Sciweavers

721 search results - page 7 / 145
» Data mining for social network analysis
Sort
View
BPM
2004
Springer
167views Business» more  BPM 2004»
14 years 1 months ago
Mining Social Networks: Uncovering Interaction Patterns in Business Processes
Increasingly information systems log historic information in a systematic way. Workflow management systems, but also ERP, CRM, SCM, and B2B systems often provide a so-called “ev...
Wil M. P. van der Aalst, Minseok Song
WWW
2009
ACM
14 years 9 months ago
The slashdot zoo: mining a social network with negative edges
We analyse the corpus of user relationships of the Slashdot technology news site. The data was collected from the Slashdot Zoo feature where users of the website can tag other use...
Andreas Lommatzsch, Christian Bauckhage, Jé...
ICWSM
2009
13 years 6 months ago
Delta TFIDF: An Improved Feature Space for Sentiment Analysis
Mining opinions and sentiment from social networking sites is a popular application for social media systems. Common approaches use a machine learning system with a bag of words f...
Justin Martineau, Tim Finin
KDD
2009
ACM
179views Data Mining» more  KDD 2009»
14 years 9 months ago
Connections between the lines: augmenting social networks with text
Jonathan Chang, Jordan L. Boyd-Graber, David M. Bl...
ICDM
2010
IEEE
193views Data Mining» more  ICDM 2010»
13 years 6 months ago
Supervised Link Prediction Using Multiple Sources
Link prediction is a fundamental problem in social network analysis and modern-day commercial applications such as Facebook and Myspace. Most existing research approaches this pro...
Zhengdong Lu, Berkant Savas, Wei Tang, Inderjit S....