sparsity編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看sparsitysparsity — 名詞名詞1. the state of being thinly dispersed or scarce1.名詞釋義稀疏性the state of being thinly dispersed or scarce例句The sparsity of the data made it difficult to draw conclusions.