5213 search results - page 216 / 1043 » Statistical entity-topic models |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Recently, the bag-of-words approach has been successfully applied to automatic image annotation, object recognition, etc. The method needs to first quantize an image using the vis...
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
ISIPTA
2005
IEEE
14 years 1 months ago
2005
IEEE
The paper presents an efficient solution to decision problems where direct partial information on the distribution of the states of nature is available, either by observations of ...
BIBM
2010
IEEE
13 years 5 months ago
2010
IEEE
The emergence of data rich domains has led to an exponential growth in the size and number of data repositories, offering exciting opportunities to learn from the data using machin...
STOC
1994
ACM
14 years 11 days ago
1994
ACM
We present new results on the well-studied problem of learning DNF expressions. We prove that an algorithm due to Kushilevitz and Mansour [13] can be used to weakly learn DNF form...