• Title/Summary/Keyword: Understanding of Humans

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Deep Level Situation Understanding for Casual Communication in Humans-Robots Interaction

  • Tang, Yongkang;Dong, Fangyan;Yoichi, Yamazaki;Shibata, Takanori;Hirota, Kaoru
    • International Journal of Fuzzy Logic and Intelligent Systems
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    • v.15 no.1
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    • pp.1-11
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    • 2015
  • A concept of Deep Level Situation Understanding is proposed to realize human-like natural communication (called casual communication) among multi-agent (e.g., humans and robots/machines), where the deep level situation understanding consists of surface level understanding (such as gesture/posture understanding, facial expression understanding, speech/voice understanding), emotion understanding, intention understanding, and atmosphere understanding by applying customized knowledge of each agent and by taking considerations of thoughtfulness. The proposal aims to reduce burden of humans in humans-robots interaction, so as to realize harmonious communication by excluding unnecessary troubles or misunderstandings among agents, and finally helps to create a peaceful, happy, and prosperous humans-robots society. A simulated experiment is carried out to validate the deep level situation understanding system on a scenario where meeting-room reservation is done between a human employee and a secretary-robot. The proposed deep level situation understanding system aims to be applied in service robot systems for smoothing the communication and avoiding misunderstanding among agents.

Experiential Understanding of Humans and Reconstructing the Theory of Pathophysiology in the Sasang Constitutional Medical Theory (사상체질의학의 경험적 인간해명과 장부이론의 재구성)

  • Choi, Dae-Woo
    • Journal of Sasang Constitutional Medicine
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    • v.31 no.1
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    • pp.79-93
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    • 2019
  • Objective The purpose of this study was to show that the characteristics of the Sasang Constitutional Medical theory(SCM) are different from the traditional medical theory by comparing their theories of humans and pathophysiology. Methods The establishments and developments of the traditional medical theory were reviewed. Then the hypothesis that the theoretical foundation of SCM is different from that of the traditional medical theory was tested by comparing the traditional medical theory and SCM with respect to the theories of humans and the reconstructed theory of pathophysiology. Results The main findings of this study can be summarized as follows. 1. The theory of SCM reconstructed the traditional medical theory by shifting the paradigm concerning the structure of human existence. 2. The theory for SCM reconstructed the theory of pathophysiology by expanding Confucian moral theory from an experiential perspective. 3. The theory of SCM categorizes humans into four constitution groups according to congenital individuality in emotional expressions and pathophysiological functions. The categorization is based on medical treatment through which it was found that there are congenital individuality in the expression of his moral feelings. 4. The reconstructed pathophysiological theory of the SCM provides the foundation for establishing a verifiable medical theory. Discussion and conclusion The Sasang Constitutional Medical Theory is based on the idea that humans do not follow the changes of Nature but pursue morality and wealth in the Sasang system of the Heavenly qi and human affairs. Therefore, the theory is founded on Confucian moral theory but develops its own view of the theory of pathophysiology by way of experiential interpretation.

Confucius Understanding on Deasoon Ideas (대순사상의 유교적 이해)

  • Hwang, Eui-Dong
    • Journal of the Daesoon Academy of Sciences
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    • v.20
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    • pp.125-168
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    • 2009
  • Deasoon ideas are doctrine of Deasoonjinrihoe, which was founded by Ilsoon Gang, religious thinker in the late of Josun Dynasty. This study aims at examining influences of Confucius ideas implicit in Deasoon ideas and finding out their meaning in the modern society. Ilsoon Gang considered Confucianism very important when he forms his Deasoon ideas and after all, he included Confucius ideas to Deasoon ideas to develop his own religious theory. The meanings of Deasoon ideas in the modern world are as follows: First, Deasoon's harmonious ideas on yin and yang can be a healing method to solve conflicts and confrontations of the modern society. Second, Deasoon's harmony between God and humans and ideas on human dignity is helpful to solve human isolation that the modern society faces. Third, Deasoon's ideas that human's hostility and grudge must be healed teaches loves and co-existence to humans. Fourth, Dotongjinkyeong, which is Deasoon's ideal world, is the world where communication between an individual and the whole, God and humans, a human and a human, and humans and the nature perfectly are harmonized.

