Vajjala, S. &. O. (2021). Practical Natural Language Processing (02nd Edition.). Shroff Publishers & Distributors Pvt.Ltd.
芝加哥风格引文Vajjala, Sowmya & Others. Practical Natural Language Processing. 02nd Edition. New Delhi: Shroff Publishers & Distributors Pvt.Ltd, 2021.
MLA引文Vajjala, Sowmya & Others. Practical Natural Language Processing. 02nd Edition. Shroff Publishers & Distributors Pvt.Ltd, 2021.
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