השוואת שיטות
סקרו את השיטות שבחרתם זו לצד זו; שורות שבהן יש הבדל מודגשות.
| GRU בפיקוח חלש× | Long Short-Term Memory (LSTM)× | |
|---|---|---|
| תחום | למידה עמוקה | למידה עמוקה |
| משפחה | Machine learning | Machine learning |
| שנת המקור≠ | 2014–2016 | 1997 |
| הוגה השיטה≠ | Chung et al. (GRU); Ratner et al. (weak supervision framework) | Hochreiter, S. & Schmidhuber, J. |
| סוג≠ | Weakly supervised sequence model | Recurrent neural network with gated memory cells |
| מקור מכונן≠ | Ratner, A. J., De Sa, C. M., Wu, S., Selsam, D., & Re, C. (2016). Data Programming: Creating Large Training Sets, Quickly. Advances in Neural Information Processing Systems (NeurIPS), 29. link ↗ | Hochreiter, S. & Schmidhuber, J. (1997). Long short-term memory. Neural Computation, 9(8), 1735–1780. DOI ↗ |
| כינויים | WS-GRU, GRU with weak supervision, weakly labeled GRU, noisy-label GRU | LSTM, LSTM network, LSTM-RNN, long short-term memory RNN |
| קשורות≠ | 6 | 4 |
| תקציר≠ | Weakly Supervised GRU trains a Gated Recurrent Unit network on sequences labeled by imperfect, heuristic, or programmatic sources rather than costly hand-annotated ground truth. It combines the GRU's efficiency at capturing temporal dependencies with weak-supervision techniques that aggregate noisy labels, enabling practical sequence modeling when large fully labeled datasets are unavailable. | Long Short-Term Memory (LSTM) is a gated recurrent neural network architecture introduced by Hochreiter and Schmidhuber in 1997. It was designed to learn dependencies across long sequences by using dedicated memory cells and three learned gates — forget, input, and output — that control what information is retained, updated, or passed forward at each time step. |
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