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
In their article ＂Love Is As Ethical Love Does＂, CHEN Xi and SH1 Xuan discuss Toni Morrison＇s Love and assert that this novel is essentially an ethical tragedy of black women. From the perspective of ethical litera...In their article ＂Love Is As Ethical Love Does＂, CHEN Xi and SH1 Xuan discuss Toni Morrison＇s Love and assert that this novel is essentially an ethical tragedy of black women. From the perspective of ethical literary criticism, they analyze the dislocated ethical identity of the two main heroines and alignment of their ethical choices to illustrate that other than race and gender, Heed＇s and Christine＇s tragedies originate from their uncontrollable irrational willJ Moreover, this novel lays stress on love regarded from an ethical perspective, illuminating ＂we choose to love＂, that is, to love while bearing in mind the importance of ethical order and moral norms. Thus, this novel offers moral enlightenment for black women in the process of pursuing love, equality and of reconstructing their ethical identity.展开更多
The present study considers whether poetry is capable of providing insight that can illuminate our lives, doing so from the perspective of Aristotle＇s understanding of tragedy, fear, and the emotions more generally. ...The present study considers whether poetry is capable of providing insight that can illuminate our lives, doing so from the perspective of Aristotle＇s understanding of tragedy, fear, and the emotions more generally. It argues that and explains how fear as understood by Aristotle can foster insight in a tragedy＇s audience, depicts the nature and the bases for such insight, and suggests several ways in which insight that fear can bring to tragedy can be especially or particularly illuminating. The argument for these conclusions proceeds by considering Aristotle＇s understanding of fear, noting particularly its epistemological powers. It then turns to fear＇s realization in response to tragedy, arguing that and explaining how tragedy＇s form and a number of its distinctive features can shape fear in ways that more readily foster insight than is to be found in fear felt in more ordinary circumstances. The conclusion reached is that on Aristotle＇s understanding fear in response to tragedy can prove particularly illuminating, and can illuminate our ordinary lives.展开更多
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In their article ＂Love Is As Ethical Love Does＂, CHEN Xi and SH1 Xuan discuss Toni Morrison＇s Love and assert that this novel is essentially an ethical tragedy of black women. From the perspective of ethical literary criticism, they analyze the dislocated ethical identity of the two main heroines and alignment of their ethical choices to illustrate that other than race and gender, Heed＇s and Christine＇s tragedies originate from their uncontrollable irrational willJ Moreover, this novel lays stress on love regarded from an ethical perspective, illuminating ＂we choose to love＂, that is, to love while bearing in mind the importance of ethical order and moral norms. Thus, this novel offers moral enlightenment for black women in the process of pursuing love, equality and of reconstructing their ethical identity.
文摘The present study considers whether poetry is capable of providing insight that can illuminate our lives, doing so from the perspective of Aristotle＇s understanding of tragedy, fear, and the emotions more generally. It argues that and explains how fear as understood by Aristotle can foster insight in a tragedy＇s audience, depicts the nature and the bases for such insight, and suggests several ways in which insight that fear can bring to tragedy can be especially or particularly illuminating. The argument for these conclusions proceeds by considering Aristotle＇s understanding of fear, noting particularly its epistemological powers. It then turns to fear＇s realization in response to tragedy, arguing that and explaining how tragedy＇s form and a number of its distinctive features can shape fear in ways that more readily foster insight than is to be found in fear felt in more ordinary circumstances. The conclusion reached is that on Aristotle＇s understanding fear in response to tragedy can prove particularly illuminating, and can illuminate our ordinary lives.
