Machine learningDeep learning / NLP / CV

Fine-Tuned Word2Vec

Fine-Tuned Word2Vec pielāgo iepriekš apmācītu Word2Vec modeli konkrētai domēnai vai uzdevumam, turpinot tā apmācību uz domēnai specifisku tekstu. Tā vietā, lai apmācītu iegultnes (embeddings) no nulles, praktiķi ielādē vispārīgus vektorus (piemēram, Google News embeddings) un veic papildu Skip-gram vai CBOW epohas uz domēnas korpusiem, virzot vārdu attēlojumus uz domēnai specifisku lietojuma modeļu pusi.

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Avoti

  1. Mikolov, T., Chen, K., Corrado, G., & Dean, J. (2013). Efficient estimation of word representations in vector space. In Proceedings of ICLR 2013 Workshop. link
  2. Goldberg, Y., & Levy, O. (2014). word2vec Explained: Deriving Mikolov et al.'s negative-sampling word-embedding method. arXiv preprint arXiv:1402.3722. link

Kā citēt šo lapu

ScholarGate. (2026, June 3). Fine-Tuned Word2Vec (Domain-Adapted Word Embeddings via Continued Training). ScholarGate. https://scholargate.app/lv/deep-learning/fine-tuned-word2vec

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Uz to atsaucas

ScholarGateFine-Tuned Word2Vec (Fine-Tuned Word2Vec (Domain-Adapted Word Embeddings via Continued Training)). Izgūts 2026-06-15 no https://scholargate.app/lv/deep-learning/fine-tuned-word2vec · Datu kopa: https://doi.org/10.5281/zenodo.20539026