Python IBM Watson NLU情绪分析-类型错误:无法转换dic
使用下面的代码,我得到了错误消息 TypeError:无法将字典更新序列元素#0转换为序列 使用的代码如下所示:Python IBM Watson NLU情绪分析-类型错误:无法转换dic,python,typeerror,ibm-watson,Python,Typeerror,Ibm Watson,使用下面的代码,我得到了错误消息 TypeError:无法将字典更新序列元素#0转换为序列 使用的代码如下所示: import watson_developer_cloud as WDC import watson_developer_cloud.natural_language_understanding.features.v1 as nluFeatures #from wdc_config import nlu_config nlu = WDC.NaturalLanguageUnderst
import watson_developer_cloud as WDC
import watson_developer_cloud.natural_language_understanding.features.v1 as nluFeatures
#from wdc_config import nlu_config
nlu = WDC.NaturalLanguageUnderstandingV1('2017-02-27',username='myusernamehere',password='mypasswordhere')
data = ([1, "I've seen things you people wouldn't believe. Attack ships on fire off the shoulder of Orion. I watched C-beams glitter in the dark near the Tannhauser Gate. All those moments will be lost in time, like tears in rain. Time to die."])
def nlu_analyze():
response = nlu.analyze(text=data,features=[nluFeatures.Keywords(),nluFeatures.Entities(),nluFeatures.Categories(),nluFeatures.Emotion(),nluFeatures.Sentiment()])
return response
response = nlu_analyze()
print(response["keywords"])
print(response["entities"])
print(response["categories"])
print(response["emotion"])
print(response["sentiment"])
为什么会出现这个错误
解决了的 多亏了chughts,这个问题才得以解决
import watson_developer_cloud as WDC
from watson_developer_cloud.natural_language_understanding_v1 import Features, KeywordsOptions, EntitiesOptions, CategoriesOptions, EmotionOptions, SentimentOptions
nlu = WDC.NaturalLanguageUnderstandingV1('2017-02-27',username='yourusername',password='yourpassword')
data = ("I've seen things you people wouldn't believe. Attack ships on fire off the shoulder of Orion. I watched C-beams glitter in the dark near the Tannhauser Gate. All those moments will be lost in time, like tears in rain. Time to die.")
def nlu_analyze():
response = nlu.analyze(text=data, features=Features(keywords=KeywordsOptions(), entities=EntitiesOptions(), categories=CategoriesOptions(), emotion=EmotionOptions(), sentiment=SentimentOptions()))
return response
response = nlu_analyze()
print(response["keywords"])
print(response["entities"])
print(response["categories"])
print(response["emotion"])
print(response["sentiment"])
我认为问题在于你导入的功能
import watson_developer_cloud.natural_language_understanding.features.v1 as nluFeatures
根据API文件的规定——
应该是
from watson_developer_cloud.natural_language_understanding_v1 \
import Features, KeywordsOptions, EntitiesOptions, CategoriesOptions, EmotionOptions, SentimentOptions
及
将成为
response = nlu.analyze(text=data,features=Features(keywords=KeywordsOptions(),entities=EntitiesOptions(),categories=CategoriesOptions(),emotion=EmotionOptions(),sentiment=SentimentOptions()))
response = nlu.analyze(text=data,features=Features(keywords=KeywordsOptions(),entities=EntitiesOptions(),categories=CategoriesOptions(),emotion=EmotionOptions(),sentiment=SentimentOptions()))