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Dividing Occluded Humans Based on an Artificial Neural Network for the Vision of a Surveillance Robot (감시용 로봇의 시각을 위한 인공 신경망 기반 겹친 사람의 구분)

  • Do, Yong-Tae
    • Journal of Institute of Control, Robotics and Systems
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    • v.15 no.5
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    • pp.505-510
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    • 2009
  • In recent years the space where a robot works has been expanding to the human space unlike traditional industrial robots that work only at fixed positions apart from humans. A human in the recent situation may be the owner of a robot or the target in a robotic application. This paper deals with the latter case; when a robot vision system is employed to monitor humans for a surveillance application, each person in a scene needs to be identified. Humans, however, often move together, and occlusions between them occur frequently. Although this problem has not been seriously tackled in relevant literature, it brings difficulty into later image analysis steps such as tracking and scene understanding. In this paper, a probabilistic neural network is employed to learn the patterns of the best dividing position along the top pixels of an image region of partly occlude people. As this method uses only shape information from an image, it is simple and can be implemented in real time.

Post-Humans in the SF Narrative and Their Potential as the New Subject (SF서사에서 나타나는 포스트휴먼과 새로운 주체로서의 가능성)

  • Choo, Hye-Jin
    • The Journal of the Korea Contents Association
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    • v.20 no.12
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    • pp.95-102
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    • 2020
  • The purpose of this study is to seek a new understanding of human beings by examining, through the various types of futuristic humans in SF narratives, the changes of human condition and identity, raised by the discussion on the posthuman today. The rapid development of science and technology blurs the line between humans and machines, predicting the birth of the 'new human posterior to the human'. The advancement of technology enables the production of 'human beyond the biological human' through the combination of humans and machines, and humans are becoming more mechanized. On the other hand, machines are gradually developing to the stage of resembling not just the exterior body structure, but the thinking abilities and emotions of human beings. However, by colliding with the traditional view of human beings, artificial changes to the human condition as a result of cutting-edge technology demand a new perspective on the meaning of a new being and changes in human conditions. Therefore, the study examines how human conditions and perceptions have changed in accordance with the evolution of science and technology, and then explores the direction of co-evolution between humans and machines through the various types of futuristic humans that appear in the SF narratives, as well as the potential of futuristic humans as the new subject.

A Study on the Direction of Christian education in the Age of hyper connectivity Society (초연결성 사회에서의 기독교교육 방향 모색)

  • Chung, Ha Eun
    • Journal of Christian Education in Korea
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    • v.71
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    • pp.371-399
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    • 2022
  • The era we are living in is an era of hyperconnectivity where boundaries and limitations of each field and domain disappear and organically converge and share with each other. Christians living in the age of hyperconnectivity are losing their direction of life due to various divisions and severances, such as holiness and secularity, church and world, soul and body, faith and life, and humans and nature. However, in a hyperconnected society, it is necessary to break free from division and conflict caused by disconnection, and realize the kingdom of God through connection and solidarity between humans, nature, and the world. In order to explore the direction of Christian education for this purpose, this study examined the characteristics of the era of hyperconnectivity and the principle of solidarity, which is the core of hyperconnectivity. The theological meaning of solidarity was examined in terms of humans, nature, and the world, and based on this understanding, the direction of Christian education in the era of hyperconnectivity was sought. It can be summarized as having a religious understanding of human beings of Homoconnectus with a pericoretic mode of existence. Third, education on the kingdom of justice and peace where we can live together in a solidarity relationship can be summarized.

A Relational Geography of Consumption and Ethical Geography Education (소비의 관계적 지리와 윤리적 지리교육)

  • Kim, Byungyeon
    • Journal of the Korean Geographical Society
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    • v.50 no.2
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    • pp.239-254
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    • 2015
  • The purpose of this study is to explore the possibility of ethical geography education, based on the 'relational turn' of understanding of human/non-humans and place in the context of the student's daily consumption. To do this, first and foremost, due to the de-localization of product networks that students consume, it has been discussed the situation that the ethics of responsibility and care is reduced. Then, this paper suggests an understanding of place and human/non-humans in a relational view, as a basis for the student's ability to look at matters of consumption and ethics through the viewpoint of relational ethics of responsibility and care. Finally, this research examined relation of commodity consumption, relational geographies and ethics of responsibility and care through 'mobile phone connection'. It is argued in the paper that the role of ethical geography education lies also in allowing students to feel connected to various humans/non-humans as a absent presence in his own life and to acquire cognitive and practical skills to provide more responsibility and care for their socio-ecological environment, thus making a better world.

