ÈçºÎÀûÓâú¢ú¢ú¢ú¢ú ʱ±¨½øÐÐÐÅÏ¢¼ìË÷

À´Ô´£ºÖ¤È¯Ê±±¨Íø×÷Õߣº
×ÖºÅ

1Éî¶Èѧϰ

Éî¶ÈѧϰÊÇÒ»ÖÖÏȽøµÄ»úеѧϰ¼¼Êõ £¬¿ÉÒÔÓÃÓÚʱ±¨ÐÅÏ¢µÄ×Ô¶¯·ÖÀà¡¢Çé¸ÐÆÊÎöºÍÖ÷Ì⽨½¨Ä£¡£Í¨¹ýѵÁ·Éî¶ÈÉñ¾­ÍøÂç £¬¿ÉÒÔʵÏÖ¶Ôʱ±¨ÎÄÕµĸ߼¶ÆÊÎöºÍÀí½â¡£ÀýÈç £¬×ÔÈ»ÓïÑÔ´¦Àí£¨NLP£©ÖеÄÉî¶ÈѧϰģÐÍ £¬ÈçBERTºÍTransformer £¬¿ÉÒÔÔÚÎı¾ÓïÒåÀí½â¡¢Çé¸ÐÆÊÎöºÍÖ÷Ì⽨ģ·½ÃæÌåÏÖ¾«²Ê¡£

°ì·¨ÊµÊ©

È·¶¨ÐÅÏ¢ÐèÇó£ºÐèÒª»ñȡȫÇò¹æÄ£ÄÚÈ˹¤ÖÇÄÜÁìÓòµÄ?×îÐÂÐÂÎÅ¡¢¼¼ÊõÉú³¤Ç÷ÊÆºÍÊг¡¶¯Ì¬¡£

Ñ¡Ôñ¹¤¾ß£ºÊ¹ÓÃGoogle¡¢BaiduµÈËÑË÷ÒýÇæ £¬½áºÏPython±à³ÌÓïÑÔÖеÄÅÀ³æ¿â£¨ÈçScrapy£©½øÐÐÊý¾ÝÊÕ¼¯¡£

Êý¾ÝÊÕ¼¯£ºÍ¨¹ýÅÀ³æ¼¼Êõ £¬´ÓÖ÷ÒªµÄʱ±¨ÍøÕ¾ºÍÐÂÎÅÍøÕ¾ÊÕ¼¯È˹¤ÖÇÄÜÏà¹ØµÄ×îÐÂÎÄÕ¡£

Êý¾Ý´¦?Àí£º¶ÔÊÕ¼¯µ½µÄÎÄÕ½øÐÐÇåÏ´ £¬È¥³ý?ÔëÉù £¬ÌáȡҪº¦ÐÅÏ¢ £¬ÈçÐû²¼ÈÕÆÚ¡¢Ö÷Ìâ¡¢×÷ÕߺÍÒªº¦´Ê?¡£

Êý¾ÝÆÊÎö£ºÊ¹ÓÃPythonÖеÄNLP¿â£¨ÈçNLTKºÍspaCy£©½øÐÐÒªº¦´ÊÆÊÎöºÍÖ÷ÌâÄ£ÐÍ £¬Ê¶±ð³öÖ÷ÒªÇ÷ÊÆºÍÒªº¦¼¼Êõ¡£

Êý¾Ý¿ÉÊÓ»¯£ºÀûÓÃMatplotlibºÍSeabornµÈÊý¾Ý¿ÉÊÓ»¯¿â £¬Éú³ÉÇ÷ÊÆÍ¼±íºÍÖ÷ÌâÂþÑÜͼ £¬Õ¹Ê¾È«ÇòÈ˹¤ÖÇÄÜÉú³¤µÄ×îж¯Ì¬¡£

ͨ¹ýÕâЩ°ì·¨ £¬¿Æ¼¼¹«Ë¾³É?¹¦Á˽âÁËÈ«ÇòÈ˹¤ÖÇÄÜÁìÓòµÄ×îж¯Ì¬ £¬ÎªÆä¼¼ÊõÑз¢ºÍÊг¡Õ½ÂÔÌṩÁËÓÐÁ¦Ö§³Ö¡£

