Python 向Microsoft学术评估API请求添加作者从属关系
我有一个Python函数来调用MicrosoftAcademicAPI方法。该函数当前接受作者姓名并返回引用计数:Python 向Microsoft学术评估API请求添加作者从属关系,python,python-requests,microsoft-academic-graph,Python,Python Requests,Microsoft Academic Graph,我有一个Python函数来调用MicrosoftAcademicAPI方法。该函数当前接受作者姓名并返回引用计数: import requests def get_author_CC(subscription_key, author_name): url = 'https://api.labs.cognitive.microsoft.com/academic/v1.0/evaluate' params = { "expr": f"C
import requests
def get_author_CC(subscription_key, author_name):
url = 'https://api.labs.cognitive.microsoft.com/academic/v1.0/evaluate'
params = {
"expr": f"Composite(AA.AuN=='{author_name}')",
"attributes": "ECC,CC",
'count': 10000
}
headers = {'Ocp-Apim-Subscription-Key': subscription_key}
r = requests.get(url, params=params, headers=headers).json().get('entities')
return sum([ld.get('ECC') for ld in r])
因为我知道我感兴趣查询的几个作者的从属关系,所以我想在请求中添加。然而,我不太明白如何去做。我试过这个:
import requests
def get_author_CC(subscription_key, author_name, affiliation):
url = 'https://api.labs.cognitive.microsoft.com/academic/v1.0/evaluate'
params = {
"expr": f"Composite(AA.AuN=='{author_name}', Ty==5, AfN=='{affiliation}')",
"attributes": "ECC,CC",
'count': 10000
}
headers = {'Ocp-Apim-Subscription-Key': subscription_key}
r = requests.get(url, params=params, headers=headers).json().get('entities')
return sum([ld.get('ECC') for ld in r])
但这会返回错误,所以很明显这是不对的
举个例子,我正在关注的一位作家是劳伦斯·范德马滕,他拥有超过40000条引文,隶属于Facebook。因此,新功能仍应返回40000多个引用计数,但利用她在Facebook的事实缩小搜索范围(对于更常见的名字尤其有用)
非常感谢您的帮助。谢谢。请查看中的查询表达式语法页面;它们涵盖了这个具体的例子。格式应如下所示:
Composite(And(AA.AuN='mike smith',AA.AfN='harvard university'))