scholarly journals Community Core Evolution in Mobile Social Networks

2013 ◽  
Vol 2013 ◽  
pp. 1-14 ◽  
Author(s):  
Hao Xu ◽  
Weidong Xiao ◽  
Daquan Tang ◽  
Jiuyang Tang ◽  
Zhenwen Wang
Keyword(s):  
Social Networks ◽  
Community Structure ◽  
Empirical Studies ◽  
Mobile Social Networks ◽  
The Real ◽  
Temporary Connection ◽  
Whole Process ◽  
Relationship Of ◽  
The Relationship ◽  
Stable Community

Community detection in social networks attracts a lot of attention in the recent years. Existing methods always depict the relationship of two nodes using the temporary connection. However, these temporary connections cannot be fully recognized as the real relationships when the history connections among nodes are considered. For example, a casual visit in Facebook cannot be seen as an establishment of friendship. Hence, our question is the following: how to cluster the real friends in mobile social networks? In this paper, we study the problem of detecting the stable community core in mobile social networks. The cumulative stable contact is proposed to depict the relationship among nodes. The whole process is divided into timestamps. Nodes and their connections can be added or removed at each timestamp, and historical contacts are considered when detecting the community core. Also, community cores can be tracked through the incremental computing, which can help to recognize the evolving of community structure. Empirical studies on real-world social networks demonstrate that our proposed method can effectively detect stable community cores in mobile social networks.

Joshua Kates, Essential History: Jacques Derrida and the Development of Deconstruction (Evanston, Illinois: Northwestern University Press, 2005), 352pp, $29.95 (USD), ISBN 10: 0810123274, ISBN-13: 978-0810123274

Derrida Today ◽  
2008 ◽  
Vol 1 (1) ◽  
pp. 131-133
Author(s):  
Gary Banham
Keyword(s):  
Jacques Derrida ◽  
The Real ◽  
Northwestern University ◽  
Relationship Of ◽  
The Relationship

This book promises a ‘radical reappraisal’ (Kates 2005, xv) of Derrida, concentrating particularly on the relationship of Derrida to philosophy, one of the most vexed questions in the reception of his work. The aim of the book is to provide the grounds for this reappraisal through a reinterpretation in particular of two of the major works Derrida published in 1967: Speech and Phenomena and Of Grammatology. However the study of the development of Derrida's work is the real achievement of the book as Kates discusses major works dating from the 1954 study of genesis in Husserl's phenomenology through to the essays on Levinas and Foucault in the early 1960's as part of his story of how Derrida arrived at the writing of the two major works from 1967.

The Relationship of State and Society: Productive or Unproductive

2002 ◽  
Vol 18 (1) ◽  
pp. 23-45 ◽  
Author(s):  
Richard Grabowski
Keyword(s):  
Social Networks ◽  
Rural Development ◽  
Social Cohesion ◽  
Land Reform ◽  
Long Run ◽  
State And Society ◽  
The Creation ◽  
Relationship Of ◽  
The Relationship

The policies followed by patrimonial states generally involve playing one group against another and are inimical to long-run growth. Social cohesion or closure among rural groups (tenants, part-owners, etc.) provides a mechanism by which the governing elite are likely to find increased opportunities to behave in a developmental way. More strongly, this rural cohesion or closure often compels them to behave in a developmental manner. Such closure is most likely to result from broad based rural development resulting in the creation of extensive social networks via the operation of intermediaries. The prewar experiences of Japan and Korea with land reform are used to illustrate the argument.

scholarly journals The specifics of interpretation of the history in the story by A. Doronin «A Wolf Ravine»

2021 ◽  
Vol 11 (1) ◽  
pp. 139-147
Author(s):  
S. V. Sheyanova ◽  
◽  
N. M. Yusupova ◽  
Keyword(s):  
Literary Criticism ◽  
Historical Narrative ◽  
Volga Region ◽  
Psychological States ◽  
The Real ◽  
The Subject ◽  
The Individual ◽  
Relationship Of ◽  
First Time ◽  
The Relationship

