Sciweavers

1127 search results - page 204 / 226
» Social Networks as Data Source for Recommendation Systems
Sort
View
HICSS
2010
IEEE
227views Biometrics» more  HICSS 2010»
15 years 6 months ago
Do Online Reviews Reflect a Product's True Perceived Quality? - An Investigation of Online Movie Reviews Across Cultures
When does the reported average of online ratings match perceived average assessment? We apply behavioral theory to capture intentions in rating online movie reviews in two dissimi...
Noi Sian Koh, Nan Hu, Eric K. Clemons
WINE
2005
Springer
109views Economy» more  WINE 2005»
15 years 5 months ago
New Algorithms for Mining the Reputation of Participants of Online Auctions
The assessment of credibility and reputation of contractors in online auctions is the key issue in providing reliable environment for customer-to-customer e-commerce. Confident re...
Mikolaj Morzy
AAAI
2011
13 years 11 months ago
Relational Blocking for Causal Discovery
Blocking is a technique commonly used in manual statistical analysis to account for confounding variables. However, blocking is not currently used in automated learning algorithms...
Matthew J. Rattigan, Marc E. Maier, David Jensen
SIGMOD
2012
ACM
250views Database» more  SIGMOD 2012»
13 years 2 months ago
Authenticating location-based services without compromising location privacy
The popularity of mobile social networking services (mSNSs) is propelling more and more businesses, especially those in retailing and marketing, into mobile and location-based for...
Haibo Hu, Jianliang Xu, Qian Chen, Ziwei Yang
WSDM
2012
ACM
300views Data Mining» more  WSDM 2012»
13 years 7 months ago
Adding semantics to microblog posts
Microblogs have become an important source of information for the purpose of marketing, intelligence, and reputation management. Streams of microblogs are of great value because o...
Edgar Meij, Wouter Weerkamp, Maarten de Rijke