publications:
- title: "Techniques to improve exploration efficiency of parallel self-adaptive genetic algorithms by dispensing with iteration and synchronization"
  author:
  - name: "Eiichi Takashima"
    link: "https://researchr.org/alias/eiichi-takashima"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://dx.doi.org/10.1002/scj.20635"
  links:
    doi: "http://dx.doi.org/10.1002/scj.20635"
  tags:
  - "synchronization"
  researchr: "https://researchr.org/publication/TakashimaMSI06"
  cites: 0
  citedby: 0
  journal: "scjapan"
  volume: "37"
  number: "14"
  pages: "25-33"
  kind: "article"
  key: "TakashimaMSI06"
- title: "Efficient VANET-Based Traffic Information Sharing using Buses on Regular Routes"
  author:
  - name: "Tomoya Kitani"
    link: "http://t-kitani.jp/"
  - name: "Takashi Shinkawa"
    link: "https://researchr.org/alias/takashi-shinkawa"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  - name: "Teruo Higashino"
    link: "https://researchr.org/alias/teruo-higashino"
  year: "2008"
  doi: "http://dx.doi.org/10.1109/VETECS.2008.326"
  abstract: "In this paper, we propose a method which efficiently collects, retains and propagates traffic information using inter- vehicle communication with \"message ferrying\" technique used in vehicular ad hoc network (VANET). In the proposed method, we use buses as message ferries which travel along regular routes. In order to improve information propagation efficiency in low- density areas, buses collect as much traffic information as possible from cars in their proximity, and periodically disseminate the collected information to neighboring cars. We have implemented the proposed system on the traffic simulator NETSTREAM and compared information propagation efficiency between our proposed method and a method which uses inter-vehicle communication among only ordinary cars. In the simulation, the proposed method improved the efficiency up to 50%."
  links:
    doi: "http://dx.doi.org/10.1109/VETECS.2008.326"
  tags:
  - "rule-based"
  - "routing"
  researchr: "https://researchr.org/publication/KitaniSSYIH08"
  cites: 0
  citedby: 0
  pages: "3031-3036"
  booktitle: "vtc"
  kind: "inproceedings"
  key: "KitaniSSYIH08"
- title: "Energy-aware video streaming with QoS control for portable computing devices"
  author:
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Tao Sun"
    link: "https://researchr.org/alias/tao-sun"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2004"
  doi: "http://doi.acm.org/10.1145/1005847.1005863"
  links:
    doi: "http://doi.acm.org/10.1145/1005847.1005863"
  tags:
  - "context-aware"
  researchr: "https://researchr.org/publication/TamaiSYSI04%3A0"
  cites: 0
  citedby: 0
  pages: "68-73"
  booktitle: "nossdav"
  kind: "inproceedings"
  key: "TamaiSYSI04:0"
- title: "A Personal Tourism Navigation System to Support Traveling Multiple Destinations with Time Restrictions"
  author:
  - name: "Atsushi Maruyama"
    link: "https://researchr.org/alias/atsushi-maruyama"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2004"
  doi: "http://csdl.computer.org/comp/proceedings/aina/2004/2051/02/205120018abs.htm"
  links:
    doi: "http://csdl.computer.org/comp/proceedings/aina/2004/2051/02/205120018abs.htm"
  researchr: "https://researchr.org/publication/MaruyamaSMYI04"
  cites: 0
  citedby: 0
  pages: "18-22"
  booktitle: "aina"
  kind: "inproceedings"
  key: "MaruyamaSMYI04"
- title: "Distributed market broker architecture for resource aggregation in grid computing environments"
  author:
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2005"
  doi: "http://doi.ieeecomputersociety.org/10.1109/CCGRID.2005.1558600"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/CCGRID.2005.1558600"
  tags:
  - "architecture"
  - "Meta-Environment"
  researchr: "https://researchr.org/publication/TamaiSYI05"
  cites: 0
  citedby: 0
  pages: "534-541"
  booktitle: "ccgrid"
  kind: "inproceedings"
  key: "TamaiSYI05"
- title: "QoS adaptation in streaming 3D graphics for FAIRVIEW"
  author:
  - name: "Shinya Yamamoto"
