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KODAMA and VPC based Framework for Ubiquitous Systems and its Experiment

Kenichi Takahashi, Satoshi Amamiya, Tadashige Iwao, Guoqiang Zhong, Tatsuya Kainuma, Makoto Amamiya
2004 Transactions of the Japanese society for artificial intelligence  
Using agents and mobile technologies to realize ubiquitous computing systems, we propose a new framework based on KODAMA and VPC.  ...  Recently, agent technologies have attracted a lot of interest as an emerging programming paradigm. With such agent technologies, services are provided through collaboration among agents.  ...  Sloman: The Ponder Policy Specification Language, Policy Hot Spot LAN [Weiser 91, Ubiquitous 02] 1 2 KODAMA Kyushu university Open & Distributed Autonomous Multi-Agent [Zhong 02] VPC Virtual  ... 
doi:10.1527/tjsai.19.300 fatcat:ldzzh5wnk5fvri544ho5taiyvm

Stroma-Directed Molecular Targeted Therapy in Gastric Cancer

Yasuhiko Kitadai, Michiyo Kodama, Kei Shinagawa
2011 Cancers  
Activated stroma might serve as a novel therapeutic target in cases of gastric cancer.  ...  Recent studies in molecular and cellular biology have shown that tumor growth and metastasis are not determined by cancer cells alone, but also by a variety of stromal cells.  ...  A large number of genetic and epigenetic alterations in oncogenes, tumor suppressor genes, cell cycle regulators and DNA repair genes as well as genetic instability drive the multi-step process of gastric  ... 
doi:10.3390/cancers3044245 pmid:24213136 pmcid:PMC3763421 fatcat:ui4bg4r5bzfzhgnup555xivrbm

Multi-Point Wireless Temperature Sensing System for Monitoring Pharmaceutical Lyophilization

Xiaofan Jiang, Tong Zhu, Tatsuhiro Kodama, Nithin Raghunathan, Alina Alexeenko, Dimitrios Peroulis
2018 Frontiers in Chemistry  
This work presents the design and evaluation of a fully wireless, multi-point temperature sensor system as a Process Analytical Technology (PAT) for lyophilization.  ...  Thus, allowing the use of the multi-point wireless sensor to rapidly monitor the sublimation rate and K v for every batch as continuous process verification.  ...  This work presents the design and evaluation of a fully wireless, multi-point temperature sensor system as a Process Analytical Technology (PAT) for lyophilization.  ... 
doi:10.3389/fchem.2018.00288 pmid:30065924 pmcid:PMC6056747 fatcat:ighlmjomxjdutgrrdgjwz6faoy

A Novel Optical Code RAKE Receiver Using a Multiport Encoder/Decoder

Takahiro Kodama, Ryosuke Matsumoto, Naoya Wada, Gabriella Cincotti, Ken-ichi Kitayama
2013 Journal of Lightwave Technology  
We numerically analyze the system performance and experimentally investigate the influence of the beat noise, that can be eliminated.  ...  We propose an energy efficient optical code (OC) receiver, based on a RAKE configuration, using a single passive multiport encoder/decoder (E/D).  ...  Cincotti serves as a Topical Editor of Optics Letters and served as Associate Editor for the special issue 'Optical signal Processing' IEEE JOURNAL OF LIGHTWAVE TECHNOLOGY.  ... 
doi:10.1109/jlt.2013.2250482 fatcat:e5xlcsi5ivafpcwlxqghpn2mta

Realizing mobile wireless Internet telephony and streaming multimedia testbed

A Dutta, P Agrawal, S Das, M Elaoud, D Famolari, S Madhani, A McAuley, B Kim, P Li, M Tauil, S Baba, Y Ohba (+4 others)
2004 Computer Communications  
In general, streaming applications include IP telephony, multimedia broadcasts and various interactive applications such as multi-party conferences, collaborations and multiplayer games.  ...  We detail the incorporation and inter-relation of a wide catalog of IETF protocols-such as SIP, SAP, SDP, RTP/RTCP/RTSP, MGCP, variants of Mobile-IP, DRCP, HMMP, PANA, and DSNP-to achieve our goals.  ...  Control Agent functionality can be distributed within a domain. In the testbed, ERCs are Linux PCs acting as routers with multiple ethernet interfaces.  ... 
doi:10.1016/j.comcom.2003.10.012 fatcat:y7muvvl4kfcohh3maid7m3p2eu

