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Notes from one sample: $$x_i \to [y_i^0,\cdots,y_{i}^{k}]$$ where $y_i^0$ are true labeled words , and $y_i^1,\cdots,y_i^{k}$ are noise samples word i 阅读全文
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the inner product Givens two vectors $x,y\in \mathbb{R}^n$, the quantity $x^\top y$, sometimes called the inner product or dot product of the vectors, 阅读全文
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Traditional Language Model通常用于回答下述问题: How likely is a string of English words good English ? $p_{LM}($the house is small$)\ge p_{LM}($ small the is ho 阅读全文
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Back propagation in a nerual network with a Softmax classifier, which uses the Softmax function: $$\hat y_i=\frac{\exp(o_i)}{\sum_j \exp(o_j)}$$ This 阅读全文
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Evaluating a Language Model: Perplexity We have a serial of $m$ sentences: $$s_1,s_2,\cdots,s_m$$ We could look at the probability under our model $\p 阅读全文
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Problem Theano: CNMeM is disabled, CuDNN not available Solution cnmem package: https://github.com/NVIDIA/cnmem link with cnmem The source folder conta 阅读全文