How can I import more extensions when I have to use it in my AI Studio?Like gc,or thers like
import gcimport pandas as pdfrom sklearn.model_selection import StratifiedKFoldimport numpy as npfrom sklearn.metrics import roc_auc_scorefrom lightgbm import LGBMClassifierfrom catboost import CatBoostClassifierfrom sklearn.feature_extraction.text import TfidfVectorizerfrom tokenizers import ( decoders, models, normalizers, pre_tokenizers, processors, trainers, Tokenizer,)
from datasets import Datasetfrom tqdm.auto import tqdmfrom transformers import PreTrainedTokenizerFastimport ipywidgets as widgetsfrom sklearn.linear_model import SGDClassifierfrom sklearn.naive_bayes import MultinomialNBfrom sklearn.ensemble import VotingClassifier
