IAES International Journal of Artificial Intelligence (IJ-AI)
Vol 11, No 4: December 2022

Bidirectional long-short term memory and conditional random field for tourism named entity recognition

Annisa Zahra (Universitas Islam Indonesia)
Ahmad Fathan Hidayatullah (Universitas Islam Indonesia)
Septia Rani (Universitas Islam Indonesia)



Article Info

Publish Date
01 Dec 2022

Abstract

The common thing to do when planning a trip is to search for a tourist destination. This process is often done using search engines and reading articles on the internet. However, it takes much time to search for such information, as to obtain relevant information, we have to read some available articles. Named entity recognition (NER) can detect named entities in a text to help users find the desired information. This study aims to create a NER model that will help to detect tourist attractions in an article. The articles used for the dataset are English articles obtained from the internet. We built our NER model using bidirectional long-short term memory (BiLSTM) and conditional random fields (CRF), with Word2Vec as a feature. Our proposed model achieved the best with an average F1-Score of 75.25% compared to all scenarios tested.

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Journal Info

Abbrev

IJAI

Publisher

Subject

Computer Science & IT Engineering

Description

IAES International Journal of Artificial Intelligence (IJ-AI) publishes articles in the field of artificial intelligence (AI). The scope covers all artificial intelligence area and its application in the following topics: neural networks; fuzzy logic; simulated biological evolution algorithms (like ...