1. //#contents
  2. ----
  3. *2022ǯÅÙ [#r6c113fb]
  4. -¾ðÊó½èÍý³Ø²ñ Âè84²óÁ´¹ñÂç²ñ ³ØÀ¸¾©Îå¾Þ, '¥À¡¼¥¯¥Í¥Ã¥È¤Ë¤ª¤±¤ë¥¢¥É¥ì¥¹¶õ´Öµ¬ÌϤÎÊѲ½¤Ëȼ¤¦²Ä»ëÀ­¤ÎÊѲ½', ¿åë¹äÂç, 2022ǯ3·î.
  5. *2021ǯÅÙ [#g60ea2a4]
  6. - ¾ðÊó½èÍý³Ø²ñ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2021¡ÊIOTS2021¡Ë´§¾Þ: ¥·¡¼¡¦¥ª¡¼¡¦¥³¥ó¥ô¾Þ, È«»³¹·Âç, ¾®Ã«ÂçÍ´, ²¬Éô¼÷ÃË, 2021ǯ11·î.
  7. - ¾ðÊó½èÍý³Ø²ñ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2021¡ÊIOTS2021¡ËÍ¥½¨¥Ý¥¹¥¿¡¼¾Þ, È«»³¹·Âç, 2021ǯ11·î.
  8. - ¾ðÊó½èÍý³Ø²ñDICOMO2021¥·¥ó¥Ý¥¸¥¦¥à¥ä¥ó¥°¥ê¥µ¡¼¥Á¥ã¡¼¾Þ, Capability¥â¥Ç¥ë¤Ë´ð¤Å¤¯¥¹¥Þ¡¼¥È¥Û¡¼¥à¥Ç¥Ð¥¤¥¹¤Î¥Í¥Ã¥È¥ï¡¼¥¯¥¢¥¯¥»¥¹À©¸æ, ¾¾ËÜ Ä¾¼ù, 2021ǯ6·î
  9. -¾ðÊó½èÍý³Ø²ñ 2020ǯÅÙ¸ùÀÓ¾Þ, ²¬Éô¼÷ÃË, 2021ǯ6·î.
  10. -¾ðÊó½èÍý³Ø²ñ ¥Õ¥§¥í¡¼, ²¬Éô¼÷ÃË, 2021ǯ6·î.
  11. - Âè16²ó ¾ðÊó´íµ¡´ÉÍý¥³¥ó¥Æ¥¹¥È ʸÉô²Ê³ØÂç¿Ã¾Þ, µþÅÔÂç³Ø PandA 5¹æ´Û¡ÊÈ«»³ ¹·Âç¡¢ÎÓ Ï¹¬¡¢¾¾ËÜ Ä¾¼ù¡Ë, 2021ǯ5·î.
  12. *2020ǯÅÙ [#dfad134e]
  13. - ¾ðÊó½èÍý³Ø²ñ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2020¡ÊIOTS2020¡ËÍ¥½¨ÏÀʸ¾Þ, TSifter: ¥Þ¥¤¥¯¥í¥µ¡¼¥Ò゙¥¹¤Ë¤ª¤±¤ëÀ­Ç½°Û¾ï¤Î¿×®¤Ê¿ÇÃǤ˸þ¤¤¤¿»þ·ÏÎó¥Ç¡¼¥¿¤Î¼¡¸µºï¸º¼êË¡, ÄÚÆâͤ¼ù, ÄáÅÄÇîʸ, ¸ÅÀî²íÂç, 2020ǯ12·î.
  14. - ¾ðÊó½èÍý³Ø²ñ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2020¡ÊIOTS2020¡ËÍ¥½¨¥×¥ì¥¼¥ó¥Æ¡¼¥·¥ç¥ó¾Þ, TSifter: ¥Þ¥¤¥¯¥í¥µ¡¼¥Ò゙¥¹¤Ë¤ª¤±¤ëÀ­Ç½°Û¾ï¤Î¿×®¤Ê¿ÇÃǤ˸þ¤¤¤¿»þ·ÏÎó¥Ç¡¼¥¿¤Î¼¡¸µºï¸º¼êË¡, ÄÚÆâͤ¼ù, 2020ǯ12·î.
