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CIKM
2008
Springer
14 years 19 days ago
Combining concept hierarchies and statistical topic models
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
Chaitanya Chemudugunta, Padhraic Smyth, Mark Steyv...
CIKM
2008
Springer
14 years 19 days ago
Mining conceptual graphs for knowledge acquisition
This work addresses the use of computational linguistic analysis techniques for conceptual graphs learning from unstructured texts. A technique including both content mining and i...
Milagros Fernández, Eric Villemonte de la C...
AIRS
2006
Springer
14 years 19 days ago
A Music Retrieval System Based on Query-by-Singing for Karaoke Jukebox
This paper investigates the problem of retrieving Karaoke music by singing. The Karaoke music encompasses two audio channels in each track: one is a mix of vocal and background acc...
Hung-Ming Yu, Wei-Ho Tsai, Hsin-Min Wang
DIM
2005
ACM
14 years 18 days ago
Usable presentation of secure pseudonyms
Privacy-Enhancing Identity Management (PIM) enables users to control which personal information they provide to their communication partner(s) by partitioning their personal infor...
Katrin Borcea-Pfitzmann, Elke Franz, Andreas Pfitz...
CIVR
2008
Springer
156views Image Analysis» more  CIVR 2008»
14 years 13 days ago
Semantics and CBIR: a medical imaging perspective
Medical CBIR (content-based image retrieval) applications pose unique challenges but at the same time offer many new opportunities. On one hand, while one can easily understand ne...
Xiang Sean Zhou, Sonja Zillner, Manuel Möller...