Á¢ÒìµÄ?δÀ´

Õ¹ÍûδÀ´ £¬Á¢Ò콫¼ÌÐøÔÚ¸÷¸öÁìÓò·¢»ÓÖØÒª×÷Óá£ÔÚ¡°¡°¢ú¢ú¢ú¢ú¢ú¡±-ʱ±¨¡±ÖÐ £¬ÎÒÃDz»µ«»ØÊ×ÁËÒÑÍùµÄÁ¢Òì½á¹û £¬¸üÕ¹ÍûÁËδÀ´µÄÉú³¤Ç÷ÊÆ¡£Í¨¹ý¶ÔδÀ´Ç÷ÊÆµÄÆÊÎö £¬ÎÒÃÇ¿ÉÒÔÌáǰ½á¹¹ £¬×¥×¡»úÔµ £¬ÁìÏÈÒ»²½¡£

¼¼ÊõÇ÷ÊÆ£ºÎÒÃÇÆÊÎöÁËδÀ´¼¸ÄêÄÚ¿ÉÄ᷺ܻÆðµÄ¼¼ÊõÇ÷ÊÆ £¬ÀýÈçÁ¿×ÓÅÌËã¡¢ÉúÎï¼¼ÊõµÄÉú³¤ £¬ÒÔ¼°5GºÍ6G¼¼ÊõµÄÓ¦Óá£ÕâЩ¼¼Êõ½«ÔÚ¶à¸öÁìÓò´ø?À´ÉîÔ¶µÄÓ°Ïì £¬ÎÒÃǽ«Ïêϸ̽ÌÖÆäDZÁ¦ºÍÓ¦ÓÃǰ¾°¡£

ÉÌÒµÇ÷ÊÆ£ºÔÚÉÌÒµÁìÓò £¬Á¢Ò콫¼ÌÐøÍÆ¶¯ÐµÄÉÌҵģʽºÍÒµÎñÉú³¤¡£ÎÒÃǽ«ÆÊÎöδÀ´¼¸ÄêÄÚ¿ÉÄܳö?ÏÖµÄÉÌÒµÇ÷ÊÆ £¬ÀýÈçÐÂÁãÊÛ¡¢ÖÇÄÜÖÆÔì¡¢Êý×Ö»¯×ªÐ͵È £¬²¢Ì½ÌÖÕâЩÇ÷ÊÆ½«ÈçºÎ¸Ä±äÎÒÃǵÄÉÌÒµÇé¿ö¡£

Éç»áÇ÷ÊÆ£ºÁ¢Òì²»µ«½öÊǾ­¼ÃÉú³¤µÄÍÆ¶¯Õß £¬¸üÊÇÉç»á½ø²½µÄÒýÁìÕß¡£ÎÒÃǽ«Ì½ÌÖδÀ´Éç»áÖеÄÁ¢ÒìÇ÷ÊÆ £¬ÀýÈçÖǻ۶¼»á¡¢¿ÉÁ¬ÐøÉú³¤¡¢Éç»á¹«ÕýµÈ £¬ÆÊÎöÕâЩÇ÷ÊÆ½«ÈçºÎÓ°ÏìÎÒÃǵÄ?Éú»îºÍÊÂÇé¡£

Á¢Òì˼άµÄÁ¦Á¿

Á¢Òì˼άÊÇÍÆ¶¯Éç»á½ø²½µÄ?½¹µãÁ¦Á¿¡£ÔÚÒ»¸ö¿ìËÙ±ä¸ïµÄÊÀ½çÖÐ £¬Ö»ÓÐÁ¬ÐøÁ¢Òì²Å»ªÈ·±£ÆóÒµºÍ¸öÈ˵ÄÁ¬Ðø¾ºÕùÁ¦¡£Á¢Òì˼ά²»µ«½öÊÇÏëÏóÁ¦µÄÕ¹ÏÖ £¬¸üÊǶÔÏÖÓйæÔòºÍͨÀýµÄÌôÕ½ºÍÍ»ÆÆ¡£Á¢Òì˼άҪÇóÎÒÃDz»¾ø·´Ë¼¡¢²»¾øÊµÑé £¬²»¾øÑ°ÕÒеĿÉÄÜÐÔºÍеÄÒªÁì¡£