    link: "http://www.shiny-ya.jp/"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2008"
  doi: "http://doi.acm.org/10.1145/1496046.1496080"
  links:
    doi: "http://doi.acm.org/10.1145/1496046.1496080"
  researchr: "https://researchr.org/publication/YamamotoMSYI08"
  cites: 0
  citedby: 0
  pages: "125-126"
  booktitle: "nossdav"
  kind: "inproceedings"
  key: "YamamotoMSYI08"
- title: "Proposal of flexible implementation of genetic algorithms on FPGAs"
  author:
  - name: "Tatsuhiro Tachibana"
    link: "https://researchr.org/alias/tatsuhiro-tachibana"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2007"
  doi: "http://dx.doi.org/10.1002/scj.20779"
  links:
    doi: "http://dx.doi.org/10.1002/scj.20779"
  researchr: "https://researchr.org/publication/TachibanaMSYI07"
  cites: 0
  citedby: 0
  journal: "scjapan"
  volume: "38"
  number: "13"
  pages: "28-38"
  kind: "article"
  key: "TachibanaMSYI07"
- title: "A Delivery Method for Compound Video Playback in Wireless Network"
  author:
  - name: "Kazuya Uyama"
    link: "https://researchr.org/alias/kazuya-uyama"
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://dx.doi.org/10.1007/11942634_82"
  links:
    doi: "http://dx.doi.org/10.1007/11942634_82"
  researchr: "https://researchr.org/publication/UyamaTMSYI06"
  cites: 0
  citedby: 0
  pages: "803-812"
  booktitle: "ispa"
  kind: "inproceedings"
  key: "UyamaTMSYI06"
- title: "UbiREAL: Realistic Smartspace Simulator for Systematic Testing"
  author:
  - name: "Hiroshi Nishikawa"
    link: "https://researchr.org/alias/hiroshi-nishikawa"
  - name: "Shinya Yamamoto"
    link: "https://researchr.org/alias/shinya-yamamoto"
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Kouji Nishigaki"
    link: "https://researchr.org/alias/kouji-nishigaki"
  - name: "Tomoya Kitani"
    link: "http://t-kitani.jp/"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://dx.doi.org/10.1007/11853565_27"
  links:
    doi: "http://dx.doi.org/10.1007/11853565_27"
  tags:
  - "testing"
  - "systematic-approach"
  researchr: "https://researchr.org/publication/NishikawaYTNKSYI06"
  cites: 0
  citedby: 0
  pages: "459-476"
  booktitle: "huc"
  kind: "inproceedings"
  key: "NishikawaYTNKSYI06"
- title: "Framework for virtual collaboration emphasized by awareness information and asynchronous interaction"
  author:
  - name: "Tomo Matsuda"
    link: "https://researchr.org/alias/tomo-matsuda"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2008"
  doi: "http://dx.doi.org/10.1109/ICME.2008.4607605"
  links:
    doi: "http://dx.doi.org/10.1109/ICME.2008.4607605"
  tags:
  - "context-aware"
  researchr: "https://researchr.org/publication/MatsudaSYI08"
  cites: 0
  citedby: 0
  pages: "997-1000"
  booktitle: "icmcs"
  kind: "inproceedings"
  key: "MatsudaSYI08"
- title: "A Method to Plan Group Tours with Joining and Forking"
  author:
  - name: "Munenobu Nagata"
    link: "https://researchr.org/alias/munenobu-nagata"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://dx.doi.org/10.1007/11903697_111"
  links:
    doi: "http://dx.doi.org/10.1007/11903697_111"
  researchr: "https://researchr.org/publication/NagataMSYI06"
  cites: 0
  citedby: 0
  pages: "881-888"
  booktitle: "seal"
  kind: "inproceedings"
  key: "NagataMSYI06"
- title: "Flexible implementation of genetic algorithms on FPGAs"
  author:
  - name: "Tatsuhiro Tachibana"
    link: "https://researchr.org/alias/tatsuhiro-tachibana"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://doi.acm.org/10.1145/1117201.1117264"
  links:
    doi: "http://doi.acm.org/10.1145/1117201.1117264"
  researchr: "https://researchr.org/publication/TachibanaMSYI06%3A0"
  cites: 0
  citedby: 0
  pages: "236"
  booktitle: "fpga"
  kind: "inproceedings"
  key: "TachibanaMSYI06:0"
- title: "An Energy-Aware Video Streaming System for Portable Computing Devices"
  author:
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://doi.ieeecomputersociety.org/10.1109/MDM.2006.35"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/MDM.2006.35"
  tags:
  - "context-aware"
  researchr: "https://researchr.org/publication/TamaiSYI06"
