Search Results 1-20 of 22

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  • Fundamentals of Comparative Analysis between Dual Agency and Cross Agency in Real Estate Market  [in Japanese]

    Yamazaki Fukuju , Seshimo Hiroyuki , Sadayuki Taisuke

    … <p>Dual agency, representing both the buyer and the seller in the same transaction, has recently garnered the public's attention in Japan with an increasing doubt on its fairness and efficiency in the market. … Although a number of empirical studies have examined the relationship between different types of agency and transaction prices, only few theoretical studies assess the pros and cons of the agency system exist. …

    Journal of Applied Regional Science 2019(23), 24-44, 2020

    J-STAGE 

  • An FPGA-Based Change-Point Detection for 10Gbps Packet Stream

    IWATA Takuma , NAKAMURA Kohei , TOKUSASHI Yuta , MATSUTANI Hiroki

    … <p>In statistical analysis and data mining, change-point detection that identifies the change-points which are times when the probability distribution of time series changes has been used for various purposes, such as anomaly detections on network traffic and transaction data. … However, computation cost of a conventional AR (Auto-Regression) model based approach is too high and infeasible for online. …

    IEICE Transactions on Information and Systems E102.D(12), 2366-2376, 2019

    J-STAGE 

  • Efficient Sampling from Multimodal Distribution using Differential Evolution Markov Chain with Replica Exchange  [in Japanese]

    Toriyama Naoki , Ono Keiko

    … It showed good performance in sampling from any probability distribution based on constructing a Markov chain that has the desired distribution. …

    Transaction of the Japanese Society for Evolutionary Computation 9(2), 32-40, 2018

    J-STAGE 

  • The development activities of Japanese automotive supplier in South Korea:The case study of transaction between Denso Korea and HMC  [in Japanese]

    Wang Shan

    … A supplier engaged in advanced engineering affects development competition and has a higher probability of being selected as the mass production supplier. … This study uses the transaction between Denso and HMC as a case study, and observes how Denso engages in HMC's advanced engineering phase and influences the mass production supplier selection processes later. …

    Journal of Asian Management Studies 23(0), 17-29, 2017

    J-STAGE 

  • Analysis of Communication Traffic in Ad-Hoc Cellular System Considering Regionally Biased Mobility and Distribution of Terminals in a Local Area

    Kabasawa Tatsuya , Nakano Keisuke

    … In this paper, we consider a mobility model where terminals go back and forth between a central point and their home points in the cell. … This model assumes mobility of people between a shelter and their homes in a disaster situation. … In this paper, we analyze teletraffic characteristics of an ad-hoc cellular system considering this mobility model. …

    Transaction of the Japan Society for Simulation Technology 8(3), 109-118, 2016

    J-STAGE 

  • Evaluation of Mobile Routing for Information-Centric Networking in Distributed M2M Communication Network

    MATSUBARA Daisuke , YABUSAKI Hitoshi , OKAMOTO Satoru , YAMANAKA Naoaki , TAKAHASHI Tatsuro

    … <p>Information-centric networking (ICN) has been investigated as a new communication model that is optimal for data registration and retrieval. … To gain access to moving data, the data retrieval messages must access the routing information, which results in a high volume of message transaction loads of high-tier nodes such as the name resolution nodes. …

    IEICE Transactions on Communications E99.B(12), 2498-2508, 2016

    J-STAGE 

  • Estimation a Discharge Path of Insulators with Icicle Using Large-scale Electrostatic Field Simulation

    Mizuma Takehito , Akatsuka Motoki , Takei Amane

    … The whole model of the insulator with accretion icicle is made reality in a wintry testing room. … These degrees of reproduction natural environments are very high as compared with an accretion model on an only virtual space. … The results prove that the discharge path obtained from the electrostatic field simulation is the result to match on high probability as compared with in really breakdown testing.<br> …

    Transaction of the Japan Society for Simulation Technology 8(2), 57-66, 2016

    J-STAGE 

  • Retailer's Power Procurement Considering Risk from Volatile Market Prices utilizing the Fractile Model in Chance Constraint Problem  [in Japanese]

    Sekizaki Shinya , Nishizaki Ichiro , Hayashida Tomohiro

    … Unlike conventional related literature, the paper incorporates the three types of trades, which are a forward contract, a spot market, and a real-time market for adjusting the imbalance, in the transaction model with rational responses of the consumers to the selling prices offered by the retailer. …

    IEEJ Transactions on Electronics, Information and Systems 136(5), 732-745, 2016

    J-STAGE 

  • An Analysis of the Factors Influencing Marketing Channel Choice by Paddy Rice Farmers in Myanmar

    Soe Win Pa Pa , Moritaka Masahiro , Fukuda Susumu

    … Moreover, due to the oligopsony market structure and without organization, individual marketing practices exposes them to high transaction costs with low bargaining position. … This paper investigates the factors determine the marketing channel choice using the Multinomial Logit Model. … The results show the probability of selling at the farm gate is increase with the distance to market. …

    九州大学大学院農学研究院紀要 60(2), 535-542, 2015-09-18

    IR 

  • Probabilistic Model Building Genetic Network Programming for Searching Contents of Node and Connection Genes  [in Japanese]

    Motoki Tatsuya , Kobayashi Ryo

    … Our EDA is an extension of Li et al.(2009)'s probabilistic model building genetic network programming (PMBGNP). … The experimental results show that our PMBGNP finds the optimum solutions of the tested problems in some moderate probability. …

