Catha Saintifica
Vol 2 No 1 (2024): May 2024

PROMOTION COPYWRITING GENERATOR MODELING USING PROBABILISTIC PARSING TECHNIQUE IN NLP: CASE STUDY AT CV. BERKAH TIGA DEWI

Mardiyantoro, Nahar (Unknown)
Ngatoilah, Mohamad (Unknown)
Jalia, Kunti Najma (Unknown)
Hidayaturofingah, H (Unknown)



Article Info

Publish Date
19 Jan 2025

Abstract

This study aims to develop a promotional copywriting generator model based on the Probabilistic Parsing technique in Natural Language Processing (NLP), applied to CV. Berkah Tiga Dewi, is a snack production and sales company located in Bumirejo Village, Mojotengah District, Wonosobo. The proposed model was evaluated using Precision, Recall, F1-Score, and Perplexity metrics. The results showed a significant increase in the quality of the promotional text, with the F1-Score of the Probabilistic Parsing model reaching 0.86, compared to the traditional method which only reached 0.70. In addition, a lower Perplexity value indicates that the resulting text is more natural and easy to understand. Validation through cross-validation techniques produced a consistent performance with an average Precision of 0.88 and Recall of 0.85. This study proves the effectiveness of the Probabilistic Parsing technique in producing persuasive and relevant copywriting, providing practical solutions to the company's marketing needs. The impacts include increasing product appeal and corporate image. Development prospects include adapting the model to other products and integrating with digital marketing platforms. In conclusion, the research objectives were achieved with relevant and significant results in the practical application of CV. Berkah Tiga Dewi marketing.

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Journal Info

Abbrev

catha

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Energy Industrial & Manufacturing Engineering

Description

Catha Saintifica Journal, Journal of Creativity and Technology Innovation Research (ISSN: 30318211), is a communication and publication media for research results, creativity, product development and innovation, containing scientific articles in the form of research results in the fields of ...