TK Electrical engineering. Electronics Nuclear engineering 980 human 721 TJ Mechanical engineering and machinery 575 TA Engineering (General). Civil engineering (General) 532 QA75 Electronic computers. Computer science 508 Technology: general issues 457 Humans 446 article 439 Malaysia 417 Research & information: general 384 T Technology (General) 355 History of engineering and technology 347 Biology, life sciences 245 Deep learning 231 female 206 QA Mathematics 202 male 201 adult 200 Article 193 TP Chemical technology 179 Artificial intelligence 173 COVID-19 171 China 168 Forecasting 166 Research and information: general 162 Performance 159 Sustainable development 159 deep learning 150 Machine learning 149 Decision making 148