The total number of floors ...more 5 nearby places: Adarsh High School is 1 km away Galaxy Multispecialty Hospital is 0.4 km away more... updated 4 weeks agoView PhoneContact Seller N Narayan 100+ Buyers Served Housing Expert Pro ₹5.18 CrEMI starts at ₹2.57 Lacs 3 BHK Flat ...
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Lokmanya Tilak Municipal General Hospital - 2.3 KM J. Somaiya College of Engineering - 2.4 KM Our Lady of Perpetual Succour High School - 2.5 KM Mainland China - 3.2 KM Places nearby Sion East, Mumbai Schools Colleges Hospitals Banks Atms Restaurants Police Stations Sh...
先从https://archive.ics.uci.edu/ml/datasets/SMS+SPam+Collection中下载数据集 接下来先要进行数据清理,标识化处理,以及词干提取来对SMS数据进行清理,使其内容更加简单一点: importnltk fromnltk.corpusimportstopwords fromnltk.stemimportWordNetLemmatizer importcsv defpreprocessing(text): # text=text.decode("...