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Human Cytochrome P450 Metabolic Activation in Chemical Toxicity

  • Kim, Dong-Hak;Chun, Young-Jin
    • Toxicological Research
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    • v.23 no.3
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    • pp.189-196
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    • 2007
  • Cytochrome P450 (P450) enzymes are the major catalysts involved in the biotransformation of various drugs, pollutants, carcinogens, and many endogenous compounds. Most of chemical carcinogens are not active by themselves but they require metabolic activation. P450 isozymes playa pivotal role in the metabolic activation. The activation of arylamines and heterocyclic arylamines (HAAs) involves critical N-hydroxylation, usually by P450. CYP1A2 plays an important role in these reactions. Broad exposure to many of these compounds might cause carcinogenicity in animals and humans. On the other hand, P450s can be also involved in the bioactivation of other chemicals including alcohols, aflatoxin B1, acetaminophen, and trichloroethylene, both in humans and in experimental animals. Understanding the P450 metabolic activation of many chemicals is necessary to develop rational strategies for prevention of their toxicities in human health. An important part is the issues of extrapolation between species in predicting risks and variation of P450 enzyme activities in humans.

A Systematic Review on Human Factors in Cybersecurity

  • Alghamdi, Ahmed
    • International Journal of Computer Science & Network Security
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    • v.22 no.10
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    • pp.282-290
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    • 2022
  • A huge budget is spent on technological solutions to protect Information Systems from cyberattacks by organizations. However, it is not enough to invest alone in technology-based protection and to keep humans out of the cyber loop. Humans are considered the weakest link in cybersecurity chain and most of the time unaware that their actions and behaviors have consequences in cyber space. Therefore, humans' aspects cannot be neglected in cyber security field. In this work we carry out a systematic literature review to identify human factors in cybersecurity. A total of 27 papers were selected to be included in the review, which focuses on the human factors in cyber security. The results show that in total of 14 identified human factors, risk perception, lack of awareness, IT skills and gender are considered critical for organization as for as cyber security is concern. Our results presented a further step in understanding human factors that may cause issues for organizations in cyber space and focusing on the need of a customized and inclusive training and awareness programs.

Models of Sexual Response in Humans (인간의 성 반응에 대한 모델)

  • Choi, In Kwang
    • Korean Journal of Biological Psychiatry
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    • v.20 no.3
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    • pp.66-73
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    • 2013
  • Sexual behavior is crucial in life, yet comparatively little is known about the mechanisms in the sexual response in humans. A lot of theories and models have been developed to explain about the process of the sexual response in humans. The first model of sexual function was described by Masters and Johnson, defined the four-phase model (phases of excitation, plateau, orgasm and resolution). Helen Kaplan proposed a slightly different model of human sexual response by adding the conception of the desire phase. Some years later, a new model of circular sexual response pattern was described by Whipple and Brash-McGreer, who acknowledged the cyclic nature of women's sexual response. Basson presented an alternative model of women's normative sexual function, which featured a responsive form of desire in women's sexual response. Bancroft developed a new theoretical model, the Dual Control Model, which postulates sexual response and arousal is ultimately determined by the balance between the sexual activation or excitation system and the sexual inhibition system. The Sexual Tipping Point is a model created by Perelman, suggesting that a sexual response is determined by a balance between excitatory or inhibitory factors that may be psychological, organic, psychosocial, or cultural. A comprehensive understanding of sexual response and function is of paramount importance for the psychiatrist to study sex, offer counseling to the patient on sex, and practice sex therapy. In this literature, models of sexual response would be reviewed to understand the knowledge of the sexual functioning in humans.