### Shunsuke Horii (Assistant Professor at WASEDA University )

#### Research Field

Graphical models and inference

Error-correcting codes

Information theory

Convex Optimization

#### Biography

I received the B.E. degree, M.E. degree in Design Industrial and Management Systems Engineering from WASEDA University, Tokyo, Japan, in 2004 and 2006, respectively.

I received the Dr.S. degree in Mathematical Sciences from Waseda University, Tokyo, Japan in 2010.

2011-2012, Assistant Professor at Waseda University, Tokyo, Japan.

2012-2013, Visiting Researcher at Waseda University, Tokyo, Japan.

From 2013, I have been an Assistant Professor at Waseda University, Tokyo, Japan.

#### Research Achievement

≪Journal≫

Shunsuke Horii,A Note on the Branch-and-Cut Approach to Decoding Linear Block Codes,IEICE Trans. Fundamentals,vol.E93-A, no.11, pp.912-1917,2010

Shunsuke Horii,A Note on the Linear Programming Decoding of Binary Linear Codes for Multiple-Access Channel,IEICE Trans. Fundamentals,E94-A, no.6, pp.1230-1237,2011

≪International Conference≫

Shunsuke Horii,Multiuser Detection Algorithm for CDMA based on the Belief Propagation Algorithm,Proceedings of 2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications (ISSSTA08),pp.194-199, Bologna, Italy,2008

Shunsuke Horii,A Note on the Branch-and-Cut Approach to Decoding Linear Block Codes,Proc. of 2010 International Workshop on Nonlinear Circuits, Communication and Signal Processing (NCSP'10),321-324, Hawaii, USA,2010

Shunsuke Horii,Multiuser Detection Algorithms for CDMA based on the Massage Passing Algorithms,IEICE technical report substituted for proc. of 2006 Hawaii, IEICE and SITA Joint Conference on Information Theory (HISC2006),vol.106, no.60, IT2006-16, pp.17-22,2006

Shunsuke Horii,A Note on Linear Programming Based Communication Receivers,Proceedings of the 3rd International Castle Meeting on Coding Theory and Applications,pp.141-146, Barcelona, Spain,2011

Shunsuke Horii,Fault Diagnosis Algorithm in Multi-Computer Systems based on Lagrangian Relaxation Method,Proceedings of the 2012 International Symposium on Information Theory and its Applications,pp.712-716, Honolulu, USA,2012

≪Conference≫

Shunsuke Horii,Bayes Optimal Multi User Detection for DS/CDMA Systems with Time-Varying Group of Active Users,Proceedings of the 28th Symposium on Information Theory and its Applications,pp.781-784,2005

Shunsuke Horii,A Note on Resilient network coding in the presence of eavesdropping byzantine adversaries,Proceedings of the 30th Symposium on Information Theory and its Applications,vol.30, no.2, pp.742-745,2007

Shunsuke Horii,A Note on the Iterative Interference Cancellation and Decoding for Coded CDMA,Proceedings of the 31th Symposium on Information Theory and its Applications,pp.66-70,2008

Shunsuke Horii,A Note on Multiuser Detection Algorithms for CDMA based on the Belief Propagation Algorithm,IEICE technical report,vol.107, no.422, IT2007-26,pp.7-12,2008

Shunsuke Horii,A Note on the Branch-and-Cut Approach to Decoding Linear Block Codes,Proceedings of the 32th Symposium on Information Theory and its Applications,pp.569-573,2009

Shunsuke Horii,Maximum likelihood detection for DS-CDMA using Gr\{o}bner bases",Proceedings of the 33th Symposium on Information Theory and its Applications,pp.489-493,2010

Shunsuke Horii,Linear Programming Decoding of Binary Linear Codes for Multiple-Access Channel,IEICE technical report,IT2010-39, pp.31-36,2010

Shunsuke Horii,A Note on the Inference Algorithm on the Factor Graph based on the Linear Programming,,vol.110, no.363, IT2010-63, pp.55-60,2011

Shunsuke Horii,A Note on Tree Model-Based Compressed Sensing Based on Augmented Lagrangian Method,Proceedings of the 35th Symposium on Information Theory and its Applications,vol.1, pp.320-325,2012

Shunsuke Horii,Linear Programming Decoding for Multiple Access Channel based on Decomposition Methods,IEICE Technical Report,vol.112, no.215, IT2012-40, pp.53-58,2012

≪Master Thesis≫

Shunsuke Horii,A Study on Multiuser Detection Algorithm based on Belief Propagation Algorihm,master thesis of Waseda university,,2005