  cites: 0
  citedby: 0
  pages: "58"
  booktitle: "MDM"
  kind: "inproceedings"
  key: "TamaiSYI06"
- title: "Demand-Oriented Information Retrieval Method on MANET"
  author:
  - name: "Makoto Enomoto"
    link: "https://researchr.org/alias/makoto-enomoto"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  - name: "Teruo Higashino"
    link: "https://researchr.org/alias/teruo-higashino"
  year: "2006"
  doi: "http://doi.ieeecomputersociety.org/10.1109/MDM.2006.64"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/MDM.2006.64"
  tags:
  - "information retrieval"
  researchr: "https://researchr.org/publication/EnomotoSYIH06"
  cites: 0
  citedby: 0
  pages: "104"
  booktitle: "MDM"
  kind: "inproceedings"
  key: "EnomotoSYIH06"
- title: "Energy-aware QoS adaptation for streaming video based on MPEG-7"
  author:
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Tao Sun"
    link: "https://researchr.org/alias/tao-sun"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2004"
  tags:
  - "rule-based"
  - "context-aware"
  researchr: "https://researchr.org/publication/TamaiSYSI04"
  cites: 0
  citedby: 0
  pages: "189-192"
  booktitle: "icmcs"
  kind: "inproceedings"
  key: "TamaiSYSI04"
- title: "Cheat detection for MMORPG on P2P environments"
  author:
  - name: "Takato Izaiku"
    link: "https://researchr.org/alias/takato-izaiku"
  - name: "Shinya Yamamoto"
    link: "https://researchr.org/alias/shinya-yamamoto"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://doi.acm.org/10.1145/1230040.1230056"
  links:
    doi: "http://doi.acm.org/10.1145/1230040.1230056"
  tags:
  - "p2p"
  - "meta-model"
  - "Meta-Environment"
  researchr: "https://researchr.org/publication/IzaikuYMSYI06"
  cites: 0
  citedby: 0
  pages: "46"
  booktitle: "netgames"
  kind: "inproceedings"
  key: "IzaikuYMSYI06"
- title: "Framework and Rule-Based Language for Facilitating Context-Aware Computing Using Information Appliances"
  author:
  - name: "Kouji Nishigaki"
    link: "https://researchr.org/alias/kouji-nishigaki"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  - name: "Teruo Higashino"
    link: "https://researchr.org/alias/teruo-higashino"
  year: "2005"
  doi: "http://doi.ieeecomputersociety.org/10.1109/ICDCSW.2005.63"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/ICDCSW.2005.63"
  tags:
  - "rule-based"
  - "rules"
  - "context-aware"
  researchr: "https://researchr.org/publication/NishigakiYSIH05"
  cites: 0
  citedby: 0
  pages: "345-351"
  booktitle: "icdcsw"
  kind: "inproceedings"
  key: "NishigakiYSIH05"
- title: "MTcast: Robust and Efficient P2P-Based Video Delivery for Heterogeneous Users"
  author:
  - name: "Tao Sun"
    link: "https://researchr.org/alias/tao-sun"
  - name: "Morihiko Tamai"
    link: "https://researchr.org/alias/morihiko-tamai"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  - name: "Masaaki Mori"
    link: "https://researchr.org/alias/masaaki-mori"
  year: "2005"
  doi: "http://dx.doi.org/10.1007/11795490_15"
  links:
    doi: "http://dx.doi.org/10.1007/11795490_15"
  researchr: "https://researchr.org/publication/SunTYSIM05"
  cites: 0
  citedby: 0
  pages: "176-190"
  booktitle: "opodis"
  kind: "inproceedings"
  key: "SunTYSIM05"
- title: "General Architecture for Hardware Implementation of Genetic Algorithm"
  author:
  - name: "Tatsuhiro Tachibana"
    link: "https://researchr.org/alias/tatsuhiro-tachibana"
  - name: "Yoshihiro Murata"
    link: "https://researchr.org/alias/yoshihiro-murata"
  - name: "Naoki Shibata"
    link: "http://ito-lab.naist.jp/~n-sibata/"
  - name: "Keiichi Yasumoto"
    link: "http://www.aist-nara.ac.jp/~yasumoto/index.html"
  - name: "Minoru Ito"
    link: "http://www.aist-nara.ac.jp/~ito/"
  year: "2006"
  doi: "http://doi.ieeecomputersociety.org/10.1109/FCCM.2006.43"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/FCCM.2006.43"
  tags:
  - "architecture"
  researchr: "https://researchr.org/publication/TachibanaMSYI06"
  cites: 0
  citedby: 0
  pages: "291-292"
  booktitle: "fccm"
  kind: "inproceedings"
  key: "TachibanaMSYI06"