KeyErrorTraceback (most recent call last) /usr/local/lib/python3.6/dist-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance) 2897 try: -> 2898 return self._engine.get_loc(casted_key) 2899 except KeyError as err: pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc() pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc() pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item() pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item() KeyError: 'text' The above exception was the direct cause of the following exception: KeyErrorTraceback (most recent call last) <ipython-input-4-7e5336b8cf32> in <module> 8 # 调用jieba进行分词,将分词结果存放在ershoufang_words中 9 ershoufang_words = [] ---> 10 for text in data['text']: 11 words = jieba.lcut(text) 12 ershoufang_words.extend(words) /usr/local/lib/python3.6/dist-packages/pandas/core/frame.py in __getitem__(self, key) 2904 if self.columns.nlevels > 1: 2905 return self._getitem_multilevel(key) -> 2906 indexer = self.columns.get_loc(key) 2907 if is_integer(indexer): 2908 indexer = [indexer] /usr/local/lib/python3.6/dist-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance) 2898 return self._engine.get_loc(casted_key) 2899 except KeyError as err: -> 2900 raise KeyError(key) from err 2901 2902 if tolerance is not None: KeyError: 'text'
时间: 2024-04-17 20:28:42 浏览: 156
/usr/lib/x86_64-linux-gnu/libopencv_videostab.so.2.4.8-附件资源
根据错误信息,`data`中没有名为`text`的列,因此在使用`data['text']`时出现了`KeyError`。请确保在读取数据文件时,已经正确指定了包含文本的列名。你需要检查一下数据文件中文本所在的列名,并将其替换为正确的列名。
请确认`data`中的列名是否与数据文件中的列名一致,并将代码中的`"text"`替换为正确的列名。
阅读全文