| 501 (615) | Institut d'Investigacio en Intelligencia Artificial | ESP |  |
| 501 (615) | Universidad Catolica del Maule | CHL |  |
| 503 (618) | Pedagogical University of Cracow | POL | |
| 504 (619) | San Francisco State University | USA | |
| 505 (622) | College of William and Mary | USA | |
| 506 (623) | University of Texas, San Antonio | USA | |
| 507 (627) | Universidad de Guadalajara | MEX | |
| 508 (628) | Carl von Ossietzky Universitat Oldenburg | DEU | |
| 509 (629) | Universita degli Studi di Perugia | ITA | |
| 510 (630) | Middle East Technical University | TUR | |
| 511 (631) | Universite de Liege | BEL | |
| 512 (632) | University of Warmia and Mazury | POL | |
| 513 (634) | Waseda University | JPN | |
| 514 (635) | Ernst-Moritz-Arndt-Universitat Greifswald * | DEU | |
| 515 (636) | Trnava University in Trnava | SVK | |
| 516 (638) | State University of New York at Binghamton | USA | |
| 517 (640) | Universite Paris-Saclay * | FRA | |
| 518 (641) | University of Mississippi * | USA | |
| 519 (643) | Universitat Paderborn | DEU | |
| 520 (645) | University of Notre Dame Australia | AUS | |
| 521 (646) | Universite de Rouen Normandie * | FRA | |
| 522 (647) | Martin-Luther-Universitat Halle-Wittenberg * | DEU | |
| 523 (648) | Universita degli Studi di Udine | ITA | |
| 524 (651) | Universite Claude Bernard Lyon 1 * | FRA | |
| 525 (652) | University of Zielona Gora | POL | |
| 526 (653) | DePaul University | USA | |
| 527 (655) | Loyola Marymount University | USA | |
| 528 (656) | Mississippi State University | USA | |
| 529 (657) | University of St. Thomas | USA | |
| 530 (658) | Universita degli Studi dell'Insubria | ITA | |
| 531 (659) | Universidad de la Frontera | CHL | |
| 532 (660) | ParisTech, Institut des Sciences et Technologies de Paris - PRES * | FRA | |
| 532 (660) | Universitat Augsburg | DEU | |
| 534 (664) | Universita della Calabria | ITA | |
| 535 (667) | Universitat Erfurt | DEU | |
| 536 (668) | Universita degli Studi della Campania Luigi Vanvitelli | ITA | |
| 537 (669) | Technion - Israel Institute of Technology * | ISR | |
| 538 (670) | Universite Jean Moulin Lyon 3 * | FRA | |
| 539 (671) | Universita degli Studi dell Aquila | ITA | |
| 540 (672) | University of Pardubice | CZE | |
| 541 (675) | Bucknell University | USA | |
| 542 (676) | Universite de Versailles Saint Quentin en Yvelines * | FRA | |
| 543 (677) | Universitat Hildesheim | DEU | |
| 544 (683) | Swarthmore College | USA | |
| 545 (685) | Universita degli Studi del Molise | ITA | |
| 546 (686) | Universite Jean Monnet * | FRA | |
| 547 (687) | FernUniversitat in Hagen | DEU | |
| 548 (689) | University of Dayton | USA | |
| 549 (691) | Alfred Renyi Institute of Mathematics Hungarian Academy of Sciences | HUN | |
| 550 (694) | Universidad de Las Americas, Chile | CHL | |
| 551 (695) | Universite de Bourgogne * | FRA | |
| 552 (697) | Universita IUAV di Venezia | ITA | |
| 553 (698) | University of Ontario Institute of Technology | CAN | |
| 554 (699) | Monmouth University | USA | |
| 555 (700) | Chungnam National University | KOR | |
| 556 (702) | Sapir Academic College | ISR | |
| 557 (704) | California State University, Channel Islands | USA | |
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