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CIVR
2008
Springer
204views Image Analysis» more  CIVR 2008»
13 years 12 months ago
Image clustering based on a shared nearest neighbors approach for tagged collections
Browsing and finding pictures in large-scale and heterogeneous collections is an important issue, most particularly for online photo sharing applications. Since such services know...
Pierre-Alain Moëllic, Jean-Emmanuel Haugeard,...
ICWSM
2008
13 years 11 months ago
Collecting and Analyzing Japanese Splogs based on Characteristics of Keywords
This paper focuses on analyzing (Japanese) splogs based on various characteristics of keywords contained in them. We estimate the behavior of spammers when creating splogs from ot...
Yuuki Sato, Takehito Utsuro, Tomohiro Fukuhara, Ya...
MM
2010
ACM
170views Multimedia» more  MM 2010»
13 years 10 months ago
Training data collection system for a learning-based photographic aesthetic quality inference engine
We present a novel data collection system deployed for the ACQUINE - Aesthetic Quality Inference Engine. The goal of the system is to collect online user opinions, both structured...
Razvan Orendovici, James Ze Wang
CHI
2009
ACM
13 years 8 months ago
Coordination in collective intelligence: the role of team structure and task interdependence
The success of Wikipedia has demonstrated the power of peer production in knowledge building. However, unlike many other examples of collective intelligence, tasks in Wikipedia ca...
Aniket Kittur, Bryant Lee, Robert E. Kraut
SIGKDD
2010
146views more  SIGKDD 2010»
13 years 4 months ago
Latent semantic indexing (LSI) fails for TREC collections
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...
Avinash Atreya, Charles Elkan