Developing an SDR Test Collection from Japanese Lecture Audio Data (2009)
Akiba, Tomoyosi, Aikawa, Kiyoaki, Itoh, Yoshiaki, Kawahara, Tatsuya, Nanjo, Hiroaki, Nishizaki, Hiromitsu, ...
APSIPA ASC 2009: Asia-Pacific Signal and Information Processing Association, 2009 Annual Summit and Conference. 4-7 October 2009. Sapporo, Japan. Oral session: Initiatives in Spoken Document...
Combinatorial cube packings in cube and torus (2008)
Sikirić, Mathieu Dutour, Itoh, Yoshiaki
We consider sequential random packing of cubes $z+[0,1]^n$ with $z\in \frac{1}{N}\ZZ^n$ into the cube $[0,2]^n$ and the torus $\QuotS{\RR^n}{2\ZZ^n}$ as $N\to\infty$. In the cube case $[0,2]^n$ as...
Automatic Music Boundary Detection Using Short Segmental Acoustic Similarity in a Music Piece (2008)
Yoshiaki Itoh, Akira Iwabuchi, Kazunori Kojima, Masaaki Ishigame, Kazuyo Tanaka, Shi-Wook Lee
The present paper proposes a new approach for detecting music boundaries, such as the boundary between music pieces or the boundary between a music piece and a speech section for automatic...
Janista Pattaravivat, Katsuji Morioka, Miyuki Shirosaki, Yoshiaki Itoh
This study was carried out to explore methods to decrease the lipid content to less than 1% by washing escolar (Lepidocybium flavobrunneum) meat as well as the possibility of utilizing the obtained...
Automatic Music Boundary Detection Using Short Segmental Acoustic Similarity in a Music Piece (2008)
Yoshiaki Itoh, Akira Iwabuchi, Kazunori Kojima, Masaaki Ishigame, Kazuyo Tanaka, Shi-Wook Lee
The present paper proposes a new approach for detecting music boundaries, such as the boundary between music pieces or the boundary between a music piece and a speech section for automatic...
Jiro Kiyama, Yoshiaki Itoh, Ryuichi Oka
We propose a new approach for detecting topic boundaries and keywords in arbitrary speech, with neither recognition nor prosodic processing, aiming at quick access to the content of recorded raw...
Existence of Cathepsin L and its Characterization in Red Bulleye Surimi (2007)
Yaqin Hu, Katsuji Morioka, Yoshiaki Itoh
Cathepsin L could not be removed completely during conventional actomyosin extraction and still remained in the actomyosin of red bulleye surimi. Sepharose 6B gel filtration profile showed that the...
Existence of Cathepsin L and its Characterization in Red Bulleye Surimi (2007)
Yaqin Hu, Katsuji Morioka, Yoshiaki Itoh
Cathepsin L could not be removed completely during conventional actomyosin extraction and still remained in the actomyosin of red bulleye surimi. Sepharose 6B gel filtration profile showed that the...
Cube packings, second moment and holes (2005)
Dutour, Mathieu, Itoh, Yoshiaki, Poyarkov, Alexei
We consider tilings and packings of $\RR^d$ by integral translates of cubes $[0,2[^d$, which are $4\ZZ^d$-periodic. Such cube packings can be described by cliques of an associated graph, which allow...
Effect of pH-Shifting on Setting and Disintegrating Behaviors of Walleye Pollack Surimi (2005)
Fatema Hoque Shikha, Mohammed Ismail Hossain, Katsuji Morioka, Satoshi Kubota, Yoshiaki Itoh
In order to study the effect of pH-shifting of meat on setting (suwari) at 30C and disintegrating (modori) of fish meat at 60C, the walleye pollack surimi whose pH was lowered to pH 6.0 and was...
Effect of pH-Shifting on Setting and Disintegrating Behaviors of Walleye Pollack Surimi (2005)
Fatema Hoque Shikha, Mohammed Ismail Hossain, Katsuji Morioka, Satoshi Kubota, Yoshiaki Itoh
In order to study the effect of pH-shifting of meat on setting (suwari) at 30°C and disintegrating (modori) of fish meat at 60°C, the walleye pollack surimi whose pH was lowered to pH...
Majority Orienting Model for the Oscillation of Market Price (2004)
Takahashi, Hisanao, Itoh, Yoshiaki
The present paper introduces a majority orienting model in which the dealers' behavior changes based on the influence of the price to show the oscillation of stock price in the stock market. We show...
Comparison of Amino Acid Composition among Various Surimis and Washed Meats (2003)
Sompongse, Warangkana, Morioka, Katsuji, Itoh, Yoshiaki, モリオカ, カツジ, イトウ, ヨシアキ
One-sided variations on interval trees (2003)
Itoh, Yoshiaki, Mahmoud, Hosam M.
The binary interval tree is a random structure that underlies interval division and parking problems. Five incomplete one-sided variants of binary interval trees are considered, providing additional...
Yoshiaki Itoh, Hosam M. Mahmoud, Daisuke Takahashi
Abstract. The soliton physics for the propagation of waves is represented by a stochastic model in which the particles of the wave can jump ahead according to some probability distribution. We...
