Upgrade to Pro — share decks privately, control downloads, hide ads and more …

2014.03.15 SHARE! U20

Avatar for Kohei YOSHIDA Kohei YOSHIDA
March 15, 2014
Programming
350
1

2014.03.15 SHARE! U20

Avatar for Kohei YOSHIDA

Kohei YOSHIDA

March 15, 2014

More Decks by Kohei YOSHIDA

See All by Kohei YOSHIDA
Go が支えるインフラストラクチャサービス / Go in Gehirn Web Services
Avatar for Kohei YOSHIDA yosida95
0
390
2015.04.21 Bracket x Aratana x Gehirn 勉強会
Avatar for Kohei YOSHIDA yosida95
2
740
2015.03.11 Gunosy.Go
Avatar for Kohei YOSHIDA yosida95
3
2.3k
2013.04.14 DentooLT #3 「自宅 VPS のススメ」
Avatar for Kohei YOSHIDA yosida95
0
1k
2012.12.23 CombConf
Avatar for Kohei YOSHIDA yosida95
1
2.3k
プロ生勉強会 第19回@品川
Avatar for Kohei YOSHIDA yosida95
0
850
2012.11.27 #石狩DCツアー
Avatar for Kohei YOSHIDA yosida95
0
1.6k
2012.09.15 PyCon JP 2012 「ナウでヤングな17歳のVPS 構築機」
Avatar for Kohei YOSHIDA yosida95
6
3.9k
#upcamp
Avatar for Kohei YOSHIDA yosida95
1
1.4k

Other Decks in Programming

See All in Programming
代数的データ型って何が嬉しいの？ #frontend_phpcon_do
Avatar for Takuma Kajikawa kajitack
1
310
LLM Plugin for Node-REDの利用方法と開発について
Avatar for 404background 404background
0
140
Claspは野良GASの夢をみるか
Avatar for てらうちたかし takter00
0
140
AI Agent と正しく分析するための環境作り
Avatar for yosh_yumyum yoshyum
3
640
運用エージェントは "作る" から "育てる" へ - 記憶と自己進化の3層設計パターン / self-evolving-agents-three-layer-agent-design
Avatar for geeawa gawa
12
3.3k
[2026年度第1回ORセミナー] 計画最適化ベンチャーと競技プログラミング人材
Avatar for terry-u16 terryu16
0
160
CSC307 Lecture 17
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
270
AIチームを指揮するOSS「TAKT」活用術 / How to Use “TAKT,” an OSS Tool for Orchestrating AI Teams
Avatar for nrs nrslib
6
750
ユニットテストの先へ：テスト技法で要求・仕様を整理するJava開発実践 / Beyond_Unit_Testing_Practical_Java_Development_Techniques_for_Organizing_Requirements_and_Specifications
Avatar for SHIMANE, Yoshikazu shimashima35
0
300
Spec-Driven Development with AI-Agents: From High-Level Requirements to Working Software
Avatar for Anton Arhipov antonarhipov
2
390
OCRを使ってゲームのアイテムをデータ化する
Avatar for Kishikawa Katsumi kishikawakatsumi
0
120
軽量Java基盤の設計 DIコンテナに頼らない、長期保守と1秒起動の実現 JJUG CCC 2026 Spring
Avatar for Masaaki Takahashi macha64
0
190

Featured

See All Featured
Balancing Empowerment & Direction
Avatar for Lara Hogan lara
6
1.1k
Tell your own story through comics
Avatar for letsgokoyo letsgokoyo
1
930
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
Avatar for Helen Beal helenjbeal
1
190
Sharpening the Axe: The Primacy of Toolmaking
Avatar for Bryan Cantrill bcantrill
46
2.8k
Navigating the Design Leadership Dip - Product Design Week Design Leaders+ Conference 2024
Avatar for Andy Polaine apolaine
1
330
Efficient Content Optimization with Google Search Console & Apps Script
Avatar for Katarina Dahlin katarinadahlin
PRO
1
580
Effective software design: The role of men in debugging patriarchy in IT @ Voxxed Days AMS
Avatar for Kenny Baas-Schwegler baasie
0
370
Exploring the relationship between traditional SERPs and Gen AI search
Avatar for Ray Grieselhuber raygrieselhuber
PRO
2
4k
Rebuilding a faster, lazier Slack
Avatar for samanthasiow samanthasiow
85
9.5k
Six Lessons from altMBA
Avatar for Skipper Chong Warson skipperchong
29
4.3k
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
97
6.6k
Bootstrapping a Software Product
Avatar for Garrett Dimon garrettdimon
PRO
307
120k

