Variational Bayesian Canonical Correlation Analysis
Yusuke Fujiwara has just open-sourced his variational Bayesian CCA library for matlab. This library uses data from Miyawaki’s 2008 paper and is available on github:
https://github.com/ATR-DNI/VBCCA
See:
- Fujiwara Y, Miyawaki Y and Kamitani Y. (2013). Modular encoding and decoding models derived from Bayesian Canonical Correlation Analysis. Neural Computation, in press.
References:
- Miyawaki Y, Uchida H, et al., and Kamitani Y. (2008). Visual image reconstruction from human brain activity using a combination of multi scale local image decoders. Neuron, 60, 915-929.
- Fujiwara, Y., Miyawaki, Y., and Kamitani, Y. (2009). Estimating image bases for visual image reconstruction from human brain activity. Advances in neural information processing systems, 22, 576-584. (http://books.nips.cc/papers/files/nips22/NIPS2009_0804.pdf)