The Ising Model for Changes in Word Ordering Rule in Natural Language (2001)
The order of `noun and adposition' is the important parameter of word ordering rules in the world's languages. The seven parameters, `adverb and verb' and others, have a strong dependence on the...
Oriented graphs generated by random points on a circle (2000)
Itoh, Yoshiaki, Maehara, Hiroshi, Tokushige, Norihide
Extending the cascade model for food webs, we introduce a cyclic cascade model which is a random generation model of cyclic dominance relations. Put n species as n points Q1,Q2,...,Qn on a circle. If...
Explicit sufficient invariants for an interacting particle system (1998)
Itoh, Yoshiaki, Mallows, Colin, Shepp, Larry
We introduce a new class of interacting particle systems on a graph G. Suppose initially there are Ni(0) particles at each vertex i of G, and that the particles interact to form a Markov chain: at...
Real-time Integration of Speech, Gesture, Graphics and Data-base (1995)
Ryuichi Oka, Jiro Kiyama, Hiroshi Kojima, Yoshiaki Itoh, Susumu Seki, Shigeki Nagaya
Introduction A real-time system is proposed for integrating spotting recognition results of human gestures from motion images and spontaneous speech. The integration of the two kinds of spotting is...
Real-Time Spotting Recognition of Gesture Motion Image and Spontaneous Speech (1994)
Ryuichi Oka, Jiro Kiyama, Hiroshi Kojima, Yoshiaki Itoh, Susumu Seki, Katsuhiko Takahashi
INTRODUCTION A spotting algorithm is proposed to recognize the meanings of 1) human gestures from motion images, 2) spontaneous speech. The spotting algorithm removes the need for temporal...
Yoshiaki Itoh, Jiro Kiyama and Ryuichi Oka TRC Information Integration Laboratory (1994)
Ra To Ry, Yoshiaki Itoh, Jiro Kiyama, Ryuichi Oka
Introduction Spontaneous speech includes many sentences that fall outside the task domain. Furthermore, the boundary between sentences is often unclear in spontaneous speech because of the likes of...
Effects of anesthesia on functional activation of cerebral blood flow and metabolism
Nakao, Yasuaki, Itoh, Yoshiaki, Kuang, Tang-Yong, Cook, Michelle, Jehle, Jane, Sokoloff, Louis
Functional brain mapping based on changes in local cerebral blood flow (lCBF) or glucose utilization (lCMRglc) induced by functional activation is generally carried out in animals under anesthesia,...
Itoh, Yoshiaki, Esaki, Takanori, Kaneshige, Masahiro, Suzuki, Hideyo, Cook, Michelle, Sokoloff, Louis, ...
Brain glucose utilization is markedly depressed in adult rats made cretinous after birth. To ascertain which subtype of thyroid hormone (TH) receptors, TRα1 or TRβ, is involved in the regulation of...
Itoh, Yoshiaki, Esaki, Takanori, Shimoji, Kazuaki, Cook, Michelle, Law, Mona J., Kaufman, Elaine, ...
Neuronal cultures in vitro readily oxidized both D-[14C]glucose and l-[14C]lactate to 14CO2, whereas astroglial cultures oxidized both substrates sparingly and metabolized glucose predominantly to...
Effects of anesthesia on functional activation of cerebral blood flow and metabolism
Nakao, Yasuaki, Itoh, Yoshiaki, Kuang, Tang-Yong, Cook, Michelle, Jehle, Jane, Sokoloff, Louis
Functional brain mapping based on changes in local cerebral blood flow (lCBF) or glucose utilization (lCMRglc) induced by functional activation is generally carried out in animals under anesthesia,...
Itoh, Yoshiaki, Esaki, Takanori, Kaneshige, Masahiro, Suzuki, Hideyo, Cook, Michelle, Sokoloff, Louis, ...
Brain glucose utilization is markedly depressed in adult rats made cretinous after birth. To ascertain which subtype of thyroid hormone (TH) receptors, TRα1 or TRβ, is involved in the regulation of...
Itoh, Yoshiaki, Esaki, Takanori, Shimoji, Kazuaki, Cook, Michelle, Law, Mona J., Kaufman, Elaine, ...
Neuronal cultures in vitro readily oxidized both D-[14C]glucose and l-[14C]lactate to 14CO2, whereas astroglial cultures oxidized both substrates sparingly and metabolized glucose predominantly to...
An application of the convolution inequality for the Fisher information
The Fisher information, convolution inequality, statistical independence, characterization of the normal distribution,
Probabilistic analysis of maximal gap and total accumulated length in interval division
Itoh, Yoshiaki, Mahmoud, Hosam, Smythe, Robert
Interval division has been investigated from the point of view of stopping rules. We pay attention here to the quality of the partition. We look at the length of the maximal gap and a certain type of...
Age statistics in the Moran population model
Itoh, Yoshiaki, Mahmoud, Hosam M.
We analyze the age structure in the Moran model for population genetics. Limit distributions for the age of an individual and the order statistics are computed. The limiting distribution for the life...
Majority Orienting Model for the Oscillation of Market Price
Hisanao Takahashi, Yoshiaki Itoh
The present paper introduces a majority orienting model in which the dealers' behavior changes based on the influence of the price to show the oscillation of stock price in the stock market. We show...