Research Institute for Information Technology

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  • 2012

    Introduction and experience with the primary mail services based on their names for students

    Fujimura, N., Kasahara, Y., Togawa, T. & Ito, E., 2012, SIGUCCS'12 - ACM Proceedings of the SIGUCCS Annual Conference. p. 11-14 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    10 Citations (Scopus)
  • Mining pure patterns in texts

    Yamada, Y., Nakatoh, T., Baba, K. & Ikeda, D., 2012, Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012. p. 285-290 6 p. 6337205. (Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)
  • Mistake discovery and generation of exercises automaticity in context

    Yin, C., Hirokawa, S., Flanagan, B., Suzuki, T. & Tabata, Y., 2012, Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012. p. 163-167 5 p. 6337178

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Near friends communication encouragement system using NFC and SNS

    Ninomiya, H., Ito, E., Flanagan, B. & Hirokawa, S., 2012, Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012. p. 145-148 4 p. 6337174. (Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Performance of large scale MHD simulation of global planetary magnetosphere with massively parallel scalar type supercomputer including post processing

    Fukazawa, K. & Nanri, T., Dec 7 2012, Proceedings of the 14th IEEE International Conference on High Performance Computing and Communications, HPCC-2012 - 9th IEEE International Conference on Embedded Software and Systems, ICESS-2012. p. 976-982 7 p. 6332278

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Polarity estimation of tweets by feature sets

    Sakai, T., Hashimoto, K., Kamisoyama, Y., Okada, M. & Hirokawa, S., 2012, 25th International Conference on Computer Applications in Industry and Engineering, CAINE 2012 and 4th International Symposium on Sensor Network and Application, SNA 2012. p. 105-110 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Recommendation of helpers based on personal connections in mobile learning

    Yin, C., Dong, Y., Tabata, Y. & Ogata, H., May 15 2012, Proceedings 2012 17th IEEE International Conference on Wireless, Mobile and Ubiquitous Technology in Education, WMUTE 2012. p. 137-141 5 p. 6185013. (Proceedings 2012 17th IEEE International Conference on Wireless, Mobile and Ubiquitous Technology in Education, WMUTE 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    10 Citations (Scopus)
  • RETRACTED ARTICLE: Analysis of influence of investor relation documents to stock price

    Sakai, T., Matsushita, M., Flanagan, B., Zeng, J. & Hirokawa, S., 2012, Proceedings - 2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2012. IEEE Computer Society, p. 1280-1284 5 p. 6234291

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Search engine focused on multiple features of scientific articles

    Sakai, T., Flanagan, B., Zeng, J., Nakatoh, T. & Hirokawa, S., Dec 14 2012, Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012. p. 214-217 4 p. 6337191. (Proceedings of the 2012 IIAI International Conference on Advanced Applied Informatics, IIAIAAI 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Task allocation optimization for neighboring communication on fat tree

    Morie, Y. & Nanri, T., 2012, Proceedings of the 14th IEEE International Conference on High Performance Computing and Communications, HPCC-2012 - 9th IEEE International Conference on Embedded Software and Systems, ICESS-2012. p. 1219-1225 7 p. 6332315

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Text mining of securities reports for discovering reason of change

    Yoshida, S. I., Nakatoh, T., Mitarai, S. & Hirokawa, S., Dec 1 2012, 25th International Conference on Computer Applications in Industry and Engineering, CAINE 2012 and 4th International Symposium on Sensor Network and Application, SNA 2012. p. 41-45 5 p. (25th International Conference on Computer Applications in Industry and Engineering, CAINE 2012 and 4th International Symposium on Sensor Network and Application, SNA 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • 2011

    A method for predicting a penalty of contentions by considering priorities of routing among packets on direct interconnection network

    Morie, Y., Nanri, T. & Susukita, R., Aug 29 2011, Proceedings - 4th International Joint Conference on Computational Sciences and Optimization, CSO 2011. p. 263-267 5 p. 5957657. (Proceedings - 4th International Joint Conference on Computational Sciences and Optimization, CSO 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • A preprocessing for approximate string matching

