629 search results - page 98 / 126 » The Generalized Quantum Database Search Algorithm |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Feature selection is a critical component of many pattern recognition applications. There are two distinct mechanisms for feature selection, namely the wrapper method and the filt...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
![Hydra: a hybrid recommender system [cross-linked rating and content information]](https://www.sciweavers.org/files/imagecache/thumbnail/imagecache/hydra_a_hybrid_recommender_system_cross_linked_rating_and_content_information_CIKM_2009.jpg "Hydra: a hybrid recommender system [cross-linked rating and content information]")
This paper discusses the combination of collaborative and contentbased filtering in the context of web-based recommender systems. In particular, we link the well-known MovieLens ...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
A "plan diagram" is a pictorial enumeration of the execution plan choices of a database query optimizer over the relational selectivity space. We have shown recently tha...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
An important problem for many location-based applications is the continuous evaluation of proximity relations among moving objects. These relations express whether a given set of ...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
The World-Wide Web consists not only of a huge number of unstructured texts, but also a vast amount of valuable structured data. Web tables [2] are a typical type of structured in...