66 search results - page 10 / 14 » Identifying Text Polarity Using Random Walks |
ESWA
2010
14 years 8 months ago
2010
The forecasting of stock price is one of the most challenging tasks in investment/financial decision-making since stock prices/indices are inherently noisy and non-stationary. In ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—This paper presents Respondent-Driven Sampling (RDS) as a promising technique to derive unbiased estimates of node properties in unstructured overlay networks such as Gnutella. ...
BMCBI
2010
14 years 9 months ago
2010
Background: We analysed 48 non-redundant antibiotic target proteins from all bacteria, 22 antibiotic target proteins from E. coli only and 4243 non-drug targets from E. coli to id...
CIVR
2007
Springer
15 years 3 months ago
2007
Springer
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...
CPM
1993
Springer
15 years 1 months ago
1993
Springer
Consider a text string of length n, a pattern string of length m, and a match vector of length n which declares each location in the text to be either a mismatch (the pattern does ...