    Baba, K., Nakatoh, T., Yamada, Y. & Ikeda, D., 2011, Informatics Engineering and Information Science - International Conference, ICIEIS 2011, Proceedings. PART 2 ed. p. 610-615 6 p. (Communications in Computer and Information Science; vol. 252 CCIS, no. PART 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • A progressive datawarehouse of institutional research with web API and mashup visualization

    Mori, M., Tanaka, T. & Hirokawa, S., Sep 26 2011, CSEDU 2011 - Proceedings of the 3rd International Conference on Computer Supported Education. p. 323-329 7 p. (CSEDU 2011 - Proceedings of the 3rd International Conference on Computer Supported Education; vol. 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • A support system for research trend survey of scientific literature

    Yin, C., Tabata, Y., Hashimoto, K., Nakatoh, T. & Hirokawa, S., Dec 1 2011, Proceedings of the 19th International Conference on Computers in Education, ICCE 2011. p. 116-118 3 p. (Proceedings of the 19th International Conference on Computers in Education, ICCE 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Building a Search Engine for Scientific Projects Survey

    Yin, C., Tabata, Y., Wu, X., Nakatoh, T. & Hirokawa, S., 2011, Proceedings - 2011 IEEE International Conferences on Internet of Things and Cyber, Physical and Social Computing, iThings/CPSCom 2011. p. 558-563 6 p. 6142200. (Proceedings - 2011 IEEE International Conferences on Internet of Things and Cyber, Physical and Social Computing, iThings/CPSCom 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Classification Network of tourism information: A smart phone-based system for supporting "Petit Trips"

    Yin, C., Ito, E., Nakatoh, T. & Hirokawa, S., Dec 1 2011, Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011. p. 170-173 4 p. 6163134

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Combining study of complex network and text mining analysis to understand growth mechanism of communities on SNS

    Yamakawa, O., Tagawa, T., Inoue, H., Yastake, K. & Sumiya, T., Dec 1 2011, EDM 2011 - Proceedings of the 4th International Conference on Educational Data Mining. p. 335-336 2 p. (EDM 2011 - Proceedings of the 4th International Conference on Educational Data Mining).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Comparison of tourism data using double ranking

    Hirokawa, S. & Zeng, J., 2011, Proceedings - 1st ACIS International Symposium on Software and Network Engineering, SSNE 2011. p. 67-72 6 p. 6150025. (Proceedings - 1st ACIS International Symposium on Software and Network Engineering, SSNE 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Component-based search engine for blogs

    Hirokawa, S., Yin, C. & Nakatoh, T., 2011, FUZZ 2011 - 2011 IEEE International Conference on Fuzzy Systems - Proceedings. p. 1074-1078 5 p. 6007650. (IEEE International Conference on Fuzzy Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    4 Citations (Scopus)
  • Component search engine using tree-view interface for tourist blogs

    Zeng, J. & Hirokawa, S., 2011, Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011. p. 331-335 5 p. 6163165. (Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Compression method for high dynamic range intensity to improve SAR image visibility

    Hisanaga, S., Wakimoto, K. & Okamura, K., Jul 26 2011, IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. p. 589-593 5 p. (IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)
  • Content anycasting applications for future internet

    Othman Othman, M. M. & Okamura, K., Jul 26 2011, IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. p. 658-663 6 p. (IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Effect of dynamic algorithm selection of Alltoall communication on environments with unstable network speed

    Nanri, T. & Kurokawa, M., Sep 26 2011, Proceedings of the 2011 International Conference on High Performance Computing and Simulation, HPCS 2011. p. 693-698 6 p. 5999894. (Proceedings of the 2011 International Conference on High Performance Computing and Simulation, HPCS 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Emotional video ranking based on user comments

    Murakami, N. & Ito, E., 2011, iiWAS2011 - 13th International Conference on Information Integration and Web-Based Applications and Services. p. 499-502 4 p. (ACM International Conference Proceeding Series).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    10 Citations (Scopus)
  • Evaluation of link system between repository and researcher database

