| Gradient descent bit flipping algorithms for decoding LDPC codes T Wadayama, K Nakamura, M Yagita, Y Funahashi, S Usami, I Takumi IEEE Transactions on Communications 58 (6), 1610-1614, 2010 | 185 | 2010 |
| Experiment of indoor position presumption based on RSSI of Bluetooth LE beacon S Kajioka, T Mori, T Uchiya, I Takumi, H Matsuo 2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE), 337-339, 2014 | 132 | 2014 |
| Minimum error detection of classical linear code sending through a quantum channel TS Usuda, I Takumi, M Hata, O Hirota Physics Letters A 256 (2-3), 104-108, 1999 | 46 | 1999 |
| Nonlinear optical properties of gold nanoparticles selectively introduced into the periodic microdomains of block copolymers K Tsuchiya, S Nagayasu, S Okamoto, T Hayakawa, T Hihara, ... Optics express 16 (8), 5362-5371, 2008 | 43 | 2008 |
| Gradient descent bit flipping algorithms for decoding LDPC codes T Wadayama, K Nakamura, M Yagita, Y Funahashi, S Usami, I Takumi 2008 International Symposium on Information Theory and Its Applications, 1-6, 2008 | 39 | 2008 |
| A cutting-plane method based on redundant rows for improving fractional distance M Miwa, T Wadayama, I Takumi IEEE Journal on Selected Areas in Communications 27 (6), 1005-1012, 2009 | 27 | 2009 |
| Superadditivity in capacity of quantum channel for q-ary linearly dependent real symmetric-state signals TS Usuda, S Usami, I Takumi, M Hata Physics Letters A 305 (3-4), 125-134, 2002 | 25 | 2002 |
| Electromagnetic-wave radiation due to diastrophism of magma dike growth in Izu-Miyake volcanic eruptions in Japan in 2000 M Hata, I Takumi, H Yasukawa Natural Hazards and Earth System Sciences 1 (1/2), 43-51, 2001 | 24 | 2001 |
| Signal processing and sonification of seismic electromagnetic radiation in the ELF band S Adachi, H Yasukawa, I Takumi, M Hata IEICE transactions on fundamentals of electronics, communications and …, 2001 | 21 | 2001 |
| Voice interaction system with 3D-CG virtual agent for stand-alone smartphones D Yamamoto, K Oura, R Nishimura, T Uchiya, A Lee, I Takumi, K Tokuda Proceedings of the second international conference on Human-agent …, 2014 | 19 | 2014 |
| On-campus, user-participatable, and voice-interactive digital signage K Oura, D Yamamoto, I Takumi, A Lee, K Tokuda Japanese Society for Artificial Intelligence 28, 60-67, 2013 | 16 | 2013 |
| Group covariant signals in quantum information theory TS Usuda, I Takumi Quantum Communication, Computing, and Measurement 2, 37-42, 2000 | 16 | 2000 |
| Global noise estimation based on tensor product expansion with absolute error A Itai, H Yasukawa, I Takumi, M Hata IEICE transactions on fundamentals of electronics, communications and …, 2007 | 15 | 2007 |
| ELF Horizontal Magnetic Flux Precursor of the Moderate M5. 8ˇ Yamanashi'96 Inland Earthquake-A general approach to electromagnetic wave precursor M Hata, X Tian, I Takumi, S Yabashi, A Imaizumi Journal of Atmospheric Electricity 16 (3), 199-220, 1996 | 15 | 1996 |
| Experiments of position estimation by BLE beacons on actual situations T Mori, S Kajioka, T Uchiya, I Takumi, H Matsuo 2015 IEEE 4th Global Conference on Consumer Electronics (GCCE), 683-684, 2015 | 14 | 2015 |
| A signal detection on precursor of earthquake using normal value for ELF electromagnetic wave observation S Niwa Proc. of International Symposium on Information Theory and Its Applications …, 2002 | 14 | 2002 |
| Estimation of EM source location from 223 Hz EM field power data at multiple spots I Takumi, M Nagai, S Kato, M Hata, H Yasukawa IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings …, 2001 | 14 | 2001 |
| A model of earthquake seen by electromagnetic observation-Gaseous emission from the Earth as main source of preseismic electromagnetic precursor and trigger of followed earthquake M Hata European Geophysical Soc., NH080, 23rd General Assembly, Nice, France, 1998, 1998 | 14 | 1998 |
| Web-based environment for user generation of spoken dialog for virtual assistants R Nishimura, D Yamamoto, T Uchiya, I Takumi EURASIP Journal on Audio, Speech, and Music Processing 2018, 1-13, 2018 | 13 | 2018 |
| An anomaly of ELF band vertical magnetic flux as a precursor of dome formation at Unzen volcano and its model analysis M Hata, I Takumi, S Yabashi, X Tian Physics of the earth and planetary interiors 105 (3-4), 271-277, 1998 | 11 | 1998 |
