4228 search results - page 761 / 846 » Models and Methods in Comparative Genomics |
EMNLP
2011
12 years 9 months ago
2011
We introduce a novel machine learning framework based on recursive autoencoders for sentence-level prediction of sentiment label distributions. Our method learns vector space repr...
SODA
2012
ACM
12 years 15 days ago
2012
ACM
We study the design and approximation of optimal crowdsourcing contests. Crowdsourcing contests can be modeled as all-pay auctions because entrants must exert effort up-front to e...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We have developed methods for segmentation and tracking of cells in time-lapse phase-contrast microscopy images. Our multi-object Bayesian algorithm detects and tracks large num...
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper presents a method to quantitatively evaluate
information contributions of individual bottom-up and topdown
computing processes in object recognition. Our objective
is...
CVPR
2004
IEEE
15 years 2 days ago
2004
IEEE
We study the problem of estimating the illuminant's direction from images of textured surfaces. Given an isotropic, Gaussian random surface with constant albedo, Koenderink an...