    Baba, K., Tanaka, T., Ishita, E., Mori, M., Ito, E. & Hirokawa, S., 2011, Digital Libraries: For Cultural Heritage, Knowledge Dissemination, and Future Creation - 13th International Conference on Asia-Pacific Digital Libraries, ICADL 2011, Proceedings. p. 381-382 2 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7008 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    4 Citations (Scopus)
  • Extraction and comparison of tourism information on the web

    Wu, X., Hirokawa, S., Yin, C., Nakatoh, T. & Tabata, Y., 2011, Proceedings of the 16th International Symposium on Artificial Life and Robotics, AROB 16th'11. p. 170-173 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    13 Citations (Scopus)
  • Extraction and disambiguation of name of place from tourism blogs

    Nakatoh, T., Yin, C. & Hirokawa, S., 2011, Proceedings - 1st ACIS International Symposium on Software and Network Engineering, SSNE 2011. p. 73-78 6 p. 6150079. (Proceedings - 1st ACIS International Symposium on Software and Network Engineering, SSNE 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)
  • Finding top-N chance patterns with KeyGraph®-based importance

    Okubo, Y., Haraguchi, M. & Hirokawa, S., Sep 29 2011, Knowledge-Based and Intelligent Information and Engineering Systems - 15th International Conference, KES 2011, Proceedings. PART 2 ed. p. 457-468 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6882 LNAI, no. PART 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Genetic algorithm for optimizing and arrangement of queue in virtual networks

    Sukoco, H. & Okamura, K., Jul 26 2011, IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011. p. 670-675 6 p. (IMECS 2011 - International MultiConference of Engineers and Computer Scientists 2011; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Grouping packet scheduling for virtual networks by genetic algorithm

    Sukoco, H. & Okamura, K., Aug 16 2011, Proceedings of the 6th International Conference on Future Internet Technologies, CFI11. p. 59-65 7 p. (Proceedings of the 6th International Conference on Future Internet Technologies, CFI11).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Identification of scholarly papers and authors

    Baba, K., Mori, M. & Ito, E., 2011, Networked Digital Technologies - Third International Conference, NDT 2011, Proceedings. p. 195-202 8 p. (Communications in Computer and Information Science; vol. 136 CCIS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Implementation of green wireless LAN system by on-demand power supply

    Ohmori, M. & Okamura, K., Mar 28 2011, International Conference on Information Networking 2011, ICOIN 2011. p. 194-199 6 p. 5723177. (International Conference on Information Networking 2011, ICOIN 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    4 Citations (Scopus)
  • Mobility support through locator/ID split architecture

    Kang, J. S. & Okamura, K., 2011, International Conference on Information Networking 2011, ICOIN 2011. p. 404-409 6 p. 5723118. (International Conference on Information Networking 2011, ICOIN 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Partial plagiarism detection using string matching with mismatches

    Nakatoh, T., Baba, K., Yamada, Y. & Ikeda, D., 2011, Informatics Engineering and Information Science - International Conference, ICIEIS 2011, Proceedings. PART 4 ed. p. 265-272 8 p. (Communications in Computer and Information Science; vol. 254 CCIS, no. PART 4).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Search and analysis of bankruptcy cause by classification network

    Hirokawa, S., Baba, T. & Nakatoh, T., Oct 26 2011, Model and Data Engineering - First International Conference, MEDI 2011, Proceedings. p. 152-161 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6918 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    7 Citations (Scopus)
  • Semi-automated paper-registration system for institutional repository

    Baba, K., Hoshiko, N., Kudo, E., Yoshimatsu, N. & Ito, E., 2011, Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011. p. 418-421 4 p. 6163111. (Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)
  • Task allocation method for avoiding contentions by the information of concurrent communications

    Morie, Y., Nanri, T. & Kurokawa, M., Jun 13 2011, Proceedings of the 10th IASTED International Conference on Parallel and Distributed Computing and Networks, PDCN 2011. p. 62-69 8 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • Text mining of bankruptcy information using formal concept analysis