ÔÚ¡°¡°¢ú¢ú¢ú¢ú¢ú¡±-ʱ±¨¡±ÖÐ £¬ÎÒÃÇÉîÈë̽ÌÖÁ˶à¸öÁìÓòµÄÁ¢Òì˼ά £¬ÀýÈ磺

¿Æ¼¼Á¢Ò죺´ÓÈ˹¤ÖÇÄÜ¡¢´ó?Êý¾Ýµ½ÎïÁªÍø £¬¿Æ¼¼µÄÿһ´ÎÍ»ÆÆ¶¼ÔڸıäÎÒÃǵÄÉú»î·½·¨¡£ÎÒÃÇÆÊÎöÁËÕâЩ¼¼ÊõµÄ×îнøÕ¹ £¬Ì½ÌÖÁËËüÃÇÔÚ²î±ðÁìÓòµÄÓ¦ÓúÍδÀ´µÄÉú³¤Ç÷ÊÆ¡£

ÉÌÒµÁ¢Ò죺ÉÌҵģʽµÄÁ¢ÒìÊÇÆóÒµÉú´æºÍÉú³¤µÄÒªº¦¡£ÎÒÃǽéÉÜÁËһЩȫÇòÁìÏÈÆóÒµµÄÁ¢Òì°¸Àý £¬Ì½ÌÖÁËÈçºÎͨ¹ýÁ¢ÒìÀ´ÌáÉýÆóÒµ¾ºÕùÁ¦ºÍÊг¡·Ý¶î¡£

Éç»áÁ¢Ò죺Á¢Òì²»µ«½ö¾ÖÏÞÓÚ¾­¼ÃÁìÓò £¬¸ü¹ã·ºµØÓ°Ïì×ÅÉç»áµÄ¸÷¸ö·½Ãæ¡£ÎÒÃÇ̽ÌÖÁËÈçºÎͨ¹ýÁ¢ÒìÀ´½â¾öÉç»áÎÊÌâ £¬ÌáÉýÉç»á¸£ìí¡£

ÈçºÎÀûÓÃÏÖ´úÐÅÏ¢¼ìË÷ʱ±¨½øÐÐÐÅÏ¢¼ìË÷

ÔÚÐÅÏ¢»¯Ê±´ú £¬ÐÅÏ¢¼ìË÷ÒѾ­³ÉΪ¸÷Ðи÷Òµ»ñÈ¡ºÍ´¦ÀíÓÐÓÃÐÅÏ¢µÄÖØÒªÍ¾¾¶¡£Ëæ×Å»¥ÁªÍøµÄѸÃÍÉú³¤ £¬ÐÅÏ¢¼ìË÷¼¼ÊõºÍ¹¤¾ßÒ²²»¾ø¸üР£¬ÆäÖÐ £¬Ê±±¨×÷ΪһÖÖÖØÒªµÄÐÅÏ¢×ÊÔ´ £¬¿ÉÒÔΪÐÅÏ¢¼ìË÷Ìṩ¸»ºñµÄÊý¾ÝºÍÐÅÏ¢¡£±¾ÎĽ«ÉîÈë̽ÌÖÈçºÎÀûÓÃÏÖ´úÐÅÏ¢¼ìË÷ʱ±¨? £¬Ìá¸ßÐÅÏ¢»ñÈ¡µÄЧÂʺÍ׼ȷÐÔ¡£

У¶Ô£ºÁõ¿¡Ó¢(p6mu9CWFoIx7YFddy4eQTuEboRc9VR7b9b)

ÔðÈα༭£º ÕÅÑÅÇÙ
ΪÄãÍÆ¼ö
Óû§ÆÀÂÛ
µÇ¼ºó¿ÉÒÔ̸»°
ÍøÓÑÆÀÂÛ½ö¹©Æä±í´ï¸öÈË¿´·¨ £¬²¢²»±êÃ÷֤ȯʱ±¨Á¢³¡
ÔÝÎÞÆÀÂÛ