Proposal and Evaluation of Reward Sharing Method Based on Safety Level

Naoki KODAMA, Kazuteru MIYAZAKI, Hiroaki KOBAYASHI
2018 SICE Journal of Control Measurement and System Integration  
Profit sharing guarantees the rationality for a specific class by the rationality theorem.  ...  The improved efficiency is shown in an inverted pendulum problem and a keepaway task.  ...  To show the effectiveness, we use an inverted pendulum problem as a single agent problem and a keepaway task as a multi agent problem.  ... 
doi:10.9746/jcmsi.11.207 fatcat:74mnurignrhq7fzi555y7zonre

An Agent-Oriented Personalized Web Searching System

Tarek Helmy, Satoshi Amamiya, Tsunenori Mine, Makoto Amamiya
2002 Agent-Oriented Information Systems Workshop  
We introduce Kodama 1 system, which is being developed and in use at Kyushu University, as a multi-agent-based approach to build a distributed Information Retrieval (IR) system that lets users retrieve  ...  Web retrieval is now one of the most important issues in computer science, and we believe that applying multi-agent systems to this area is a promising approach.  ...  2m ,W 2m SA j A 31 ,W 31 A 32 ,W 32 Kyushu University Open Distributed Autonomous Multi-Agent  ... 
dblp:conf/aois/HelmyAMA02 fatcat:ma22shs57net3okpggofon7224

Sclerosing Peritonitis Associated with Keratoconjunctivitis Sicca, Pleurisy, and Secretory Otitis Media

Nobuaki ISHII, Mitsuro CHIBA, Masahiro IIZUKA, Osamu MASAMUNE, Masashi KODAMA, Masanori OHTA
1993 Internal medicine (Tokyo. 1992)  
The sclerosing peritonitis of this case maybe considered to occur as part of some systemic disorder, and thus casts doubt on the hitherto accepted hypothesis that sclerosing peritonitis results from infectious  ...  A male case of sclerosing peritonitis of unknowncause, associated with keratoconjunctivitis sicca, pleurisy, and secretory otitis media, is presented.  ...  Although our view is still highly speculative, we especially emphasize that this disease can be associated with inflammatory lesions involving multi-systemic organs.  ... 
doi:10.2169/internalmedicine.32.311 fatcat:xrbxqo2vxbddbbfbom53vmgyma

Agent-Community-Network-Based Secure Collaboration Support System [chapter]

Tsunenori Mine, Kosaku Kimura, Satoshi Amamiya, Ken'ichi Takahashi, Makoto Amamiya
2009 Lecture Notes in Business Information Processing  
It is implemented with multi-agent Kodama framework.  ...  Considering these problems, we have been developing an agent-communitynetwork-based business matching and collaboration support system.  ...  • Creating man-to-man and business-to-business communication networks based on business trading history CHARACTERISTICS OF SYSTEM Multi-Agent Kodama The system is implemented with Multi-Agent Kodama  ... 
doi:10.1007/978-3-642-01668-4_13 fatcat:pnrtciy43nc4dehy4niavwlbtq

Detecting Restenosis after Percutaneous Coronary Intervention Using Exercise-Stress Electrocardiogram Findings Including QT Dispersion

Bonpei Takase, Yoshiki Kusama, Mitsuhiro Nishizaki, Yasushi Koide, Syoudai Li, Kiyoshi Kawakubo, Satoshi Saito, Teruhisa Tanabe, Kazuhisa Kodama, Hiroshi Kishida
2006 Journal of Arrhythmia  
With a cut-off value of >60 ms, QT dispersion had a sensitivity of 54% and a specificity of 68% for detecting restenosis in the no MI group; these values were comparable to those seen with conventional  ...  In such patients, restenosis is a problem that is difficult to diagnose.  ...  Among them, MultiLink stent (MULTI-LINK PENTAÔ Stent system, Guidant Inc., Indianapolis, USA) was mainly used in this study population (>90%).  ... 
doi:10.1016/s1880-4276(06)80030-x fatcat:fzcgtb55yjgepliuhc72ffdsty