Transcript

  1. SHARE! U20 Θ͘Θ͘ΤϯδχΞ ZPTJEB٢ా߉ฏ

  2. SHARE! U20 @yosida95 ͸͡Ίʹ

  3. SHARE! U20 @yosida95 εϥΠυຕ ͸͡Ίʹ

  4. SHARE! U20 @yosida95 ࿮෼ ͸͡Ίʹ

  5. SHARE! U20 @yosida95 ຕඵ ͸͡Ίʹ

  6. SHARE! U20 @yosida95 ͔ͳΓۦ͚଍ ͸͡Ίʹ

  7. SHARE! U20 @yosida95 ྃ͝ঝئ͍·͢ ͸͡Ίʹ

  8. SHARE! U20 @yosida95 ͸͡Ίʹ

  9. SHARE! U20 @yosida95 ͓લɺͩΕΑ ͸͡Ίʹ

  10. SHARE! U20 @yosida95 ٢ా߉ฏ ,PIFJ:04)*%" ฏ੒೥ੜ·Εࡀ https://yosida95.com/ Θ͘Θ͘ΤϯδχΞ ͸͡Ίʹ

  11. SHARE! U20 @yosida95 ೥ɺ຤ ͸͡Ίʹ

  12. SHARE! U20 @yosida95 http://yosida95.hatenablog.com/entry/2013/12/22/000222

  13. SHARE! U20 @yosida95 ॴଐ ͸͡Ίʹ

  14. SHARE! U20 @yosida95

  15. SHARE! U20 @yosida95

  16. SHARE! U20 @yosida95 ೥݄೔  ͸͡Ίʹ

  17. SHARE! U20 @yosida95 ͸͡Ίʹ

  18. SHARE! U20 @yosida95 Αͩ͠܅΋དྷͯΑʂ ࿩ͯ͠ʔʂ ͸͡Ίʹ

  19. SHARE! U20 @yosida95 ࠔͬͨ ͸͡Ίʹ

  20. SHARE! U20 @yosida95 ͳʹΛ࿩ͦ͏͔ ͸͡Ίʹ

  21. SHARE! U20 @yosida95 ࣋ͪωλ w ,7. 2&.6ʹΑΔࣗ࡞*BB4 w 0QFO*%1SPWJEFSͷ࣮૷ w

    ஍্σδλϧ์ૹͷ์ૹ೾ͷத਎ ͸͡Ίʹ

  22. SHARE! U20 @yosida95 ࣋ͪωλ w ޮ཰తͳ໎࿭ϝʔϧͷૹΓํ w ࣮຿Ͱ࢖͑Δ࣮༻(Pݴޠ w ͷӡӦ

    ͸͡Ίʹ

  23. SHARE! U20 @yosida95 ࠔͬͨ ͸͡Ίʹ

  24. SHARE! U20 @yosida95 ͲΕ΋*5ٕज़ऀ޲͚ ͸͡Ίʹ

  25. SHARE! U20 @yosida95 ఻ΘΒͳ͍ ͸͡Ίʹ

  26. SHARE! U20 @yosida95 ॿ͚ͯ(PPHMFઌੜ ͸͡Ίʹ

  27. SHARE! U20 @yosida95 Μ ͸͡Ίʹ

  28. SHARE! U20 @yosida95 (PPHMF ͸͡Ίʹ

  29. SHARE! U20 @yosida95 ͦ͏͔ݕࡧΤϯδϯ ͸͡Ίʹ

  30. SHARE! U20 @yosida95 ΞδΣϯμ w 8FCͷ࢓૊Έ w ݕࡧΤϯδϯͷ࢓૊Έ w ޮ཰తͳ8FCϖʔδͷूΊํ

  31. SHARE! U20 @yosida95 8FCͷ࢓૊Έ

  32. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  33. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  34. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  35. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  36. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  37. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 192.0.2.2 192.0.2.3 198.51.100.2 198.51.100.3 203.0.113.2

  38. SHARE! U20 @yosida95 ͔͠͠ 8FCͷ࢓૊Έ

  39. SHARE! U20 @yosida95   8FCͷ࢓૊Έ

  40. SHARE! U20 @yosida95 ͍֮͑ͯΒΕͳ͍ 8FCͷ࢓૊Έ

  41. SHARE! U20 @yosida95 ͦ͜Ͱ%/4 8FCͷ࢓૊Έ

  42. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 198.51.100.3 DNS

  43. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 198.51.100.3 DNS example.com

