[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-06-25 (世界標準時間)。"],[[["This guide simplifies selecting a text classification model by identifying the best-performing algorithm for a given dataset based on accuracy and training time."],["A flowchart and algorithm are provided to guide model selection, primarily focusing on two options: using a multi-layer perceptron (MLP) with n-grams for datasets with a low sample-to-words-per-sample ratio or a sequence model (sepCNN) for datasets with a high ratio."],["Extensive experimentation across various text classification problems and datasets informed the recommendations, emphasizing the sample-to-words-per-sample ratio as a key factor in model selection."],["While the guide aims for optimal accuracy with minimal computation, it may not always yield the absolute best results due to potential variations in dataset characteristics, goals, or the emergence of newer algorithms."],["Users can utilize the flowchart as a starting point for model construction, iteratively refining the model based on their specific needs and dataset properties."]]],[]]