinary research in the field of psychology, culture, to ＂memory＂, ＂culture＂, ＂group （SOCIAL）＂ in three aspects, analysis of network movie as an expression of individual consciousness, contradiction between individual and collective in the expression of the collective memory of the film, through the analysis of the network specific expression, expression, the expression of an important role in the formation of rebellious sense for people aesthetic psychology, the awakening of individual consciousness and group identity. Therefore, it is necessary to culture the appearance and development of Internet Movie, is bound to the mode of expression, the people＇s cultural psychology and social individual to collective identity have significant influence.
