Takashi Imamichi
Takashi Imamichi
IBM Research - Tokyo
Verified email at - Homepage
Cited by
Cited by
Exact algorithms for the two-dimensional strip packing problem with and without rotations
M Kenmochi, T Imamichi, K Nonobe, M Yagiura, H Nagamochi
European Journal of Operational Research 198 (1), 73-83, 2009
An iterated local search algorithm based on nonlinear programming for the irregular strip packing problem
T Imamichi, M Yagiura, H Nagamochi
Discrete Optimization 6 (4), 345-361, 2009
Optimization of quantum circuit mapping using gate transformation and commutation
T Itoko, R Raymond, T Imamichi, A Matsuo
Integration 70, 43-50, 2020
Solving the irregular strip packing problem via guided local search for overlap minimization
S Umetani, M Yagiura, S Imahori, T Imamichi, K Nonobe, T Ibaraki
International Transactions in Operational Research 16 (6), 661-683, 2009
Ibm mega traffic simulator
T Osogami, T Imamichi, H Mizuta, T Morimura, R Raymond, T Suzumura, ...
IBM Res., Tokyo, Japan, IBM Res. Rep. RT0896, 2012
Efficient evaluation of quantum observables using entangled measurements
I Hamamura, T Imamichi
npj Quantum Information 6 (1), 1-8, 2020
X10-based massive parallel large-scale traffic flow simulation
T Suzumura, S Kato, T Imamichi, M Takeuchi, H Kanezashi, T Ide, ...
Proceedings of the 2012 ACM SIGPLAN X10 Workshop, 1-4, 2012
Toward simulating entire cities with behavioral models of traffic
T Osogami, T Imamichi, H Mizuta, T Suzumura, T Ide
IBM Journal of Research and Development 57 (5), 6: 1-6: 10, 2013
Quantum circuit compilers using gate commutation rules
T Itoko, R Raymond, T Imamichi, A Matsuo, AW Cross
Proceedings of the 24th Asia and South Pacific Design Automation Conference …, 2019
An exact strip packing algorithm based on canonical forms
Y Arahori, T Imamichi, H Nagamochi
Computers & Operations Research 39 (12), 2991-3011, 2012
A multi-sphere scheme for 2D and 3D packing problems
T Imamichi, H Nagamochi
International Workshop on Engineering Stochastic Local Search Algorithms …, 2007
Modeling patent quality: A system for large-scale patentability analysis using text mining
S Hido, S Suzuki, R Nishiyama, T Imamichi, R Takahashi, T Nasukawa, ...
Information and Media Technologies 7 (3), 1180-1191, 2012
Bus trajectory identification by map-matching
R Raymond, T Imamichi
2016 23rd International Conference on Pattern Recognition (ICPR), 1618-1623, 2016
Quantum computing simulator on a heterogenous hpc system
J Doi, H Takahashi, R Raymond, T Imamichi, H Horii
Proceedings of the 16th ACM International Conference on Computing Frontiers …, 2019
Profile-guided memory optimization for deep neural networks
T Sekiyama, T Imamichi, H Imai, R Raymond
arXiv preprint arXiv:1804.10001, 2018
Removing node overlaps using multi-sphere scheme
T Imamichi, Y Arahori, J Gim, SH Hong, H Nagamochi
International Symposium on Graph Drawing, 296-301, 2008
Truncating Shortest Path Search for Efficient Map-Matching
T Imamichi, T Osogami, R Raymond
IJCAI, 2016
Designing algorithms with multi-sphere scheme
T Imamichi, H Nagamochi
International Conference on Informatics Education and Research for Knowledge …, 2008
System, method and program product for providing populace movement sensitive weather forecasts
MD De Assuncao, BDC Flach, MA de Cerqueira Gatti, T Imamichi, ...
US Patent 8,854,219, 2014
Efficient branch-and-bound algorithms for weighted MAX-2-SAT
T Ibaraki, T Imamichi, Y Koga, H Nagamochi, K Nonobe, M Yagiura
Mathematical Programming 127 (2), 297-343, 2011
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