TY - JOUR AU - Houshmand, M. AU - Houshmand Kafashian, M. AU - Kazem zadeh, F. TI - Error Reduction in Cryptocurrency Time Series Forecasting through Bidirectional LSTM and GRU Deep Neural Networks JO - Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran VL - 23 IS - 3 SP - 166 EP - 178 PY - 2026 DO - ER -