1844 search results - page 242 / 369 » Algorithms to Improve Performance of Natural Language Interf... |
166
click to vote
IR
2010
15 years 3 months ago
2010
In this article we present Supervised Semantic Indexing (SSI) which defines a class of nonlinear (quadratic) models that are discriminatively trained to directly map from the word...
139
Voted
ICML
2005
IEEE
16 years 5 months ago
2005
IEEE
Semi-supervised clustering algorithms aim to improve clustering results using limited supervision. The supervision is generally given as pairwise constraints; such constraints are...
151
click to vote
IJCV
2000
15 years 4 months ago
2000
We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...
238
click to vote
GIS
2004
ACM
16 years 6 months ago
2004
ACM
Despite various interoperability recommendations, heterogeneity of Geographic Information Systems (GIS) is still an issue. This led to an increasing need for a data integration sy...
135
click to vote
CGO
2009
IEEE
15 years 12 months ago
2009
IEEE
—Fast track is a software speculation system that enables unsafe optimization of sequential code. It speculatively runs optimized code to improve performance and then checks the ...