隐马尔可夫模型，C语言编写，重要的是里面附带有隐马尔可夫模型原理介绍的ppt，可以对应学习-HMM, C language, it is important that they are incidental tenets of Hidden Markov Models introduced ppt, can learn from counterparts
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001566s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.080216s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001144s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001281s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000982s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003135s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000909s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003817s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016363s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001046s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 288925 [ RunTime:0.017891s ]
