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IDEAS
2008
IEEE
80views Database» more  IDEAS 2008»
15 years 11 months ago
Improved count suffix trees for natural language data
With more and more natural language text stored in databases, handling respective query predicates becomes very important. Optimizing queries with predicates includes (sub)string ...
Guido Sautter, Cristina Abba, Klemens Böhm
ICDM
2007
IEEE
183views Data Mining» more  ICDM 2007»
15 years 11 months ago
Depth-Based Novelty Detection and Its Application to Taxonomic Research
It is estimated that less than 10 percent of the world’s species have been described, yet species are being lost daily due to human destruction of natural habitats. The job of d...
Yixin Chen, Henry L. Bart Jr., Xin Dang, Hanxiang ...
IWCMC
2006
ACM
15 years 11 months ago
A joint technical and micro-economic investigation of pricing data services over wireless LANs
In this paper, we analyze a wireless LAN hot-spot, based on the IEEE 802.11b protocol, and more specifically we address the issue of defining proper pricing strategies, from bot...
Leonardo Badia, Federico Rodaro, Michele Zorzi
SIGIR
2005
ACM
15 years 10 months ago
Impedance coupling in content-targeted advertising
The current boom of the Web is associated with the revenues originated from on-line advertising. While search-based advertising is dominant, the association of ads with a Web page...
Berthier A. Ribeiro-Neto, Marco Cristo, Paulo Braz...
145
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DRM
2005
Springer
15 years 10 months ago
Towards a software architecture for DRM
The domain of digital rights management (DRM) is currently lacking a generic architecture that supports interoperability and reuse of specific DRM technologies. This lack of arch...
Sam Michiels, Kristof Verslype, Wouter Joosen, Bar...