Pattern recognition systems 40 Computer vision 20 Image processing 20 Machine learning 17 International law 13 Digital techniques 11 Neural networks (Computer science) 11 Pattern perception 11 Computer pattern recognition 10 Computer science 10 Immune System 10 Immunity 10 Human rights 8 Signal processing 8 Biometric identification 7 Data mining 7 History 7 Immunology 7 Mathematics 7 Pattern recognition 7 Automatic speech recognition 6 Cell biology 6 Computational linguistics 6 Speech processing systems 6 Artificial intelligence 5 Biology 5 Cellular recognition 5 Cytology 5 Histology 5 International commercial arbitration 5