review = """
The property needs updating and management needs to hire more staff.
The staff does everything they can but it is not enough for the number of guests.
The rooms look old as well as everything in the bathrooms.
Definitely better options in the hotel zone.
"""
Snowflake Cortex が解決します
回答の抽出
from snowflake.cortex import extract_answer
response = extract_answer(
from_text=review,
question="What did the guest complain about?"
)
出力
print(response)
[
{
"answer": "Management needs to hire more staff.",
"score": 0.8013839254
}
]
スコアは 0〜1
ワークフローの構築
SELECT DESCRIPTION
FROM HOTELS.REVIEWS
WHERE RATING < 6
AND DATE = '2023-08-23';
SQL の出力
I will never book a vacation through Expedia not only did I pay over 5;000 dollars
but they false advertise the resort; in my reservation It clearly stated that
breakfast and dinner was included. When I got to the resort they informed me that
these issues have happed before with Expedia because the resort does not offer an
all exclusive. After flighting practically all day I called Expedia and they had me
on hold for 45min and nothing got resolved. I ended up spending over 1000.00 more
just on food. I am beyond me they are not only false advertising but refused to
take any responsibility on their part for the issues they caused me and my family. Again I will never chose Expedia to plan a vacation!!!
質問する
negative_review = cell1.to_pandas()['DESCRIPTION'].iloc[0]
response = extract_answer(
from_text=negative_review,
question="What was the primary issue that the guest mentioned?"
)
print(response)
応答の確認
[
{
"answer" : "Expedia falsely advertised that meals were included, but the
resort did not offer an all-inclusive package.",
"score": 0.75829312442
}
]
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