Lab Home | Phone | Search
Center for Nonlinear Studies  Center for Nonlinear Studies
 Home 
 People 
 Current 
 Postdocs 
 Visitors 
 Students 
 Research 
 Publications 
 Conferences 
 Workshops 
 Sponsorship 
 Talks 
 Seminars 
 Postdoc Seminars Archive 
 Quantum Lunch 
 Quantum Lunch Archive 
 P/T Colloquia 
 Archive 
 Ulam Scholar 
 
 Postdoc Nominations 
 Students 
 Student Program 
 Visitors 
 Description 
 Past Visitors 
 Services 
 General 
 
 History of CNLS 
 
 Maps, Directions 
 CNLS Office 
 T-Division 
 LANL 
 
Thursday, October 03, 2019
11:00 AM - 12:00 PM
CNLS Conference Room (TA-3, Bldg 1690)

Seminar

A New-Paradigm Computing Accelerator, CMOS Annealing Machine, to Solve Combinatorial Optimization Problems

Masanao Yamaoka
Hitachi

A new computing architecture, an annealing machine, which is specialized to solve combinatorial optimization problems, is proposed. The annealing machine maps optimization problems to an Ising model and solves the optimization problems by its own convergence property. We proposed a CMOS annealing machine, a CMOS implementation of the annealing machine, which is a type of an in-memory computing. We constructed prototypes of the CMOS annealing machine and confirmed its operation to solve optimization problems. In this talk, the overview of the CMOS annealing machine and related software and application technologies are presented.

Host: Information Science and Technology Institute (ISTI)