Introduction: at present the reader’s audience is particularly interested in creative experiments in which the historical fate of the Russian peasantry in the «turning» eras is artistically comprehended. The article is devoted to the study of the problem-thematic range of modern Mordovian historical prose. The subject of analysis is the peculiarity of the reception of the period of collectivization and dekulakization in the story by Erzyan prose writer A. Doronin «A Wolf Ravine». Objective: to reveal the features of the artistic reconstruction of the events of the 1930s, the modeling of the relationship between a man and society in the story by A. Doronin «A Wolf Ravine».Research materials: the story by A. Doronin «A Wolf Ravine». Results and novelty of the research: the historical story « A Wolf Ravine » for the first time becomes the object of scientific understanding and is introduced into the context of Finno-Ugric literary criticism. A. Doronin artistically interprets the real events and circumstances of the resettlement of dispossessed peasants of the Volga region to the uninhabited steppes of Kazakhstan. As a result of the study, we conclude that the actualization of this problem-thematic cluster is due to the creative concept of the historical writer; the individual author’s approach to the reconstruction of historical narrative can be traced in the writer’s desire to realistically reveal the relationship of personality and society in the tragic 1930s; to analyze intentions of people and of the psychological states of the characters. Problems of a sociopolitical nature, actualized in the story, are filled with philosophical, axiological content, and lead to a multi-faceted understanding of the «man and history» problem.

scholarly journals On the Relationship of Mathematics to the Real World

Resonance ◽  
2018 ◽  
Vol 23 (2) ◽  
pp. 183-195
Author(s):  
Deepak Dhar
Keyword(s):  
Real World ◽  
The Real ◽  
Relationship Of ◽  
The Relationship

Shelf Space Allocation and Profit Maximization in Mass Retailing

1973 ◽  
Vol 37 (3) ◽  
pp. 54-60 ◽  
Author(s):  
Ronald C. Curhan
Keyword(s):  
Conceptual Models ◽  
Empirical Studies ◽  
Profit Maximization ◽  
Shelf Space ◽  
For Profit ◽  
Space Allocation ◽  
Practical Management ◽  
Shelf Space Allocation ◽  
Relationship Of ◽  
The Relationship

Conceptual models and empirical studies of the relationship of shelf space allocation to unit sales are reviewed in this article. This knowledge is organized to support specific recommendations for the practical management of shelf space for profit maximization.

Node Trust: an effective method to detect non-overlapping community in social networks

2020 ◽  
pp. 2150036
Author(s):  
Jinfang Sheng ◽  
Qiong Li ◽  
Bin Wang ◽  
Wanghao Guan ◽  
Jinying Dai ◽  
...  
Keyword(s):  
Social Networks ◽  
Community Structure ◽  
Community Detection ◽  
Linear Time ◽  
Deep Understanding ◽  
Detection Algorithm ◽  
Underlying Structure ◽  
Community Detection Algorithm ◽  
Stable Community ◽  
Synthetic Networks

Social networks are made up of members in society and the social relationships established by the interaction between members. Community structure is an essential attribute of social networks. The question arises that how can we discover the community structure in the network to gain a deep understanding of its underlying structure and mine information from it? In this paper, we introduce a novel community detection algorithm NTCD (Community Detection based on Node Trust). This is a stable community detection algorithm that does not require any parameters settings and has nearly linear time complexity. NTCD determines the community ownership of a node by studying the relationship between the node and its neighbor communities. This relationship is called Node Trust, representing the possibility that the node is in the current community. Node Trust is also a quality function, which is used for community detection by seeking maximum. Experiments on real and synthetic networks show that our algorithm has high accuracy in most data sets and stable community division results. Additionally, through experiments on different types of synthetic networks, we can conclude that our algorithm has good robustness.