  15. -¾ðÊó½èÍý³Ø²ñ ¥³¥ó¥Ô¥å¡¼¥¿¥»¥­¥å¥ê¥Æ¥£¥·¥ó¥Ý¥¸¥¦¥à2020 (CSS2020) ¾©Îå¾Þ, "Metasploit¹¶·â¥³¡¼¥É¤ËÂФ¹¤ëÌÖÍåŪ¤Ê¹¶·â¥Ñ¥±¥Ã¥ÈÀ¸À®¤Ë¤è¤ë¿¯Æþ¸¡ÃÎ¥·¥¹¥Æ¥à¤Î¥·¥°¥Í¥Á¥ã¼«Æ°À¸À®", ¾®ÎÓ ²íµ¨¡¦¾âËÜ ÍÌ¡¦¾®Ã« ÂçÍ´¡¦²¬Éô ¼÷ÃË, 2020ǯ10·î¡¥
  16. -¾ðÊó½èÍý³Ø²ñ DICOMO2020¥·¥ó¥Ý¥¸¥¦¥àÍ¥½¨ÏÀʸ¾Þ, ¥¼¥í¥È¥é¥¹¥Èǧ¾Úǧ²ÄÏ¢·È¤Ë¤ª¤±¤ë¥æ¡¼¥¶Æ±°ÕÉÕ¤­¥³¥ó¥Æ¥­¥¹¥È¶¦Í­, È«»³ ¹·Â硦¾®Ã«ÂçÍ´¡¦²¬Éô¼÷ÃË, 2020ǯ10·î¡¥
  17. -¾ðÊó½èÍý³Ø²ñ DICOMO2020¥·¥ó¥Ý¥¸¥¦¥àÍ¥½¨¥×¥ì¥¼¥ó¥Æ¡¼¥·¥ç¥ó¾Þ, ¥¼¥í¥È¥é¥¹¥Èǧ¾Úǧ²ÄÏ¢·È¤Ë¤ª¤±¤ë¥æ¡¼¥¶Æ±°ÕÉÕ¤­¥³¥ó¥Æ¥­¥¹¥È¶¦Í­, È«»³ ¹·Âç, 2020ǯ6·î¡¥
  18. *2019ǯÅÙ [#b88ede42]
  19. -¾ðÊó½èÍý³Ø²ñ Âè82²óÁ´¹ñÂç²ñ ³ØÀ¸¾©Îå¾Þ Âç²ñ¾©Îå¾Þ, ľÀþ¾å¤Î2¥µ¡¼¥Ð¡¼¥ª¥ó¥é¥¤¥ó¥Þ¥Ã¥Á¥ó¥°ÌäÂê¤ËÂФ¹¤ëìÅÍߥ¢¥ë¥´¥ê¥º¥à¤Î¶¥¹çÈæ²òÀÏ, º´ÃÝÀ¿, 2020ǯ3·î.
  20. -¾ðÊó½èÍý³Ø²ñ DICOMO2019¥·¥ó¥Ý¥¸¥¦¥àÍ¥½¨ÏÀʸ¾Þ,
  21. ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤Ë¤ª¤±¤ë°Û¤Ê¤ëÃÏ°è¤ÎRegional Tier-1 ASƱ»Î¤ÎÀܳ´Ø·¸¤ÎʬÀÏ,
  22. ±»ËÜ ÂóÌ顦¾®Ã« ÂçÍ´¡¦²¬Éô ¼÷ÃË,
  23. 2019ǯ10·î
  24. -¾ðÊó½èÍý³Ø²ñ 2019ǯÅÙ¸¦µæ²ñ¿äÁ¦Çî»ÎÏÀʸ, ¥Í¥Ã¥È¥ï¡¼¥¯Àܳ¤µ¤ì¤¿Áȹþ¤ß¥·¥¹¥Æ¥à¤Î³ÈÄ¥À­¤Ë´Ø¤¹¤ë¸¦µæ, 2019ǯ7·î.
