Python (Computer program language) Machine learning 20 Computer programs 18 Data mining 15 Electronic spreadsheets 14 Microsoft Excel (Computer file) 14 Business 13 Application software 9 Development 9 Computer programming 8 Data processing 8 Artificial intelligence 6 Cloud computing 6 Neural networks (Computer science) 4 Open source software 4 Programming languages (Electronic computers) 4 R (Computer program language) 4 Scripting languages (Computer science) 4 Web site development 4 Application program interfaces (Computer software) 3 Big data 3 Computer software 3 Data structures (Computer science) 3 Electronic data processing 3 Object-oriented programming (Computer science) 3 Bioinformatics 2 Business mathematics 2 Database management 2 Deep learning (Machine learning) 2 Distributed processing 2