نتایج جستجو برای: strangers

تعداد نتایج: 2387  

2003
CarolD. Ryff Burton H. Singer

A second generic observation setting the stage for what follows is the relative paucity of knowledge about positive emotion-health linkages. Our goal is to bring greater attention to salubrious conn~ons between affective experience and health. mental and physical. An emphasis on positive health, we note, does not translate simplistically to a focus on exclusively positive affe:ctive experience....

Journal: :J. Inf. Sci. Eng. 2015
W. G. C. W. Kumara Timothy K. Shih Shih-Ming Chang

Moving human objects (or ‘strangers’ as referred here) in the background obscure the scenery in regular panorama photography. Hence this paper proposes a novel method to remove the strangers from the background of the panorama. In the proposed system the object segmentation, dynamic background inpainting, and panorama creation phases are used to compose a panorama. If the detected face data of ...

Journal: :JCM 2017
Ping Liu Peiyan Yuan Chenyang Wang

—Routing is one of the difficult issues in mobile opportunistic networks, due to the lack of global knowledge and sporadic links. Related works use a greedy strategy to forward packets, i.e., they select relays with higher/bigger quality metrics. In this paper, we study the Opportunistic Routing Protocols (ORPs) from the perspective of social network analysis. Specifically, we discuss the impa...

2002
Kent E. Seamons Marianne Winslett Ting Yu Bryan Smith Evan Child Jared Jacobson Hyrum Mills Lina Yu

In open systems like the Internet, traditional approaches to security based on identity do not provide a solution to the problem of establishing trust between strangers, because strangers do not share the same security domain. A new approach to establishing trust between strangers is trust negotiation, the bilateral exchange of digital credentials describing attributes of the negotiation partic...

Journal: :Pediatric Research 1974

Journal: :ETS Research Bulletin Series 1976

Journal: :Frontiers in Behavioral Neuroscience 2015

Journal: :American Anthropologist 1979

2016
Masanori Takano Kazuya Wada Ichiro Fukuda

The construction of reciprocal relationships requires cooperative interactions during the initial meetings. However, cooperative behavior with strangers is risky because the strangers may be exploiters. In this study, we show that people increase the likelihood of cooperativeness of strangers by using lightweight non-risky interactions in risky situations based on the analysis of a social netwo...

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