  25. -Best Paper Award, 30th International Workshop on Combinatorial Algorithms (IWOCA 2019), Yasuaki Kobayashi, Yusuke Kobayashi, Shuichi Miyazaki, Suguru Tamaki, An Improved Fixed-Parameter Algorithm for Max-Cut Parameterized by Crossing Number, 2019ǯ7·î.
  26. -¾ðÊó½èÍý³Ø²ñ ÏÀʸ»ïÊÔ½¸¹×¸¥¾Þ,
  27. ²¬Éô¼÷ÃË, 2019ǯ5·î.
  28. -Ê¿À®31ǯÅÙ ²Ê³Øµ»½ÑʬÌî¤ÎʸÉô²Ê³ØÂç¿Ãɽ¾´¡¦²Ê³Øµ»½Ñ¾Þ¡Ê³«È¯ÉôÌç¡Ë,
  29. Âç³Ø´ÖÏ¢·È¤Î¤¿¤á¤Î³Ø½Ñǧ¾Ú¥Õ¥§¥Ç¥ì¡¼¥·¥ç¥ó¤Î³«È¯, ²¬Éô¼÷ÃË¡¦À¾Â¼·ò¡¦º´Æ£¼þ¹Ô¡¦¸åÆ£±Ñ¾¼¡¦Á¾º¬¸¶ÅÐ, 2019ǯ4·î
  30. *2018ǯÅÙ [#o04a194d]
  31. -¾ðÊó½èÍý³Ø²ñÏÀʸ»ï¥¸¥ã¡¼¥Ê¥ëÆÃÁªÏÀʸ, ¹¶·â¥³¡¼¥É¤Î¥¨¥ß¥å¥ì¡¼¥·¥ç¥ó¤Ë´ð¤Å¤¯Web¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤ËÂФ¹¤ë¹¶·â¤ÎÀ®ÈÝȽÄê¼êË¡,
  32. ¾âËÜÍÌ¡¦ÀÄÌÚ°ì»Ë¡¦»°¹¥½á¡¦ÅèÅÄÁÏ¡¦¹âÁÒ¹°´î,
  33. 2019ǯ3·î.
  34. -ÅŻҾðÊóÄÌ¿®³Ø²ñ ÄÌ¿®¥½¥µ¥¤¥¨¥Æ¥£³èÆ°¸ùÏ«¾Þ, ²¬Éô¼÷ÃË, 2018ǯ9·î.
  35. *2017ǯÅÙ [#i69b2640]
  36. -ÅŻҾðÊóÄÌ¿®³Ø²ñ¡¡ÄÌ¿®¥½¥µ¥¨¥Æ¥£³èÆ°¸ùÏ«¾Þ, ²¬Éô¼÷ÃË, 2017ǯ9·î
  37. -¾ðÊó½èÍý³Ø²ñ 2017ǯÅÙ¸¦µæ²ñ¿äÁ¦Çî»ÎÏÀʸ,
  38. Web¥µ¡¼¥Ð¤Î¹â½¸ÀÑ¥Þ¥ë¥Á¥Æ¥Ê¥ó¥È¥¢¡¼¥­¥Æ¥¯¥Á¥ã¤Ë´Ø¤¹¤ë¸¦µæ,
  39. ¾¾ËÜμ²ð,
  40. 2017ǯ7·î.
  41. *2016ǯÅÙ [#t87106fb]
  42. -¾ðÊó½èÍý³Ø²ñ 2016ǯÅÙ¸¦µæ²ñ¿äÁ¦Çî»ÎÏÀʸ,
  43. ¥Û¡¼¥à¥Í¥Ã¥È¥ï¡¼¥¯´ÆÍýµ»½Ñ¤È±þÍÑ¥µ¡¼¥Ó¥¹¤Ë´Ø¤¹¤ë¸¦µæ,
  44. Èþ¸¶µÁ¹Ô,
  45. 2016ǯ7·î.
  46. -¡Ö¾ðÊóÄÌ¿®·î´Ö¡×¶áµ¦Áí¹çÄÌ¿®¶ÉĹɽ¾´,
  47. ²¬Éô¼÷ÃË,
  48. 2016ǯ6·î.
