Alias method for sampling

Sampling from multiple discrete items with diverse probability is relatively ...

Spatial domain and Frequency domain in Image Processing

The Perplexity of Neural Language Model

Given a list of word vectors: \(x_1,\cdots,x_{t-1},x_t,x_{t+1},\cdots,x_T\) ...

Hierarchical clustering

1. Hierarchical Clustering Approach A typical clustering analysis approac...

Scheduled sampling for sequence prediction with recurrent neural networks

traditional seq2seq model is trained by teacher-forcing, which is totally ...