Showing 21 - 40 of 70,246

approximation algorithm 13,213 approximation algorithms 8,240 02 engineering and technology 8,039 01 natural sciences 5,731 algorithms 4,803 0102 computer and information sciences 4,707 more ... 0202 electrical engineering, electronic engineering, information engineering 4,682 exact sciences and technology 3,695 sciences exactes et technologie 3,695 computer science 3,649 applied sciences 3,412 sciences appliquees 3,411 computer science - data structures and algorithms 3,302 0211 other engineering and technologies 3,192 algorithme approximation 2,992 algoritmo aproximacion 2,816 informatique 2,809 fos: computer and information sciences 2,800 computer science; control theory; systems 2,539 informatique; automatique theorique; systemes 2,539 mathematics 2,271 scheduling 2,212 informatique theorique 2,049 theoretical computing 2,047 algorithmics. computability. computer arithmetics 1,803 algorithmique. calculabilite. arithmetique ordinateur 1,803 data structures and algorithms (cs.ds) 1,747 approximation theory 1,741 approximation 1,506 combinatorial optimization 1,494 less ...

elsevier b.v. 3,984 ieee 3,918 springer nature 3,012 springer 2,572 elsevier bv 2,305 elsevier 1,885 more ... ccsd 1,767 springer science and business media llc 1,578 springer berlin heidelberg 1,564 arxiv 1,375 schloss dagstuhl - leibniz-zentrum fur informatik 1,202 hal ccsd 1,000 springer us 861 society for industrial & applied mathematics 746 springer international publishing 740 acm 694 elsevier science bv 682 wiley 677 association for computing machinery 483 springer-verlag 461 wiley-blackwell 448 taylor & francis ltd 413 mdpi ag 407 mdpi 323 elsevier science 306 ieee-inst electrical electronics engineers inc 288 springer verlag 278 institute of electrical and electronics engineers 244 escholarship, university of california 175 acm press 170 less ...

english 47,873 undetermined 7,734 unknown 3,050 chinese 297 french 170 russian 85 more ... german 39 spanish; castilian 28 ukrainian 27 japanese 24 portuguese 16 greek 15 slovenian 13 polish 10 turkish 10 croatian 8 greek, modern (1453-) 8 persian 8 czech 7 korean 4 lithuanian 4 vietnamese 4 ndonga 3 swedish 3 hungarian 2 indonesian 2 slovak 2 bulgarian 1 catalan; valencian 1 norwegian 1 less ...

united states 141 china 62 germany 60 thailand 28 new york (state) 13 vietnam 10 more ... singapore 9 hong kong (china) 6 new york (n.y.) 6 catalonia (spain) 2 less ...

BASE 17,227 OpenAIRE 14,352 OAIster 5,764 Complementary Index 4,497 PASCAL Archive 3,723 Science Citation Index Expanded 3,534 more ... Academic Search Index 3,504 arXiv 3,095 ScienceDirect 2,727 Business Source Premier 2,022 Springer Nature Journals 1,802 dblp computer science bibliography 1,755 wiso 1,207 GBV Online Contents 938 RePEc 927 HAL 806 Directory of Open Access Journals 522 Supplemental Index 466 MEDLINE 340 OpenDissertations 228 EconLit 136 JSTOR Journals 132 Social Sciences Citation Index 125 ECONIS 73 eScholarship 47 APA PsycInfo 47 SciTech Connect 38 Europeana 34 Library, Information Science & Technology Abstracts 26 Education Research Complete 22 less ...