  49. *2015ǯÅÙ [#bf904b32]
  50. -¾ðÊó½èÍý³Ø²ñDICOMO2015Í¥½¨ÏÀʸ¾Þ,
  51. º´Æ£¼þ¹Ô¡¦²¬Éô¼÷ÃË¡¦Ãæ¼ÁÇŵ,
  52. ǧ¾ÚÏ¢·È¤Ë¤ª¤±¤ë²¾Ì¾À­¤òôÊݤ·¤¿¥æ¡¼¥¶Æ±°ìÀ­¤Î³Îǧ,
  53. 2015ǯ8·î.
  54. -ÅŻҾðÊóÄÌ¿®³Ø²ñ¡¡ÄÌ¿®¥½¥µ¥¨¥Æ¥£³èÆ°¸ùÏ«¾Þ, ²¬Éô¼÷ÃË, 2015ǯ9·î
  55. *2014ǯÅÙ [#w5396dfc]
  56. -¾ðÊó½èÍý³Ø²ñ Âè77²óÁ´¹ñÂç²ñ ³ØÀ¸¾©Îå¾Þ,
  57. ÅÄÅç¾Èµ×,
  58. Web¥Ö¥é¥¦¥¸¥ó¥°¹â®²½¤Î¤¿¤á¤ÎTCP¥Ø¥Ã¥À¤Ë´ð¤Å¤¯802.11̵ÀþÄÌ¿®ºÇŬ²½,
  59. ¾ðÊó½èÍý³Ø²ñÂè77²óÁ´¹ñÂç²ñ, 3X-06, 2015ǯ3·î.
  60. -Âè7²ó¡Ö¥Õ¥¯¥ª¥«RubyÂç¾Þ¡×IIJ GIO¾Þ,
  61. ¾¾ËÜμ²ð,
  62. Trusterd: ¹âÀ­Ç½¤«¤Ämruby¤ÇÀßÄê¤ò¥×¥í¥°¥é¥Þ¥Ö¥ë¤Ëµ­½Ò²Äǽ¤Ê¼¡À¤ÂåHTTP/2 Web¥µ¡¼¥Ð,
  63. 2015ǯ3·î.
  64. -Ruby Prize 2014 ºÇ½ª¥Î¥ß¥Í¡¼¥È, ¾¾ËÜμ²ð, HTTP¥µ¡¼¥Ð¥½¥Õ¥È¥¦¥§¥¢¤Ë¤ª¤±¤ëmruby³èÍѤò¶ñ¸½²½¤·¤¿¸ùÀÓ¤òɾ²Á, 2014ǯ10·î.
  65. -2014ǯÅÙ ¾ðÊó½èÍý³Ø²ñ »³²¼µ­Ç°¸¦µæ¾Þ, ¾¾ËÜμ²ð, mod_mruby: ¥¹¥¯¥ê¥×¥È¸À¸ì¤Ç¹â®¤«¤Ä¾Ê¥á¥â¥ê¤Ë³ÈÄ¥²Äǽ¤ÊWeb¥µ¡¼¥Ð¤Îµ¡Ç½³ÈÄ¥»Ù±çµ¡¹½, 2014ǯ10·î.
  66. *2013ǯÅÙ [#j2fa5ac6]
  67. -IEEE Computer Society Golden Core Member, Yasuo Okabe, Mar. 2014.
  68. -Âè9²ó ÆüËÜOSS ¾©Îå¾Þ, ¾¾ËÜμ²ð, Çî»Î²ÝÄøºß³ØÃ椫¤é¸¦µæÀ®²Ì¤òOSS¤È¤·¤Æ¸ø³«¤¹¤ë¤Ê¤ÉOSS¤Î³«È¯ÉáµÚ¤Ë¹×¸¥, 2014ǯ2·î.
  69. -Âè6²ó¥Õ¥¯¥ª¥«RubyÂç¾Þ Í¥½¨¾Þ, ¾¾ËÜμ²ð, mod_mruby ¡ß ngx_mruby: Áȹþ¤ß¥¹¥¯¥ê¥×¥È¸À¸ìmruby¤Ç¹â®¤«¤Ä¾Ê¥á¥â¥ê¤Ë³ÈÄ¥²Äǽ¤ÊWeb¥µ¡¼¥Ð¤Îµ¡µ¡Ç½³ÈÄ¥»Ù±çµ¡¹½, Â裶²ó¥Õ¥¯¥ª¥«Ruby Âç¾Þ 2014ǯ2·î.
