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ICIS
2004
15 years 8 months ago
Opting-in or Opting-out on the Internet: Does it Really Matter?
Personal privacy has become one of the pressure points that comprises utmost primacy in the scientific community. An often debated privacy issue concerns the means of soliciting c...
Yee-Lin Lai, Kai Lung Hui
WWW
2006
ACM
16 years 7 months ago
Question answering on top of the BT digital library
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
Johanna Völker, Peter Haase, Philipp Cimiano,...
CHI
2008
ACM
16 years 7 months ago
What drives content tagging: the case of photos on Flickr
We examine tagging behavior on Flickr, a public photosharing website. We build on previous qualitative research that exposed a taxonomy of tagging motivations, as well as on socia...
Oded Nov, Mor Naaman, Chen Ye
SIGIR
2009
ACM
16 years 1 months ago
Effective query expansion for federated search
While query expansion techniques have been shown to improve retrieval performance in a centralized setting, they have not been well studied in a federated setting. In this paper, ...
Milad Shokouhi, Leif Azzopardi, Paul Thomas
ICMCS
2007
IEEE
255views Multimedia» more  ICMCS 2007»
16 years 26 days ago
Distributed Architecture for Large Scale Image-Based Search
In recent years, some computer vision algorithms such as SIFT (Scale Invariant Feature Transform) have been employed in image similarity match to perform image-based search applic...
Yu Zheng, Xing Xie, Wei-Ying Ma