Share a PHP Chinese word segmentation_PHP tutorial

 

2.   
3. /**
4. * Chinese word segmentation processing method
5. *+---------------------------------
6. * @param string $string The string to be processed
7. * @param boolers $sort=false perform reverse order according to value
8. * @param Numbers $top=0 returns the specified number, and returns all by default
9. *+---------------------------------
10. * @return void
11. ​*/  
12. function scws($text, $top = 5, $return_array = false, $sep = ',') {  
13.     include('./pscws4/pscws4.php');//去下面给的网址把pscws4下载下来  
14.     $cws = new pscws4('utf-8');  
15.     $cws -> set_charset('utf-8');  
16.     $cws -> set_dict('./pscws4/etc/dict.utf8.xdb');  
17.     $cws -> set_rule('./pscws4/etc/rules.utf8.ini');  
18.     //$cws->set_multi(3);  
19.     $cws -> set_ignore(true);  
20.     //$cws->set_debug(true);  
21.     //$cws->set_duality(true);  
22.     $cws -> send_text($text);  
23.     $ret = $cws -> get_tops($top, 'r,v,p');  
24.     $result = null;  
25.     foreach ($ret as $value) {  
26.         if (false === $return_array) {  
27.             $result .= $sep . $value['word'];  
28.         } else {  
29.             $result[] = $value['word'];  
30.         }  
31.     }  
32.     return false === $return_array ? substr($result, 1) : $result;  
33. }  
34. print_r(scws('青花夔龙纹香炉'));  
35.  

http://www.bkjia.com/PHPjc/735068.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/735068.htmlTechArticle?php /** *中文分词处理方法 *+--------------------------------- *@paramstirng$string要处理的字符串 *@paramboolers$sort=false根据value进行倒序 *@paramNumbers$top...