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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| HCS | 2020-01-25 13:00 |
Oita | Room407, J:COM HorutoHall OITA (Oita) | State estimation of learner in a learning situation where gaze target changes Kanako Nakamura, Yoshinori Takei, Kensuke Ishikawa, Kazuki Hirasawa, Hidehito Nanto (KIT)  HCS2019-58 |
Support from teachers and assistants is essential for children with learning disabilities. It is not easy for teachers t... [more] | HCS2019-58 pp.23-27 |
| COMP | 2010-09-29 10:00 |
Niigata | Nagaoka Univ. of Tech. | Run-time Analysis of Ant Colony Optimization over the Cheapest Path with a Context-dependent Cost Atsushi Murata, Yoshinori Takei (Nagaoka Univ. of Tech.) COMP2010-24 |
Since Ant Colony Optimization (ACO) was introduced by Dorigo and his colleagues in the early 1990s, it has been worked a... [more] | COMP2010-24 pp.1-8 |
| COMP | 2009-05-26 14:15 |
Saitama | Saitama Univ. | Some extensions of DLT priority sampling
-- Covariance and Sliding Window -- Takashi Sugimori (Algosystem), Yoshinori Takei (Nagaoka Univ. of Tech.) COMP2009-14 |
The priority sampling scheme, proposed by Duffield, Lund, and Thorup, estimates the weight of an arbitrary subset of a ... [more] |
COMP2009-14 pp.31-38 |
| COMP | 2008-03-10 11:00 |
Kanagawa | An implementation and improvement of the sampling algorithm for digesting Fourier representations Masashi Yagitani, Yoshinori Takei (Nagaoka Univ. Tech.) COMP2007-58 |
A few frequency components of largest energy of a signal is useful as a digest data representing a feature of the signal... [more] | COMP2007-58 pp.23-30 |
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| COMP | 2008-03-10 14:50 |
Kanagawa | An extention of the auction algorithm for the duty model and its implementation Toru Miyazawa, Yoshinori Takei (Nagaoka Univ. Tech.) COMP2007-62 |
The ability of forecasting the equilibrium price in a market is valuable for both consumers and suppliers because it wou... [more] | COMP2007-62 pp.47-54 |
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| CAS, NLP | 2005-09-15 13:05 |
Niigata | Nagaoka Univ. of Technology | Design of IIR Inverse Chebyshev Filters with Flat Group Delay Masatomo Aizawa (Nagaoka Univ. of Tech.), Xi Zhang (Univ. of Elec.-Comm.), Toshinori Yoshikawa, Yoshinori Takei, Yasunori Sugita (Nagaoka Univ. of Tech.) |
Digital filters with flat group delay responses are useful for many applications of signal processing. In this paper, we... [more] | CAS2005-27 NLP2005-40 pp.7-12 |
| CAS, NLP | 2005-09-16 15:10 |
Niigata | Nagaoka Univ. of Technology | Design of Hilbert Transform Pairs of Wavelet Bases Using IIR Filters Kunihiro Kawada (Nagaoka Univ. of Tech.), Xi Zhang (Univ. of Electro-Communications), Toshinori Yoshikawa, Yoshinori Takei, Yasunori Sugita (Nagaoka Univ. of Tech.) |
Wavelets and filter banks have been extensively studied for many fields. In recent years, Dual-Tree wavelet transform ... [more] |
CAS2005-44 NLP2005-57 pp.61-66 |
| CAS, NLP | 2005-09-16 15:35 |
Niigata | Nagaoka Univ. of Technology | Wavelet-Based Lossless Image Coding Using a Complex Allpass Filter Noriaki Fukuda (Nagaoka Univ. of Tech.), Xi Zhang (Univ. of Electro-Comm.), Toshinori Yoshikawa, Yoshinori Takei, Yasunori Sugita (Nagaoka Univ. of Tech.) |
To obtain a better coding performance in wavelet-based image compression, it is necessary for wavelet filter banks to sa... [more] | CAS2005-45 NLP2005-58 pp.67-72 |
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