Recommender system e electrical telegraph: o que têm em comum
- Passo 1. Recommender system — utiliza — Artificial neural network. Preference models.
- Passo 2. Artificial neural network — é utilizado em — Interface cérebro-computador. Decoding.
- Passo 3. Interface cérebro-computador — tem como parte — Amplificador. A bioamplifier.
- Passo 4. Amplificador — faz parte de — Hearing aid. An amplifier.
- Passo 5. Hearing aid — evoluiu de — Telephone. The first electric hearing aids were built from telephone components.
- Passo 6. Telephone — evoluiu de — Electrical telegraph. The telephone grew out of attempts to send several signals over telegraph lines (the “harmonic telegraph”).