Readiness for Radiological and Nuclear Events among Emergency Medical Personnel

Cham E. Dallas, Kelly R. Klein, Thomas Lehman, Takamitsu Kodama, Curtis Andrew Harris, Raymond E. Swienton
2017 Frontiers in Public Health  
Among medical providers, even though radiological and nuclear events are recognized as credible threats, there is a lack of knowledge and fear about the medical consequences among medical personnel which  ...  The surveys were written in Japanese and English and collected information on the following four categories: generalized demographics, willingness to manage, knowledge of disaster systems, and contamination  ...  The Rad Resilient City Initiative (23) has provided a cogent system toward this end, including fallout protection assessment, pre-incident public education, establishing a rapid system for mapping fallout  ... 
doi:10.3389/fpubh.2017.00202 pmid:28868272 pmcid:PMC5563314 fatcat:lqkgkjce5zezvodjme3bhq5lje

Safety Profile Based on Concordance of Nonclinical Toxicity and Clinical Adverse Drug Reactions for Blood Cancer Drugs Approved in Japan

Sachie Kubota, Kazuyuki Saito, Shunsuke Ono, Yasuo Kodama
2016 Drugs in RD  
We calculated concordance rates as the ratio of the number of concordant ADRs to all ADRs. Results Twenty-seven drugs were eligible for analysis. Concordance rates ranged from 0 to 84.8%.  ...  Conclusion The results suggested that ADRs in clinical trials could be predicted based on toxicity data obtained in animal tests, especially for some drugs with a low quantitative safety profile.  ...  III study including Japan submitted as formal documents 6 Multi-regional phase II study including Japan submitted as formal documents 7 Foreign phase III study submitted as formal documents a  ... 
doi:10.1007/s40268-016-0160-x pmid:27995532 pmcid:PMC5318328 fatcat:p5oybvt73veh7k2j3x37olw3he

Soft X-ray Laser Microscopy of Lipid Rafts towards GPCR-Based Drug Discovery Using Time-Resolved FRET Spectroscopy

Motoyoshi Baba, Tohru Kozasa, Takao Hamakubo, Hiroto Kuroda, Kazuyuki Masuda, Shin Yoneya, Tatsuhiko Kodama
2011 Pharmaceuticals  
transduction through rafts as signaling platform.  ...  However, the real structure of lipid rafts has not been observed so far due to its small size and a lack of sufficiently sophisticated observation systems.  ...  Many pharmaceutical agents on the market seek a target on receptors of widely covered fields such as a central nervous system, an endocrine system, a cardiovascular system, a respiratory system, a urinary  ... 
doi:10.3390/ph4030524 fatcat:vtoukgorxfe2fh4dutttvaw4xi

ACP2P: Agent Community Based Peer-to-Peer Information Retrieval [chapter]

Tsunenori Mine, Daisuke Matsuno, Akihiro Kogo, Makoto Amamiya
2005 Lecture Notes in Computer Science  
We implemented this method with Multi-Agents Kodama, and conducted the experiments to test the hypothesis.  ...  An agent works as a delegate of its user and searches for information that the user wants by communicating with other agents.  ...  The method was implemented with Multi-Agent System Kodama.  ... 
doi:10.1007/11574781_6 fatcat:3jy27ztnnrc73ht56poksu3rre

Generating Responses that Reflect Meta Information in User-Generated Question Answer Pairs

Takashi Kodama, Ryuichiro Higashinaka, Koh Mitsuda, Ryo Masumura, Yushi Aono, Ryuta Nakamura, Noritake Adachi, Hidetoshi Kawabata
2020 International Conference on Language Resources and Evaluation  
Meta information was also collected such as emotion and intimacy related to question-answer pairs.  ...  This paper concerns the problem of realizing consistent personalities in neural conversational modeling by using user generated question-answer pairs as training data.  ...  ., Szlam, A., Kiela, D., and Weston, J. (2018) . Personalizing dialogue agents: I have a dog, do you have pets too?  ... 
dblp:conf/lrec/KodamaHMMANAK20 fatcat:dfwdo6sbljgldiyilzgie4gowe
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