公开(公告)号：US20180046909A1

公开(公告)日：2018-02-15

申请号：US15792852

申请日：2017-10-25

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： DAIJU NAKANO ,  SEIJI TAKEDA ,  TOSHIYUKI YAMANE

IPC分类号： G06N3/067 ,  G06N99/00 ,  H04Q11/00 ,  G02F1/017 ,  G02B6/122 ,  G02F1/015 ,  G02F1/313 ,  H01S5/026

CPC分类号： G06N3/0675 ,  G02B6/12004 ,  G02B6/1225 ,  G02B6/3596 ,  G02B6/3598 ,  G02B2006/12061 ,  G02F1/01708 ,  G02F1/3136 ,  G02F2001/0154 ,  G06N99/005 ,  H01S5/0085 ,  H01S5/026 ,  H01S5/0656 ,  H01S5/12 ,  H04Q11/0005 ,  H04Q2011/002 ,  H04Q2011/0026

摘要： Various Reservoir Computing systems and a method performed by a Reservoir Computing system are provided. A Reservoir Computing system includes a laser for emitting light. The Reservoir Computing system further includes a mirror for reflecting external feedback light back to the laser. The Reservoir Computing system also includes a modulator for modulating the external feedback light reflected back to the laser. The Reservoir Computing system additionally includes a photo-detector for converting a laser output signal to an electrical signal.

公开(公告)号：US20170351950A1

公开(公告)日：2017-12-07

申请号：US15172843

申请日：2016-06-03

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： DAIJU NAKANO ,  SEIJI TAKEDA ,  TOSHIYUKI YAMANE

IPC分类号： G06N3/067 ,  G06N99/00 ,  H01S5/026 ,  G02B6/122 ,  G02F1/017 ,  G02F1/015 ,  H04Q11/00 ,  G02F1/313

CPC分类号： G06N3/0675 ,  G02B6/12004 ,  G02B6/1225 ,  G02B6/3596 ,  G02B6/3598 ,  G02B2006/12061 ,  G02F1/01708 ,  G02F1/3136 ,  G02F2001/0154 ,  G06N99/005 ,  H01S5/0085 ,  H01S5/026 ,  H01S5/0656 ,  H01S5/12 ,  H04Q11/0005 ,  H04Q2011/002 ,  H04Q2011/0026

摘要： Various Reservoir Computing systems and a method performed by a Reservoir Computing system are provided. A Reservoir Computing system includes a laser for emitting light. The Reservoir Computing system further includes a mirror for reflecting external feedback light back to the laser. The Reservoir Computing system also includes a modulator for modulating the external feedback light reflected back to the laser. The Reservoir Computing system additionally includes a photo-detector for converting a laser output signal to an electrical signal. The Reservoir Computing system further includes an analog-to-digital converter for sampling the electrical signal. The Reservoir Computing system also includes a controller for applying a learning algorithm to the sampled electrical signal.