Results 41 to 50 of about 2,645,620 (291)

Visual analysis of social networks in space and time using smartphone logs [PDF]

open access: yes, 2013
We designed and applied novel interactive visualisation to investigate how social networks - derived from smartphone logs - are embedded in time and space.
Aidan Slingsby   +21 more
core   +2 more sources

Shape graphs and the instantaneous inference of tactical positions in soccer

open access: yesnpj Complexity
We propose shape graphs as instantaneous representations of spatial arrangements in association football (soccer). Shape graphs are a novel type of subgraph of Delaunay triangulations inspired by related applications in fingerprinting and facial ...
Ulrik Brandes   +4 more
doaj   +1 more source

Evolving Social Networks via Friend Recommendations

open access: yes, 2015
A social network grows over a period of time with the formation of new connections and relations. In recent years we have witnessed a massive growth of online social networks like Facebook, Twitter etc. So it has become a problem of extreme importance to
Pal, Manjish, Verma, Amit Kumar
core   +1 more source

Leveraging Social Networks in Direct Services: Are Foundations Doing All They Can? [PDF]

open access: yes, 2011
· Social networks are critical to physical and mental health, and they shape how people see themselves and their possible futures. · Social networks represent an under-leveraged resource in social services’ efforts to alleviate poverty and other social ...
Fels Smyth, Katya
core   +3 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Behavioral Signatures of Values in Everyday Behavior in Retrospective and Real-Time Self-Reports

open access: yesFrontiers in Psychology, 2019
We identified behavioral signatures of the values distinguished in the Schwartz et al. refined value theory (2012). We examined behavioral signatures for two types of values, value states and value traits.
Ewa Skimina   +7 more
doaj   +1 more source

Non-transformative climate policy options decrease conservative support for renewable energy in the US

open access: yesEnvironmental Research Letters, 2023
Motivated by ongoing partisan division in support of climate change policy, this paper investigates whether, among self-identifying liberals and conservatives, the mere presence of a non-transformative climate policy such as carbon capture and storage ...
Thomas Marlow, Kinga Makovi
doaj   +1 more source

Unveiling the Importance and Evolution of Design Components Through the “Tree of Blockchain”

open access: yesFrontiers in Blockchain, 2021
This study covers the evolutionary development of blockchain technologies over the last 11 years (2009–2019) and sheds lights on potential areas of innovation in heretofore unexplored sub-components.
Florian Spychiger   +3 more
doaj   +1 more source

De-anonymizing Social Networks

open access: yes, 2009
Operators of online social networks are increasingly sharing potentially sensitive information about users and their relationships with advertisers, application developers, and data-mining researchers. Privacy is typically protected by anonymization, i.e.
Narayanan, Arvind, Shmatikov, Vitaly
core   +2 more sources

Social inertia in collaboration networks [PDF]

open access: yes, 2005
This work is a study of the properties of collaboration networks employing the formalism of weighted graphs to represent their one-mode projection. The weight of the edges is directly the number of times that a partnership has been repeated.
C. M. Chen   +6 more
core   +1 more source

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