Results 21 to 30 of about 39,453 (246)

Multimodal Sequential Fashion Attribute Prediction

open access: yesInformation, 2019
We address multimodal product attribute prediction of fashion items based on product images and titles. The product attributes, such as type, sub-type, cut or fit, are in a chain format, with previous attribute values constraining the values of the next ...
Hasan Sait Arslan   +3 more
doaj   +1 more source

Cross-Lingual Bimodal Emotion Recognition with LLM-Based Label Smoothing

open access: yesBig Data and Cognitive Computing
Bimodal emotion recognition based on audio and text is widely adopted in video-constrained real-world applications such as call centers and voice assistants.
Elena Ryumina   +4 more
doaj   +1 more source

Reproducibility dataset for a large experimental survey on word embeddings and ontology-based methods for word similarity

open access: yesData in Brief, 2019
This data article introduces a reproducibility dataset with the aim of allowing the exact replication of all experiments, results and data tables introduced in our companion paper (Lastra-Díaz et al., 2019), which introduces the largest experimental ...
Juan J. Lastra-Díaz   +5 more
doaj   +1 more source

Sentiment Analysis of the Top 5 E-commerce Platforms in Indonesia using Text Mining and Natural Language Processing (NLP)

open access: yesJournal of Applied Informatics and Computing, 2023
This research attempts to depict a sentiment comparison of the top 5 E-commerce platforms in Indonesia by gathering the emotional tone behind sentence contents related to customer sentiments, customer experiences, and the brand reputation of E-commerce ...
R. A. E. Virgana Targa Sapanji   +2 more
doaj   +1 more source

Modern Approaches to Detect and Classify Comment Toxicity Using Neural Networks

open access: yesМоделирование и анализ информационных систем, 2020
The growth of popularity of online platforms which allow users to communicate with each other, share opinions about various events, and leave comments boosted the development of natural language processing algorithms. Tens of millions of messages per day
Sergey V. Morzhov
doaj   +1 more source

Text Classification of News Using Transformer-based Models for Portuguese [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2022
This work proposes the use of a fine-tuned Transformers-based Natural Language Processing (NLP) model called BERTimbau to generate the word embeddings from texts published in a Brazilian newspaper, to create a robust NLP model to classify news in ...
Isabel N. Santana   +2 more
doaj  

Aspect-Based Sentiment Analysis on Amazon Product Reviews

open access: yesInternational Journal of Informatics, Information System and Computer Engineering, 2021
The focus of this paper was on Amazon product reviews. The goal of this is to study is two (NLP) for evaluating Amazon product review sentiment analysis. Customers can learn about a product's quality by reading reviews.
Muhammad Abubakar   +2 more
doaj   +1 more source

Comparative Analysis of Long Short-Term Memory Architecture for Text Classification

open access: yesIlkom Jurnal Ilmiah, 2023
Text classification which is a part of NLP is a grouping of objects in the form of text based on certain characteristics that show similarities between one document and another. One of methods used in text classification is LSTM.
Moh Fajar Abdillah, Kusnawi Kusnawi
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

DETEKSI VIRUS AVIAN INFLUENZA SUBTIPE H5N1 DI BEBERAPA PASAR UNGGAS HIDUP DALAM WILAYAH PROVINSI JAWA BARAT SEKITARNYA

open access: yesJurnal Kedokteran Hewan, 2015
Pada penelitian ini dilakukan identifikasi virus avian influenza (AI) subtipe H5N1 pada unggas dan lingkungan pasar untuk mengetahui peran pasar sebagai sumber penularan virus.
Atik Ratnawati, NLP Indi Dharmayanti
doaj   +1 more source

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