  70. -¾ðÊó½èÍý³Ø²ñ ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2013¡ÊIOTS2013¡ËÍ¥½¨ÏÀʸ¾Þ, ¾¾ËÜμ²ð, ²¬Éô¼÷ÃË, mod_mruby: ¥¹¥¯¥ê¥×¥È¸À¸ì¤Ç¹â®¤«¤Ä¾Ê¥á¥â¥ê¤Ë³ÈÄ¥²Äǽ¤ÊWeb¥µ¡¼¥Ð¤Îµ¡Ç½³ÈÄ¥»Ù±çµ¡¹½, ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È±¿Íѵ»½Ñ¥·¥ó¥Ý¥¸¥¦¥à2013ÏÀʸ½¸¡¤2013¡¤79-86¡Ê2013-12-5¡Ë, 2013ǯ12·î.
  71. -2013ǯÅÙ ¾ðÊó½èÍý³Ø²ñ´ØÀ¾»ÙÉô »ÙÉôÂç²ñ ³ØÀ¸¾©Îå¾Þ, ÄÅùõÁ±À²,
  72. // ¾®Ã«ÂçÍ´, ¾¾ËÜμ²ð, µÜºê½¤°ì, ²¬Éô¼÷ÃË,
  73. ÅŻҥ᡼¥ë¤ÎÂçÎÌÁ÷¿®¤òÁªÂòŪ¤ËÀ©¸Â¤¹¤ëÃæ·Ñ¥·¥¹¥Æ¥à, 2013ǯ9·î.
  74. -Ruby Prize 2013 ¸õÊä¼Ô, ¾¾ËÜμ²ð, Contribution to mruby core and mrbgen. Ryosuke is currently working on development mod_mruby and ngx_mruby which expansion module for the Apache server. He also conducts research on possibility mruby as the DSL language., 2013ǯ8·î.
  75. -2013ǯÅÙ ¾ðÊó½èÍý³Ø²ñ »³²¼µ­Ç°¸¦µæ¾Þ, À¶¿å¤µ¤ä»Ò, °ìÈÌ¥«¡¼¥É¤òÍѤ¤¤¿Ç§¾Ú¥·¥¹¥Æ¥à¤Ë¤ª¤±¤ë¥Ï¥Ã¥·¥å´Ø¿ô¤òÍѤ¤¤¿PIN¥³¡¼¥ÉÀ¸À®Êý¼°, 2013ǯ.
  76. -MCPC Award 2013 ¥â¥Ð¥¤¥ë¥Æ¥¯¥Î¥í¥¸¡¼¾Þ, WiMAX¥­¥ã¥ó¥Ñ¥¹¥Í¥Ã¥È¥ï¡¼¥¯³«È¯¥Á¡¼¥à, ¥â¥Ð¥¤¥ëWiMAX¥­¥ã¥ó¥Ñ¥¹¥Í¥Ã¥È¥ï¡¼¥¯Àܳ, 2013ǯ4·î.
  77. *2012ǯÅÙ [#m7aef187]
  78. -2012ǯÅÙ ¾ðÊó½èÍý³Ø²ñ CDS¸¦µæ²ñ Í¥½¨ÏÀʸ¾Þ, DICOMO 2012 Í¥½¨ÏÀʸ¾Þ, À¶¿å¤µ¤ä»Ò, ²¬Éô¼÷ÃË, µÈÅļ¡Ïº, °ìÈÌ¥«¡¼¥É¤ò»È¤Ã¤¿°ì»þÍøÍѼԸþ¤±Ç§¾Ú¥·¥¹¥Æ¥à¤ÎÀ߷פȼÂÁõ, 2012ǯ10·î.
