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CIKM
2008
Springer
13 years 11 months ago
Social capital in online communities
Online communities are connecting hordes of individuals and generating rich social network data. The social capital that resides within these networks is largely unknown. We propo...
Matthew S. Smith
CIKM
2008
Springer
13 years 11 months ago
A latent variable model for query expansion using the hidden markov model
We propose a novel probabilistic method based on the Hidden Markov Model (HMM) to learn the structure of a Latent Variable Model (LVM) for query language modeling. In the proposed...
Qiang Huang, Dawei Song
CIKM
2008
Springer
13 years 11 months ago
Automatic metadata generation for scanned scientific volumes
Large scale digitization projects have been conducted at the Internet Archive digital library to preserve cultural artifacts and to provide permanent access. The increasing amount...
Xiaonan Lu, Brewster Kahle
CIKM
2008
Springer
13 years 11 months ago
Privacy-preserving data publishing for horizontally partitioned databases
There is an increasing need for sharing data repositories containing personal information across multiple distributed, possibly untrusted, and private databases. Such data sharing...
Pawel Jurczyk, Li Xiong
CIKM
2008
Springer
13 years 11 months ago
Social navigation and annotation for electronic books
Modern efforts on digitizing electronic books focus on preserving authentic "spatial" representation of the original sources. The new format requires new tools to help u...
Jae-Kyung Kim, Rosta Farzan, Peter Brusilovsky