We previously saw how word embeddings are capable of capturing many semantic relationships between the concepts they represent. We will now introduce a ConvNet document model that builds hierarchical distributed representations of documents. This was published in the paper https://arxiv.org/pdf/1406.3830.pdf by Misha Denil et al. The model is divided into two levels, a sentence level and a document level, both of which are implemented using ConvNets. At the sentence level, a ConvNet is used to transform embeddings for the words in each sentence into an embedding for the entire sentence. At the document level, another ConvNet is used to transform sentence embeddings to a document embedding.
In any ConvNet architecture a ...
