2180 search results - page 287 / 436 » Algorithms for discovering bucket orders from data |
127
click to vote
ICVS
2009
Springer
15 years 11 months ago
2009
Springer
Abstract— An autonomous mobile robot must face the correspondence or data association problem in order to carry out tasks like place recognition or unknown environment mapping. I...
145
click to vote
SEMWEB
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. In order to effectively and quickly answer queries in environments with distributed RDF/OWL, we present a query optimization algorithm to identify the potentially relevan...
212
click to vote
SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
A primary challenge to large-scale data integration is creating semantic equivalences between elements from different data sources that correspond to the same real-world entity or...
160
click to vote
KDD
2007
ACM
16 years 5 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
142
click to vote
DEXA
2005
Springer
15 years 10 months ago
2005
Springer
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...