  44. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 198.51.100.3 DNS 198.51.100.3

  45. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 198.51.100.3 DNS

  46. SHARE! U20 @yosida95 8FCͷ࢓૊Έ 198.51.100.3 DNS

  47. SHARE! U20 @yosida95 ݕࡧΤϯδϯ ͷ࢓૊Έ

  48. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ The Internet

  49. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ The Internet

  50. SHARE! U20 @yosida95 ͜ΕΛΫϩʔϦϯάͱ͍͏ ݕࡧΤϯδϯͷ࢓૊Έ

  51. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  52. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  53. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  54. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  55. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  56. SHARE! U20 @yosida95 ͔͠͠ ݕࡧΤϯδϯͷ࢓૊Έ

  57. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ

  58. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ϖʔδ͕ଟ͍ͱࠔΔ

  59. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ࠓ͸ੲŊ஛औͷԧͱ͍; ऀ͋Γ͚Γɻ໺ࢁʹ·͡ Γͯ஛ΛऔΓͭͭɺΑΖ ͮͷ͜ͱʹ࢖ͻ͚Γɻ໊ Λ͹ɺ͞͵͖ͷ଄ͱͳΉ ݴͻ͚Δɻ

  60. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ࠓ͸ੲŊ஛औͷԧͱ͍; ऀ͋Γ͚Γɻ໺ࢁʹ·͡ Γͯ஛ΛऔΓͭͭɺΑΖ ͮͷ͜ͱʹ࢖ͻ͚Γɻ໊ Λ͹ɺ͞͵͖ͷ଄ͱͳΉ ݴͻ͚Δɻ

    ࠓ ੲ ஛औͷԧ ໺ࢁ ஛ ໊ ͞͵͖ͷ଄

  61. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ୯ޠ ϖʔδ ࠓ " # ੲ

    " $ ஛औͷԧ " # $ ໺ࢁ " % ͞͵͖ͷ଄ " &

  62. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ୯ޠ ϖʔδ ࠓ " # ੲ

    " $ ஛औͷԧ " # $ ໺ࢁ " % ͞͵͖ͷ଄ " &

  63. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ୯ޠ ϖʔδ ࠓ " # ੲ

    " $ ஛औͷԧ " # $ ໺ࢁ " % ͞͵͖ͷ଄ " &

  64. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ୯ޠ ϖʔδ ࠓ " # ੲ

    " $ ஛औͷԧ " # $ ໺ࢁ " % ͞͵͖ͷ଄ " &

  65. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ୯ޠ ϖʔδ ࠓ " # ੲ

    " $ ஛औͷԧ " # $ ໺ࢁ " % ͞͵͖ͷ଄ " &

  66. SHARE! U20 @yosida95 ͜ΕΛΠϯσΫγϯάͱ͍͏ ݕࡧΤϯδϯͷ࢓૊Έ

  67. SHARE! U20 @yosida95 ͜ΕͰૉૣ͍ݕࡧ͕࣮ݱͨ͠ ݕࡧΤϯδϯͷ࢓૊Έ

  68. SHARE! U20 @yosida95 ͔͠͠ ݕࡧΤϯδϯͷ࢓૊Έ

  69. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ϖʔδ͕ଟ͍ͱࠔΔ

  70. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ͳ͔ͥ

  71. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ݁Ռ͕ଟ͗ͯ͢ݟ͖Εͳ͍

  72. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ιϦϡʔγϣϯ

  73. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ؔ࿈౓͕ߴ͍ॱʹ݁ՌΛදࣔ

  74. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ؔ࿈౓ͱ͸

  75. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ྫ͑͹

  76. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ l஛zʷ l஛zʷ ͲͪΒ͕ΑΓl஛zʹ͍ͭͯৄ͘͠ॻ͔Ε͍ͯΔ͔

  77. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ l஛zʷ l໺ࢁzʷ l஛zʷ l໺ࢁzʷ ͲͪΒ͕ΑΓl஛zͱl໺ࢁzʹ͍ͭͯৄ͘͠ॻ͔Ε͍ͯΔ͔

  78. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ͍·͍ͪ෼͔Βͳ͍

  79. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ 5'*%'

  80. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ TF − IDF = TF ×

    IDF TF = num_of _the_word _in_ page num_of _all _words_in_ page IDF = log num_of _all _ pages num_of _ pages_contains_the_word

