技术问答spaCy鎬庝箞瀹炵幇搴忓垪鏍囨敞 - 扬州沐宇科技

瑕佸湪spaCy涓疄鐜板簭鍒楁爣娉紝闇€瑕佷娇鐢ㄥ懡鍚嶅疄浣撹瘑鍒紙NER锛夋ā鍨嬨€俿paCy鎻愪緵浜嗛璁粌鐨凬ER妯″瀷锛屽彲浠ョ洿鎺ュ湪鏂囨湰鏁版嵁涓婅繘琛屽懡鍚嶅疄浣撹瘑鍒€?/p>

涓嬮潰鏄竴涓畝鍗曠殑绀轰緥浠ｇ爜锛屾紨绀哄浣曞湪spaCy涓娇鐢∟ER妯″瀷杩涜搴忓垪鏍囨敞锛?/p>

import spacy

# 鍔犺浇spaCy鐨勮嫳鏂囨ā鍨?/span>
nlp = spacy.load("en_core_web_sm")

# 瀹氫箟瑕佸鐞嗙殑鏂囨湰
text = "Apple is a famous company founded by Steve Jobs in California."

# 瀵规枃鏈繘琛屽鐞?/span>
doc = nlp(text)

# 杈撳嚭姣忎釜token鐨勬枃鏈拰瀵瑰簲鐨勫疄浣撴爣绛?/span>
for token in doc:
    print(token.text, token.ent_type_)

鍦ㄤ笂闈㈢殑绀轰緥涓紝鎴戜滑鍔犺浇浜唖paCy鐨勮嫳鏂囨ā鍨嬶紝骞跺涓€涓寘鍚叕鍙稿悕绉般€佷汉鐗╁悕鍜屽湴鐐逛俊鎭殑鏂囨湰杩涜澶勭悊銆傜劧鍚庯紝鎴戜滑閬嶅巻姣忎釜token锛屽苟杈撳嚭鍏舵枃鏈拰瀵瑰簲鐨勫疄浣撴爣绛俱€?/p>

閫氳繃浣跨敤spaCy鐨凬ER妯″瀷锛屽彲浠ュ疄鐜板簭鍒楁爣娉ㄤ换鍔★紝骞惰瘑鍒嚭鏂囨湰涓殑鍛藉悕瀹炰綋淇℃伅銆?/p>