Chinese language 13 Data processing Natural language processing (Computer science) 4 Lexicology 3 Computational linguistics 2 Parsing (Computer grammar) 2 Speech processing systems 2 Automatic speech recognition 1 Coding theory 1 Communication 1 Computer programs 1 Computer science 1 Data compression (Computer science) 1 Digital techniques 1 Emoticons 1 Error-correcting codes (Information theory) 1 Expert systems (Computer science) 1 Grammar, Comparative 1 Identification 1 Image processing 1 Language and education 1 Language and the Internet 1 Lattice theory 1 Mathematics 1 Pattern recognition systems 1 Phonetics, Acoustic 1 Semantics 1 Sequential machine theory 1 Speech perception 1 Statistical methods 1