    Transaction of the Japanese Society for Evolutionary Computation 6(1), 13-30, 2015

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  • Program Evolution using Related Clique Estimation  [in Japanese]

    Tanji Makoto , Iba Hitoshi

    … PMBGP (Probabilistic Model Building Genetic Programming) is an extension of GP (Genetic Programming) which uses a probabilistic model to estimate good building blocks instead of conventional crossover and mutation operators. … Moreover, unlike previous methods based on PMBGP, the proposed method does not require to estimate and store any probability tables. … We discuss the relationship between the probabilistic model used in PERCE and the complexity of the problems. …

    Transaction of the Japanese Society for Evolutionary Computation 2(1), 41-52, 2011

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  • Probabilistic Model Building Genetic Network Programming Using Reinforcement Learning

    Li Xianneng , Mabu Shingo , Li Bing , Hirasawa Kotaro

    … In the proposed algorithm, a probabilistic model is constructed from the promising individuals of the current generation using reinforcement learning, and used to produce the new population. … The node connection probability is studied to develop the probabilistic model, therefore pairwise interactions can be demonstrated to identify and recombine building blocks in the proposed algorithm. …

    Transaction of the Japanese Society for Evolutionary Computation 2(1), 29-40, 2011

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  • Towards the Maintenance of Population Diversity: A Hybrid Probabilistic Model Building Genetic Network Programming

    Li Xianneng , Mabu Shingo , Hirasawa Kotaro

    … Some researchers have investigated that the diversity loss will significantly decrease the performance of Probabilistic Model Building Genetic Algorithm (PMBGA), especially under large search space, leading to the premature convergence and local optimum. …

    Transaction of the Japanese Society for Evolutionary Computation 1(1), 89-101, 2010

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  • Causes, effects, and prevention of agent corruption in Chinese SOEs

    CAI DAPENG , LI JIE

    … This article analyzes agent corruption in a state-owned enterprise (SOE) in a duopoly model, in which an SOE competes with a private enterprise. … The manager of the SOE contemplates to embezzle, and is caught and subject to punishment at a probability. …

    Economic Research Center Discussion Paper (E06-1), 2006-02

    IR 

  • Evaluation of TDM package policies considered with residential choice and vehicle holding for students  [in Japanese]

    UTOO Masahiro , TOKUNAGA Yoshiyuki

    At the present time, many students of Tohoku University are commuting to school by motorcycles and cars. This circumstance has caused many problems such as traffic accident, lack of parking, etc. To s …

    Journal of the City Planning Institute of Japan 38(3), 487-492, 2003-10-25

    J-STAGE  References (6) Cited by (1)

  • Evaluation of TDM package policies considered with Residential choice and Vehicle holding for students

    Utoo Masahiro , Tokunaga Yoshiyuki

    At the present time, many students of Tohoku University are commuting to school by motorcycles and cars. This circumstance has caused many problems such as traffic accident, lack of parking space, etc …

    Journal of the City Planning Institute of Japan 38(0), 82-82, 2003

    J-STAGE 

  • Analysis and Evaluation of Packet Delay Variance in the Internet

    KOBAYASHI Kaori , KATAYAMA Tsuyoshi

    … For several years, more and more people are joining the Internet and various kind of packets (so called transaction-, block-, and stream-types) have been transmitted in the same-network, so that poor network conditions cause loss of the stream-type data packets, such as voices, which request smaller transmission delay time than others. …

    IEICE Ttans. Commun., B 85(1), 35-42, 2002-01-01

    References (18) Cited by (4)

  • Analysis and Evaluation of Packet Delay Time on Internet  [in Japanese]

    KOBAYASHI Kaori , OHTA Masaru , KATAYAMA Tsuyoshi

    … For several years, more and more people are joining the Internet and various kind of packets (so called transaction-, block-, and stream-types) have been transmitted in the same network, so that poor network conditions cause losts of the stream-type data packets, such as voices, which request smaller transmission delay time than others. …

    IEICE technical report 101(8), 27-32, 2001-04-19

    References (21)

  • Modeling of Static and Dynamic Guard Channel Schemes for Mobile Transactions

    CHEN Guan-Chi , LEE Suh-Yin

    … It is undesirabe that an active transaction is forced to terminate. … However, when 2PL protocol is employed, suspending an active transaction will elongate the lock holding time and thus degrade the system performance. … In this paper, we propose two guard channel schemes (GCS), static and dynamic, to reduce the probability of forced termination of transactions. …

    IEICE transactions on information and systems 84(1), 87-99, 2001-01-01

    References (18)

  • THE EFFECTS OF A PERIODIC VEHICLE INSPECTION PROGRAM ON HOUSEHOLD VEHICLE TRANSACTIONS BEHAVIOR  [in Japanese]

    山本 俊行 , YAMAMOTO Toshiyuki , 北村 隆一 , KITAMURA Ryuichi , 藤井 宏明 , FUJII Hiroaki

    … A hazard-based duration model of household vehicle transactions behavior is developed in this study to examine the effects of Japanese periodic inspection program, and an empirical analysis is carried out using the data set obtained by a panel survey conducted in Kyoto City. … The results of model estimation suggest a higher probability of replacing or disposing of a vehicle whose inspection is scheduled within the next 6 months. …

    土木学会論文集 667(Ⅳ-50), 137-146, 2001-01

    IR 

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