The relationship of social support, social networks and negative events with depression in patients with coronary artery disease

2000 ◽  
Vol 4 (3) ◽  
pp. 253-258 ◽  
Author(s):  
H. B. Bosworth ◽  
D. C. Steffens ◽  
M. N. Kuchibhatla ◽  
W. J. Jiang ◽  
R. M. Arias ◽  
...  
Keyword(s):  
Social Support ◽  
Coronary Artery Disease ◽  
Social Networks ◽  
Coronary Artery ◽  
Negative Events ◽  
Artery Disease ◽  
Relationship Of ◽  
The Relationship

Effect of Sintering Temperature on Microstructure and Properties of VС/Fe Composite

2012 ◽  
Vol 430-432 ◽  
pp. 978-983
Author(s):  
Guo Jun Zhang ◽  
Zhi Ping Sun ◽  
Li Yan Zou
Keyword(s):  
Mechanical Properties ◽  
Fracture Toughness ◽  
Sintering Temperature ◽  
Growth Trend ◽  
Flexure Strength ◽  
Microstructure And Properties ◽  
Whole Process ◽  
Relationship Of ◽  
The Relationship ◽  
Composite Samples

VC/Fe composite samples were fabricated by sintering at 1050, 1100 and 1150°C in vacuum. The microstructure and mechanical properties of samples were examined, and the relationship of structure and mechanical properties for VC/Fe composite sintered at different temperature were studied. The results show that fracture toughness, hardness and density is increasing obviously at 1050-1100°Cwith the increasing sintering temperature, but the growth trend increases slowly at 1100-1150°C; in whole process with temperature increased, Flexure strength heighten trend obviously. The microstructure of VC/Fe composite changed from particles piled up together to the microstructure particles closely, VC particles set gradually into Fe with temperature increased, and the gap reduced gradually.

Using Logic Activities to Produce a Class Constitution

1992 ◽  
Vol 40 (3) ◽  
pp. 174-176
Author(s):  
Susan Strand Monchamp
Keyword(s):  
Real World ◽  
Evaluation Standards ◽  
The Real ◽  
Mathematical Connections ◽  
Relationship Of ◽  
The Relationship

One of my major goals in mathematics is to have my student understand the relationship of mathematics to the real world. To this end, we begin the year in my first-gradeclass by doing a series of logic activities that lead to the production of our class constitution. The activities reflect three of the NCTM' curriculum and evaluation standards—Mathematics a Communication, Mathematics as Reasoning, and Mathematical Connections (NCTM 1989).

Dalit Capital and Markets: A Case of Unfavourable Inclusion

2018 ◽  
Vol 4 (1) ◽  
pp. 51-61
Author(s):  
Aseem Prakash
Keyword(s):  
Social Networks ◽  
Social Relationships ◽  
Economic Resources ◽  
Nation State ◽  
Constitutional Order ◽  
Goods And Services ◽  
Market State ◽  
Relationship Of ◽  
Institutional Space ◽  
The Relationship

The nature of our constitutional order is changing from a nation-state into a market-state. The market-state seeks to acquire legitimacy not as a provider or distributor of welfare goods and economic resources but strives to provide an enabling framework for the society to secure opportunities and better goods and services. As markets have acquired a pre-eminent institutional space, this article seeks to understand the aspirations of Dalits to enter markets as owners of capital and trade in diverse goods and services. The article examines the relationship between caste and capitalism, and argues that the current relationship of caste and capitalism does not operate on the notions of merit and efficiency. Markets are embedded in social relationships and, therefore, are more prone to be influenced by social customs rather than ideas of modern contracts, merit and efficiency. Drawing upon interviews with several successful Dalit entrepreneurs and their experiences, the article finds ‘unfavoured’ or ‘adverse’ inclusion of Dalits in the markets caused by social networks populated and controlled by upper-caste business peers.

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