Sciweavers

10 search results - page 1 / 2
» Mining User Profiles to Support Structure and Explanation in...
Sort
View
CORR
2008
Springer
126views Education» more  CORR 2008»
13 years 3 months ago
Mining User Profiles to Support Structure and Explanation in Open Social Networking
The proliferation of media sharing and social networking websites has brought with it vast collections of site-specific user generated content. The result is a Social Networking Di...
Avare Stewart, Ernesto Diaz-Aviles, Wolfgang Nejdl
JUCS
2008
166views more  JUCS 2008»
13 years 3 months ago
Exposure and Support of Latent Social Networks among Learning Object Repository Users
Abstract: Although immense efforts have been invested in the construction of hundreds of learning object repositories, the degree of reuse of learning resources maintained in such ...
Peng Han, Gerd Kortemeyer, Bernd J. Krämer, C...
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
11 years 6 months ago
From user comments to on-line conversations
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
Chunyan Wang, Mao Ye, Bernardo A. Huberman
ICDM
2010
IEEE
202views Data Mining» more  ICDM 2010»
13 years 1 months ago
Discovering Overlapping Groups in Social Media
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...
Xufei Wang, Lei Tang, Huiji Gao, Huan Liu
IUI
2011
ACM
12 years 6 months ago
Groups without tears: mining social topologies from email
As people accumulate hundreds of “friends” in social media, a flat list of connections becomes unmanageable. Interfaces agnostic to social structure hinder the nuanced sharin...
Diana MacLean, Sudheendra Hangal, Seng Keat Teh, M...