    Hirokawa, S., Baba, T. & Nakatoh, T., 2011, Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011. p. 527-532 6 p. 6163185. (Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Citations (Scopus)
  • Utilizing the HTML5 to build a Classroom Response System

    Tabata, Y., Yin, C. & Chen, A. Y. F., 2011, Proceedings of the 19th International Conference on Computers in Education, ICCE 2011. p. 337-344 8 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Visualization of tourism information using WordNet

    Nakatoh, T., Yin, C., Matsuura, H. & Hirokawa, S., 2011, Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011. p. 412-417 6 p. 6163110. (Proceedings of 2011 3rd International Conference on Awareness Science and Technology, iCAST 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • 2010

    A fast associative mining system based on search engine and concept graph for large-scale financial report texts

    Qian, K., Hirokawa, S., Ejima, K. & Du, X., Dec 23 2010, Proceedings - 2010 2nd IEEE International Conference on Information and Financial Engineering, ICIFE 2010. p. 675-679 5 p. 5609447. (Proceedings - 2010 2nd IEEE International Conference on Information and Financial Engineering, ICIFE 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)
  • A language exchange SNS in ubiquitous environment

    Yin, C., Ogata, H., Tabata, Y. & Yano, Y., Jul 16 2010, 6th IEEE International Conference on Wireless, Mobile and Ubiquitous Technologies in Education, WMUTE 2010: Mobile Social Media for Learning and Education in Formal and Informal Settings. p. 189-191 3 p. 5476560. (6th IEEE International Conference on Wireless, Mobile and Ubiquitous Technologies in Education, WMUTE 2010: Mobile Social Media for Learning and Education in Formal and Informal Settings).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • An iPhone quiz system for learning foreign languages

    Tabata, Y., Yin, C., Ogata, H. & Yano, Y., Jun 8 2010, CAR 2010 - 2010 2nd International Asia Conference on Informatics in Control, Automation and Robotics. Vol. 3. p. 299-302 4 p. 5456691

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    8 Citations (Scopus)
  • Darknet monitoring on real-operated networks

    Mizoguchi, S., Fukushima, Y., Kasahara, Y., Hori, Y. & Sakurai, K., 2010, Proceedings - 2010 International Conference on Broadband, Wireless Computing Communication and Applications, BWCCA 2010. p. 278-285 8 p. 5633172

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Design and implementation of application based routing using OpenFlow

    Othman, M. M. & Okamura, K., Oct 25 2010, Proceedings of the 5th International Conference on Future Internet Technologies, CFI10. p. 60-67 8 p. (Proceedings of the 5th International Conference on Future Internet Technologies, CFI10).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    15 Citations (Scopus)
  • Formal concept analysis of medical incident reports

    Baba, T., Liu, L. & Hirokawa, S., 2010, Knowledge-Based and Intelligent Information and Engineering Systems - 14th International Conference, KES 2010, Proceedings. PART 3 ed. p. 207-214 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6278 LNAI, no. PART 3).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    10 Citations (Scopus)
  • Implementation and evaluation of bot detection scheme based on data transmission intervals

    Mizoguchi, S., Kugisaki, Y., Kasahara, Y., Hori, Y. & Sakurai, K., Dec 1 2010, 2010 6th IEEE Workshop on Secure Network Protocols, NPSec 2010. p. 73-78 6 p. 5634446. (2010 6th IEEE Workshop on Secure Network Protocols, NPSec 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • OMPCUDA: OpenMP execution framework for CUDA based on omni OpenMP compiler

    Ohshima, S., Hirasawa, S. & Honda, H., Aug 13 2010, Beyond Loop Level Parallelism in OpenMP: Accelerators, Tasking and More - 6th International Workshop on OpenMP, IWOMP 2010, Proceedings. p. 161-173 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6132 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    10 Citations (Scopus)
  • Social networking based on language exchange site in mobile learning environment

    Yin, C., Tabata, Y., Ogata, H. & Yano, Y., 2010, Workshop Proceedings of the 18th International Conference on Computers in Education, ICCE 2010. p. 177-184 8 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution