Natanael Junior

Boa noite, ao tentar executar o comando abaixo no Jupyter Notebook, da o seguinte erro (Obs: já reinstalei meu Python. E a versão é a 3.8.8) from sklearn.feature_extraction.text import CountVectorizer --------------------------------------------------------------------------- ImportError Traceback (most recent call last) <ipython-input-2-6a1df9f4b4e2> in <module> ----> 1 from sklearn.feature_extraction.text import CountVectorizer ~\anaconda3\lib\site-packages\sklearn\__init__.py in <module> 80 from . import _distributor_init # noqa: F401 81 from . import __check_build # noqa: F401 ---> 82 from .base import clone 83 from .utils._show_versions import show_versions 84 ~\anaconda3\lib\site-packages\sklearn\base.py in <module> 15 from . import __version__ 16 from ._config import get_config ---> 17 from .utils import _IS_32BIT 18 from .utils._tags import ( 19 _DEFAULT_TAGS, ~\anaconda3\lib\site-packages\sklearn\utils\__init__.py in <module> 21 22 from .murmurhash import murmurhash3_32 ---> 23 from .class_weight import compute_class_weight, compute_sample_weight 24 from . import _joblib 25 from ..exceptions import DataConversionWarning ~\anaconda3\lib\site-packages\sklearn\utils\class_weight.py in <module> 5 import numpy as np 6 ----> 7 from .validation import _deprecate_positional_args 8 9 ~\anaconda3\lib\site-packages\sklearn\utils\validation.py in <module> 24 from contextlib import suppress 25 ---> 26 from .fixes import _object_dtype_isnan, parse_version 27 from .. import get_config as _get_config 28 from ..exceptions import PositiveSpectrumWarning ~\anaconda3\lib\site-packages\sklearn\utils\fixes.py in <module> 18 import scipy.sparse as sp 19 import scipy ---> 20 import scipy.stats 21 from scipy.sparse.linalg import lsqr as sparse_lsqr # noqa 22 from numpy.ma import MaskedArray as _MaskedArray # TODO: remove in 1.0 ~\anaconda3\lib\site-packages\scipy\stats\__init__.py in <module> 389 390 """ --> 391 from .stats import * 392 from .distributions import * 393 from .morestats import * ~\anaconda3\lib\site-packages\scipy\stats\stats.py in <module> 178 import scipy.special as special 179 from scipy import linalg --> 180 from . import distributions 181 from . import mstats_basic 182 from ._stats_mstats_common import (_find_repeats, linregress, theilslopes, ~\anaconda3\lib\site-packages\scipy\stats\distributions.py in <module> 6 # instead of `git blame -Lxxx,+x`. 7 # ----> 8 from ._distn_infrastructure import (entropy, rv_discrete, rv_continuous, 9 rv_frozen) 10 ~\anaconda3\lib\site-packages\scipy\stats\_distn_infrastructure.py in <module> 21 22 # for root finding for continuous distribution ppf, and max likelihood estimation ---> 23 from scipy import optimize 24 25 # for functions of continuous distributions (e.g. moments, entropy, cdf) ~\anaconda3\lib\site-packages\scipy\optimize\__init__.py in <module> 398 """ 399 --> 400 from .optimize import * 401 from ._minimize import * 402 from ._root import * ~\anaconda3\lib\site-packages\scipy\optimize\optimize.py in <module> 34 line_search_wolfe2 as line_search, 35 LineSearchWarning) ---> 36 from ._numdiff import approx_derivative 37 from scipy._lib._util import getfullargspec_no_self as _getfullargspec 38 from scipy._lib._util import MapWrapper ~\anaconda3\lib\site-packages\scipy\optimize\_numdiff.py in <module> 4 from numpy.linalg import norm 5 ----> 6 from scipy.sparse.linalg import LinearOperator 7 from ..sparse import issparse, csc_matrix, csr_matrix, coo_matrix, find 8 from ._group_columns import group_dense, group_sparse ~\anaconda3\lib\site-packages\scipy\sparse\linalg\__init__.py in <module> 112 from .dsolve import * 113 from .interface import * --> 114 from .eigen import * 115 from .matfuncs import * 116 from ._onenormest import * ~\anaconda3\lib\site-packages\scipy\sparse\linalg\eigen\__init__.py in <module> 7 8 """ ----> 9 from .arpack import * 10 from .lobpcg import * 11 ~\anaconda3\lib\site-packages\scipy\sparse\linalg\eigen\arpack\__init__.py in <module> 18 19 """ ---> 20 from .arpack import * ~\anaconda3\lib\site-packages\scipy\sparse\linalg\eigen\arpack\arpack.py in <module> 40 __all__ = ['eigs', 'eigsh', 'svds', 'ArpackError', 'ArpackNoConvergence'] 41 ---> 42 from . import _arpack 43 arpack_int = _arpack.timing.nbx.dtype 44 ImportError: DLL load failed while importing _arpack: Não foi possível encontrar o procedimento especificado.