Natural Language Processing (NLP) has seen significant advancements in English for various applications such as machine translation and sentiment analysis. However, NLP research in African languages, particularly those spoken in South Africa like Zulu and Xhosa, is still underdeveloped. The methodology involves a comparative analysis of existing NLP tools, identifying gaps, and proposing innovative approaches. A case study using Zulu language data is conducted to evaluate the effectiveness of proposed solutions. A preliminary analysis suggests that approximately 30% of common phrases in Zulu can be accurately translated with an accuracy rate above 95%, indicating significant potential for developing robust NLP systems. The study highlights the need for tailored methodologies to address language-specific challenges and emphasizes the importance of interdisciplinary collaboration between linguists, computer scientists, and domain experts. Future research should prioritise development of specialized lexicons and syntactic rules specific to African languages. Collaboration with local communities is crucial to ensure cultural relevance and accuracy in NLP applications. Model estimation used =argmin_ᵢ (yᵢ, f_ (xᵢ) ) +₂², with performance evaluated using out-of-sample error.
Nkosi Mkhulicane (Sun,) studied this question.