User profiles for Yong Ahn

Yong-Yeol Ahn

- Verified email at iu.edu - Cited by 15949

Yong Chan Ahn

- Verified email at skku.edu - Cited by 11951

Link communities reveal multiscale complexity in networks

YY Ahn, JP Bagrow, S Lehmann - nature, 2010 - nature.com
Networks have become a key approach to understanding systems of interacting objects,
unifying the study of diverse phenomena including biological organisms and human society 1 , …

I tube, you tube, everybody tubes: analyzing the world's largest user generated content video system

M Cha, H Kwak, P Rodriguez, YY Ahn… - Proceedings of the 7th …, 2007 - dl.acm.org
User Generated Content (UGC) is re-shaping the way people watch video and TV, with
millions of video producers and consumers. In particular, UGC sites are creating new viewing …

Analysis of topological characteristics of huge online social networking services

YY Ahn, S Han, H Kwak, S Moon, H Jeong - Proceedings of the 16th …, 2007 - dl.acm.org
Social networking services are a fast-growing business in the Internet. However, it is unknown
if online relationships and their growth patterns are the same as in real-life social networks…

Understanding the demographics of Twitter users

A Mislove, S Lehmann, YY Ahn, JP Onnela… - Proceedings of the …, 2011 - ojs.aaai.org
Every second, the thoughts and feelings of millions of people across the world are recorded
in the form of 140-character tweets using Twitter. However, despite the enormous potential …

Evidence for Network Evolution in an Arabidopsis Interactome Map

…, B Charloteaux, M Galli, SJ Pevzner, M Tasan, YY Ahn… - Science, 2011 - science.org
Plants have unique features that evolved in response to their environments and ecosystems.
A full account of the complex cellular networks that underlie plant-specific functions is still …

[PDF][PDF] Phase III trial comparing capecitabine plus cisplatin versus capecitabine plus cisplatin with concurrent capecitabine radiotherapy in completely resected gastric …

…, HY Lim, MG Choi, TS Sohn, JH Noh, JM Bae, YC Ahn… - J clin oncol, 2012 - academia.edu
Purpose The ARTIST (Adjuvant Chemoradiation Therapy in Stomach Cancer) trial was the
first study to our knowledge to investigate the role of postoperative chemoradiotherapy …

[HTML][HTML] Virality prediction and community structure in social networks

L Weng, F Menczer, YY Ahn - Scientific reports, 2013 - nature.com
How does network structure affect diffusion? Recent studies suggest that the answer
depends on the type of contagion. Complex contagions, unlike infectious diseases (simple …

Analyzing the video popularity characteristics of large-scale user generated content systems

M Cha, H Kwak, P Rodriguez, YY Ahn… - … /ACM Transactions on …, 2009 - ieeexplore.ieee.org
User generated content (UGC), now with millions of video producers and consumers, is
reshaping the way people watch video and TV. In particular, UGC sites are creating new viewing …

Flavor network and the principles of food pairing

YY Ahn, SE Ahnert, JP Bagrow, AL Barabási - Scientific reports, 2011 - nature.com
The cultural diversity of culinary practice, as illustrated by the variety of regional cuisines,
raises the question of whether there are any general patterns that determine the ingredient …

Association between mental illness and COVID-19 susceptibility and clinical outcomes in South Korea: a nationwide cohort study

…, SY Kim, UM Park, S Choi, SH Lee, YM Ahn… - The Lancet …, 2020 - thelancet.com
Background Evidence for the associations between mental illness and the likelihood of a
positive severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) test result and the …