  79. -Ê¿À®24ǯÅŻҾðÊóÄÌ¿®³Ø²ñ¥Õ¥§¥í¡¼¡ÊÄÌ¿®¥½¥µ¥¤¥¨¥Æ¥£¡Ë, ²¬Éô¼÷ÃË, ¼«Î§Ê¬»¶·¿¸ø½°ÌµÀþ£Ì£Á£Î¤Î¸¦µæ¤È³Ø½Ñǧ¾ÚÏ¢·È´ðÈ×¹½ÃۤؤαþÍÑ, 2012ǯ9·î.
  80. *2011ǯÅÙ [#n81096a4]
  81. -ÅŻҾðÊóÄÌ¿®³Ø²ñ¡¡ÄÌ¿®¥½¥µ¥¨¥Æ¥£³èÆ°¸ùÏ«¾Þ, ²¬Éô¼÷ÃË, 2011ǯ9·î
  82. *2010ǯÅÙ [#ladc3aff]
  83. -2010(H22)ǯÅÙ ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¥¢¡¼¥­¥Æ¥¯¥Á¥ã¸¦µæ¾Þ, ÀÐÅÄÊݵ±, ¹âÁÒ¹°´î, ²¬Éô¼÷ÃË, ¹âÀºÅ٤ʥͥåȥ¥¯¿¯Æþ¸¡ÃÎ¥·¥¹¥Æ¥à¤Î¹½ÃÛ, 2010ǯ.
  84. *2009ǯÅÙ [#x2069211]
  85. -IEEE-CCNC2010 (Consumer Communications & Networking Conference) Best Demonstration Award,
  86. A Web-based Privacy-Secure Content Trading System for Small Content Providers Using Semi-Blind Digital Watermarking,
  87. Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara,
  88. Jan 2010,
  89. -ÅŻҾðÊóÄÌ¿®³Ø²ñ ISS¥½¥µ¥¤¥¨¥Æ¥£³èÆ°¸ùÏ«¾Þ¡¢µÜºê½¤°ì
  90. -µþÅÔÂç³ØÍý»ö¡¦ºÇ¹â¾ðÊ󥻥­¥å¥ê¥Æ¥£ÀÕǤ¼Ô´¶¼Õ¾õ, ²¬Éô¼÷ÃË, ¾ðÊ󥻥­¥å¥ê¥Æ¥£Âкö¶È̳, 2009ǯ9·î.
  91. *2008ǯÅÙ [#d8cc62f8]
  92. -Âè23²óWIDE¾Þ,
  93. SCTP¥Á¡¼¥à, 2009ǯ3·î.
  94. -2008(H20)ǯÅÙ ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¥¢¡¼¥­¥Æ¥¯¥Á¥ã¸¦µæ¾Þ, Á°Àî·Ä»Ê¡¦²¬Éô¼÷ÃË, Host Identity Protocol¤òÍѤ¤¤¿¥í¥±¡¼¥·¥ç¥ó¥×¥é¥¤¥Ð¥·¤òÍ­¤¹¤ëƿ̾°ÜÆ°ÄÌ¿®
  95. *2007ǯÅÙ [#h5eea646]
  96. -µþÅÔÂç³Ø³Ø½Ñ¾ðÊó¥ê¥Ý¥¸¥È¥ê°¦¾Î¸øÊç ºÇÍ¥½¨¾Þ, ²¬Éô¼÷ÃË, °¦¾Î KURENAI¡Ê¤¯¤ì¤Ê¤ð¡Ë, 2008ǯ3·î
  97. -ÅŻҾðÊóÄÌ¿®³Ø²ñ¡¡ÄÌ¿®¥½¥µ¥¨¥Æ¥£¸ùÏ«¸²¾´¾õ, ²¬Éô¼÷ÃË, 2017ǯ9·î
  98. -IBM Shared University Research Award, ²¬Éô¼÷ÃË, 2007ǯ8·î
  99. *2006ǯÅÙ [#fb1fdbb2]
  100. -ÅŻҾðÊóÄÌ¿®³Ø²ñ ÃöÀ¥¾Þ¡¢ÏÀʸ¾Þ¡¢Iwama, K., Miyazaki, S. and Okamoto, K., A (2-c log N/N)-Approximation Algorithm for the Stable Marriage Problem, IEICE TRANSACTIONS on Information and Systems, Volume E89-D No.8, pp.2380-2387, August 2006.