3241 search results - page 273 / 649 » Challenges for Dataset Search |
157
click to vote
WSC
2000
15 years 6 months ago
2000
Simulations often operate on static datasets and data sources, but many simulations would benefit from access to dynamic data. This paper describes our work developing a software ...
173
click to vote
ICML
2010
IEEE
15 years 6 months ago
2010
IEEE
Hashing based Approximate Nearest Neighbor (ANN) search has attracted much attention due to its fast query time and drastically reduced storage. However, most of the hashing metho...
136
click to vote
RECSYS
2010
ACM
15 years 5 months ago
2010
ACM
We present and evaluate various content-based recommendation models that make use of user and item profiles defined in terms of weighted lists of social tags. The studied approach...
143
click to vote
NN
2006
Springer
15 years 5 months ago
2006
Springer
We introduce the Hierarchically Growing Hyperbolic Self-Organizing Map (H2 SOM) featuring two extensions of the HSOM (hyperbolic SOM): (i) a hierarchically growing variant that al...
153
click to vote
SIGIR
2008
ACM
15 years 5 months ago
2008
ACM
In this paper we explore the use of parsimonious language models for web retrieval. These models are smaller thus more efficient than the standard language models and are therefor...