Results 91 to 100 of about 144,734 (276)
Systems Research and Behavioral Science, EarlyView.Abstract In conducting their research, academics engage in intellectual work. To illustrate the dynamic evolution of scholars collaborating over time, the development and use of critical systems heuristics (CSH) is taken as an example; historically, CSH consists of an intergenerational chain involving Churchman, Ulrich and Midgley, each a highly ...
Richard Ormerod
wiley +1 more source
Erving Goffman at 100: A Chameleon Seen as a Rorschach Test within a Kaleidoscope
Symbolic Interaction, EarlyView.The 100th anniversary of Erving Goffman's birth was in 2022. Drawing on his work, the Goffman archives, the secondary literature, and personal experiences with him and those in his university of Chicago cohort, I reflect on some implications of his work and life, and the inseparable issues of understanding society.
Gary T. Marx
wiley +1 more source
Quantum Communication Complexity [PDF]
arXiv, 2000 This paper surveys the field of quantum communication complexity. Some interesting recent results are collected concerning relations to classical communication, lower bound methods, one-way communication, and applications of quantum communication complexity.
arxiv
Integrated Sensing and Communication for Anti-Jamming with OAM
The spectrum share and open nature of wireless channels enable integrated sensing and communication (ISAC) susceptible to hostile jamming attacks. Due to the intrinsic orthogonality and rich azimuth angle information of orbital angular momentum (OAM), vortex electromagnetic waves with helical phase fronts have shown great potential to achieve high ...
Liang, Liping +3 more
openaire +2 more sources
Intelligent Anti-jamming Communication Based on the Modified Q-Learning
Procedia Computer Science, 2018 Abstract Based on the probability of communication in different channels, the jammer launches intelligent jamming attack, which poses a serious challenge to the reliable transmission capability of wireless communication system. In this paper, the channel selection problem for anti-jamming defense is formulated as a Markov decision process (MDP). Then,
Yingtao Niu +3 more
openaire +2 more sources
Art as a Channel and Embodiment of Symbolic Interaction Between Migrants and Non‐Migrants
Symbolic Interaction, EarlyView.Many non‐migrant politicians, journalists, and scholars in migrant‐ destination societies often represent migrants with self‐interested objectives and in specific instrumental ways based on stereotypes. Yet research on symbolic interaction reveals migrants are not passive victims.
Jacob Thomas
wiley +1 more source
Structure and Overlaps of Communities in Networks [PDF]
arXiv, 2012 One of the main organizing principles in real-world social, information and technological networks is that of network communities, where sets of nodes organize into densely linked clusters. Even though detection of such communities is of great interest, understanding the structure communities in large networks remains relatively limited.
arxiv
TESOL Quarterly, EarlyView.Abstract Extending the current scholarly discussion on anti‐racist translingualism, this article explores how two multilingual international students navigate and resist the feelings of shame through translingual digital storytelling. Based on a narrative analysis, the study delves into the multilingual international students' racialized experience as ...
Jialei Jiang
wiley +1 more source
Galileo and EGNOS as an asset for UTM safety and security [PDF]
, 2019 GAUSS (Galileo-EGNOS as an Asset for UTM Safety and Security) is a H2020 project1 that aims at designing and developing high performance positioning systems for drones within the U-Space framework focusing on UAS (Unmanned Aircraft System) VLL (Very Low ...
Andrade-Cetto, Juan +7 more
core
Community Detection Algorithm Evaluation using Size and Hashtags [PDF]
arXiv, 2016 Understanding community structure in social media is critical due to its broad applications such as friend recommendations, link predictions and collaborative filtering. However, there is no widely accepted definition of community in literature. Existing work use structure related metrics such as modularity and function related metrics such as ground ...
arxiv