2
我傾倒使用pickle
這樣的sklearn.cluster.KMeans
對象:和pickle.load:導入錯誤:沒有模塊名爲k_means_
kmeans = KMeans(n_clusters=7)
kmeans.fit(X)
pickle.dump(kmeans, open(model_fname, "w"), protocol=2)
但是,如果我嘗試重新加載該文件泡菜:
if os.path.exists(model_fname):
print "Loading existing model .."
return pickle.load(open(model_fname, "rb"))
我得到:
File "C:\Python27\lib\pickle.py", line 1130, in find_class
__import__(module)
ImportError: No module named k_means_
如何加載此文件?
非常有趣/冷 – maxymoo