Natural Language Processing in Action

List of Figures

Chapter 1. Packets of thought (NLP overview)

Figure 1.1 Kinds of automata

Figure 1.2 Token sorting tray

Figure 1.3 Chatbot recirculating (recurrent) pipeline

Figure 1.4 Example layers for an NLP pipeline

Figure 1.5 2D IQ of some natural language processing systems

Chapter 2. Build your vocabulary (word tokenization)

Figure 2.1 Tokenized phrase

Figure 2.2 Tokenized phrase

Figure 2.3 Tokenized phrase

Chapter 3. Math with words (TF-IDF vectors)

Figure 3.1 2D vectors

Figure 3.2 2D term frequency vectors

Figure 3.3 2D thetas

Figure 3.4 City population distribution

Chapter 4. Finding meaning in word counts (semantic analysis)

Figure 4.1 3D vectors for a thought experiment about six words about pets and NYC

Figure 4.2 3D scatter ...