大多數的行為辨識研究應用了機器學習方法. 傳統上, 機器學習基於一個假設來建立模型:
用來建立模型時的環境與應用此模型的環境是相同的. 此假設並非總是成立 …

Most activity recognition research makes use of machine learning methods. Traditional
machine methods build a model under the assumption that this model will be applied to the …