| Ref | Year | Arabic Dialect Dataset | ||||||||||||||||||
| Egypt | Gulf | Levantine | Moghrabi | Iraq | Sudan | Yemen | ||||||||||||||
| Bahrain | Emirates | Kuwait | Oman | Qatar | Saudi Arabia | Jordon | Lebanon | Palestine | Syria | Algeria | Libya | Mauritania | Morocco | Tunisia | ||||||
| [18] | 2008 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ |
| [20] | 2011 | þ | þ | þ | þ | þ | þ | þ | ý | þ | ý | ý | þ | þ | þ | þ | þ | þ | ý | ý |
| [21] | 2013 | þ | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý |
| [22] | 2014 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý | ý |
| [23] | 2014 | þ | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý |
| [24] | 2016 | þ | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý |
| [25] | 2014 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ |
| [26] | 2016 | þ | ý | ý | ý | ý | ý | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | þ | ý | ý |
| [27] | 2022 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý |
| [28] | 2022 | þ | ý | ý | ý | ý | ý | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | þ | ý | ý |
| [29] | 2023 | ý | ý | ý | ý | ý | ý | ý | þ | ý | ý | ý | ý | ý | ý | ý | ý | ý | ý | þ |
| [30] | 2015 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | ý | ý | ý |
| [31] | 2018 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | ý | ý | ý | ý |
| [32] | 2018 | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | ý | ý | ý |
| [33] | 2014 | ý | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | þ | ý | ý | ý | ý | ý | ý |
| [34] | 2012 | þ | ý | ý | ý | ý | ý | ý | ý | þ | þ | þ | ý | ý | ý | ý | ý | þ | ý | ý |