  81. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ؔ࿈౓Λ਺஋Խ

  82. SHARE! U20 @yosida95 ͜ΕΛείΞϦϯάͱ͍͏ ݕࡧΤϯδϯͷ࢓૊Έ

  83. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ͪͳΈʹ

  84. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ l஛zʷ l໺ࢁzʷ l஛zʷ l໺ࢁzʷ ͲͪΒ͕ΑΓl஛zͱl໺ࢁzʹ͍ͭͯৄ͘͠ॻ͔Ε͍ͯΔ͔

  85. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ ͨͩ͠

  86. SHARE! U20 @yosida95 w z஛zؚ͕·ΕΔϖʔδ͸શମͷ w z໺ࢁzؚ͕·ΕΔϖʔδ͸શମͷ w ͲͪΒͷϖʔδ΋૯୯ޠ਺͸ಉ͡ ݕࡧΤϯδϯͷ࢓૊Έ

  87. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ l஛zʷ l໺ࢁzʷ l஛zʷ l໺ࢁzʷ ͲͪΒ͕ΑΓl஛zͱl໺ࢁzʹ͍ͭͯৄ͘͠ॻ͔Ε͍ͯΔ͔

  88. SHARE! U20 @yosida95 ݕࡧΤϯδϯͷ࢓૊Έ l஛zʷ l໺ࢁzʷ ͲͪΒ͕ΑΓl஛zͱl໺ࢁzʹ͍ͭͯৄ͘͠ॻ͔Ε͍ͯΔ͔ l஛zʷ l໺ࢁzʷ

  89. SHARE! U20 @yosida95 ޮ཰తͳ 8FCϖʔδͷूΊํ

  90. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ࿩͸໭ͬͯ

  91. SHARE! U20 @yosida95 ΫϩʔϦϯά ޮ཰తͳ8FCϖʔδͷूΊํ

  92. SHARE! U20 @yosida95 The Internet ޮ཰తͳ8FCϖʔδͷूΊํ

  93. SHARE! U20 @yosida95 The Internet ޮ཰తͳ8FCϖʔδͷूΊํ

  94. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ଟ͘ͷίϯϐϡʔλʔͰ

  95. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ॏෳΛഉআͯ͠

  96. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ҰؾʹϖʔδΛूΊΔ

  97. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ޮ཰Խͷఢ

  98. SHARE! U20 @yosida95 w %/4໰͍߹Θͤ࣌ؒ w αʔόʔ΁ͷ઀ଓ࣌ؒ w ಉ͡ϖʔδͷ౓Ҏ্ͷμ΢ϯϩʔυ ޮ཰తͳ8FCϖʔδͷूΊํ

  99. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ιϦϡʔγϣϯ

  100. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ಉҰυϝΠϯ΁ͷΞΫηε͸ ಉҰͷαʔόʔ͔Βߦ͏

  101. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ

  102. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ͦΕͧΕͷαʔόʔʹ ୲౰͢ΔυϝΠϯΛׂΓ౰ͯΔ

  103. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ $POTJTUFOU)BTIJOH

  104. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ 3 1 0 11 9 7

    6 5

  105. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ υϝΠϯ ਺஋ GUQFYBNQMFDPN  XXXFYBNQMFDPN 

    FYBNQMFDPN 

  106. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ 3 1 0 11 9 7

    6 5 1 4 9

  107. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ୲౰υϝΠϯ͕ࣗಈత ʹׂΓ౰ͨΔ

  108. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ υϝΠϯͷ୲౰ऀ Λࣗ෼Ͱߟ͑ΒΕΔ

  109. SHARE! U20 @yosida95 ޮ཰తͳ8FCϖʔδͷूΊํ ͋ͱ͸Ωϟογϡ΍ ,FFQ"MJWFΛ্ख͘࢖͏

  110. SHARE! U20 @yosida95 ·ͱΊ

  111. SHARE! U20 @yosida95 ࣮͸

  112. SHARE! U20 @yosida95 ݕࡧΤϯδϯߏங

  113. SHARE! U20 @yosida95 JT

  114. SHARE! U20 @yosida95 ߴߍͷ՝୊ݚڀ ͷωλ

  115. SHARE! U20 @yosida95 ਓͰશ෦࡞ͬͯ ಈ͔ͨ͠

  116. SHARE! U20 @yosida95

  117. SHARE! U20 @yosida95 σʔλϕʔεΛղ໿

  118. SHARE! U20 @yosida95 ࠓ͸ಈ͔ͳ͍

  119. SHARE! U20 @yosida95 ·ͱΊ w ݕࡧΤϯδϯ͸ਓͰ΋࡞ΕΔ w ӌᮣʹ%#Λղ໿͢ΔͱσϞग़དྷͳ͍