A data model is independent of hardware or software constraints. Rather than try to. represent the data as a database would see it, the data model focuses on representing the. data as the user sees it in the real world.
International AIED Society. AIED is an interdisciplinary community at the frontiers of the fields of computer science, education and psychology. It promotes rigorous research and development of interactive and adaptive learning environments for learners of all ages, across all domains.
Autoimmune Inner Ear Disease. AIED occurs when the body's immune system attacks cells in the inner ear that are mistaken for a virus or bacteria. AIED is a rare disease occuring in less than 1% of the 28 million Americans with a hearing loss.It can happen in isolation (as just labyrinthine disease) or as part of other systemic autoimmune disorders.ince that time, autoimmune inner ear disease (AIED) or immune-mediated sensorineural hearing loss, has taken its place as a cause of sensorineural hearing loss and vestibular symptoms.