Created
January 2, 2011 22:53
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Analyze Tweets and count the numbers of each letters used
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| # -*- coding: utf-8 -*- | |
| require 'twitter' | |
| class MyTweets | |
| def initialize(name) | |
| @name = name | |
| @c = Twitter::Client.new | |
| @tweets = [] | |
| end | |
| def retrieve(pages) | |
| pages.each do |i| | |
| begin | |
| $stderr.print "Retrieving page #{i}...\n" | |
| @tweets << @c.user_timeline(@name, | |
| {:count => 200, :page => i}).map(&:text) | |
| rescue | |
| $stderr.print "Oops, the 5xx whale at page #{i}. Let's wait a bit...\n" | |
| sleep 5 | |
| $stderr.print "Retrying.\n" | |
| retry | |
| end | |
| end | |
| @tweets.flatten | |
| end | |
| end | |
| class Stats | |
| def initialize(tweets) | |
| @tweets = tweets | |
| @freq = Hash.new(0) # 頻度情報のハッシュ | |
| @total = 0 # ヒットした文字の総数 | |
| @max = 0 # 最頻出の文字の頻度値 | |
| end | |
| def count(regx) | |
| @tweets.each do |t| | |
| t.gsub(regx) do |hit| | |
| hit = $& | |
| @freq[hit] += 1 | |
| @total += 1 | |
| end | |
| end | |
| @max = @freq.values.max | |
| end | |
| def show | |
| rank = cumulative = 0 | |
| keys = @freq.keys.sort{|k1,k2| @freq[k1] <=> @freq[k2]}.reverse | |
| keys.each do |char| | |
| ratio = @freq[char]/@total.to_f * 100 | |
| cumulative += ratio | |
| rank += 1 | |
| stars = "*" * (@freq[char]/@max.to_f * 40).to_i | |
| printf("%s : %40s [%5d個:%5.1f%:%3d%(%2d位)]\n", | |
| char, stars, @freq[char], ratio, cumulative, rank) | |
| end | |
| printf("合計:%d個\n",@total) | |
| end | |
| end | |
| if __FILE__ == $0 | |
| t = MyTweets.new(ARGV.shift) | |
| tweets = t.retrieve((1..16)) # Twitter APIの上限は過去3200ツイート | |
| # tweets = File.read("my_tweets.txt").split("\n") | |
| stat = Stats.new(tweets) | |
| stat.count(/[一-龠]/) # /[一-龠]/ でutf8の漢字 | |
| stat.show | |
| end | |
| =begin | |
| % ruby wctweet.rb knsmr | |
| Retrieving page 1. | |
| Retrieving page 2. | |
| Retrieving page 3. | |
| Retrieving page 4. | |
| Retrieving page 5. | |
| Retrieving page 6. | |
| Retrieving page 7. | |
| Retrieving page 8. | |
| Retrieving page 9. | |
| Retrieving page 10. | |
| Retrieving page 11. | |
| Retrieving page 12. | |
| Oops, the 5xx whale at page 12. Let's wait a bit... | |
| Retrying. | |
| Retrieving page 12. | |
| Retrieving page 13. | |
| Oops, the 5xx whale at page 13. Let's wait a bit... | |
| Retrying. | |
| Retrieving page 13. | |
| Retrieving page 14. | |
| Oops, the 5xx whale at page 14. Let's wait a bit... | |
| Retrying. | |
| Retrieving page 14. | |
| Retrieving page 15. | |
| Retrieving page 16. | |
| 人 : **************************************** [ 612個: 1.6%: 1%( 1位)] | |
| 思 : ********************************** [ 529個: 1.3%: 2%( 2位)] | |
| 本 : **************************** [ 442個: 1.1%: 4%( 3位)] | |
| 分 : *************************** [ 428個: 1.1%: 5%( 4位)] | |
| 日 : *************************** [ 418個: 1.1%: 6%( 5位)] | |
| 的 : ************************ [ 377個: 1.0%: 7%( 6位)] | |
| 語 : ************************ [ 368個: 0.9%: 8%( 7位)] | |
| 見 : *********************** [ 362個: 0.9%: 9%( 8位)] | |
| 書 : *********************** [ 355個: 0.9%: 9%( 9位)] | |
| 気 : ********************** [ 340個: 0.9%: 10%(10位)] | |
| 言 : ********************** [ 340個: 0.9%: 11%(11位)] | |
| 感 : ********************* [ 329個: 0.8%: 12%(12位)] | |
| 話 : ******************** [ 321個: 0.8%: 13%(13位)] | |
| 使 : ******************* [ 302個: 0.8%: 14%(14位)] | |
| 出 : ***************** [ 270個: 0.7%: 14%(15位)] | |
| 大 : **************** [ 253個: 0.6%: 15%(16位)] | |
| 動 : **************** [ 245個: 0.6%: 16%(17位)] | |
| 面 : *************** [ 236個: 0.6%: 16%(18位)] | |
| : | |
| : | |
| 専 : ** [ 34個: 0.1%: 72%(293位)] | |
| 達 : ** [ 34個: 0.1%: 73%(294位)] | |
| 位 : ** [ 34個: 0.1%: 73%(295位)] | |
| 員 : ** [ 34個: 0.1%: 73%(296位)] | |
| 登 : ** [ 34個: 0.1%: 73%(297位)] | |
| 主 : ** [ 33個: 0.1%: 73%(298位)] | |
| 移 : ** [ 33個: 0.1%: 73%(299位)] | |
| 親 : ** [ 33個: 0.1%: 73%(300位)] | |
| 覚 : ** [ 33個: 0.1%: 73%(301位)] | |
| 置 : ** [ 33個: 0.1%: 73%(302位)] | |
| 残 : ** [ 33個: 0.1%: 73%(303位)] | |
| 深 : ** [ 33個: 0.1%: 73%(304位)] | |
| 投 : ** [ 33個: 0.1%: 73%(305位)] | |
| 形 : ** [ 33個: 0.1%: 74%(306位)] | |
| : | |
| : | |
| 侮 : [ 1個: 0.0%: 99%(1740位)] | |
| 哀 : [ 1個: 0.0%: 99%(1741位)] | |
| 些 : [ 1個: 0.0%: 99%(1742位)] | |
| 郷 : [ 1個: 0.0%: 99%(1743位)] | |
| 奥 : [ 1個: 0.0%: 99%(1744位)] | |
| 咀 : [ 1個: 0.0%: 99%(1745位)] | |
| 嚼 : [ 1個: 0.0%: 99%(1746位)] | |
| 剰 : [ 1個: 0.0%: 99%(1747位)] | |
| 冴 : [ 1個: 0.0%: 99%(1748位)] | |
| 脚 : [ 1個: 0.0%: 99%(1749位)] | |
| 拓 : [ 1個: 0.0%: 99%(1750位)] | |
| 合計:39263個 | |
| =end |
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