498 search results - page 39 / 100 » Estimating Robust Query Models with Convex Optimization |
COLING
2010
13 years 2 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
A “plan diagram” is a pictorial enumeration of the execution plan choices of a database query optimizer over the relational selectivity space. In this paper, we present and an...
JEA
2006
13 years 7 months ago
2006
Layered Manufacturing is a technology that allows physical prototypes of three-dimensional models to be built directly from their digital representation, as a stack of two-dimensi...
PAMI
2006
13 years 7 months ago
2006
Estimating human body poses in static images is important for many image understanding applications including semantic content extraction and image database query and retrieval. Th...
JMLR
2002
13 years 7 months ago
2002
When constructing a classifier, the probability of correct classification of future data points should be maximized. We consider a binary classification problem where the mean and...