356 search results - page 58 / 72 » Solving the Small Sample Size Problem of LDA |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper investigates asymptotically optimal scalar quantizers to address QIM watermark detection with i.i.d. host data and additive noise. False-alarm probability of detection ...
ISVC
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. When using visualization techniques to explore data streams, an important task is to convey pattern changes. Challenges include: (1) Most data analysis tasks require user...
ICCAD
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we propose a new technique, referred to as virtual probe (VP), to efficiently measure, characterize and monitor both inter-die and spatially-correlated intra-die va...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
AIPS
2009
13 years 8 months ago
2009
Recent research in robot exploration and mapping has focused on sampling environmental hotspot fields. This exploration task is formalized by Low, Dolan, and Khosla (2008) in a se...