Results 51 to 60 of about 5,741,184 (344)

Aspect Extraction from Bangla Reviews Through Stacked Auto-Encoders

Data, 2019
Interactions between online users are growing more and more in recent years, due to the latest developments of the web. People share online comments, opinions, and reviews about many topics. Aspect extraction is the automatic process of understanding the
Matteo Bodini
doaj   +1 more source

Simple Unsupervised Similarity-Based Aspect Extraction [PDF]

Conference on Intelligent Text Processing and Computational Linguistics, 2020
In the context of sentiment analysis, there has been growing interest in performing a finer granularity analysis focusing on the specific aspects of the entities being evaluated.
Danny Suarez Vargas, L. Pessutto, V. Moreira   +2 more
semanticscholar   +1 more source

Aspect term extraction via information-augmented neural network

Complex & Intelligent Systems, 2022
Aspect term extraction (ATE) aims at identifying the aspect terms that are expressed in a sentence. Recently, Seq2Seq learning has been employed in ATE and significantly improved performance.
Ning Liu, Bo Shen
doaj   +1 more source

POST EXTRACTIVE IMPLANT: EVALUATION OF THE CRITICAL ASPECTS

Oral & Implantology, 2017
Nowadays, implant supported prosthetic rehabilitation is a reliable procedure to replace compromised or untreatable teeth. The purpose of this review is to explore the concept of post extractive implant and the indications for clinical practice through an analysis of recent studies in the literature.
Tettamanti, Lucia, Andrisani, C., Bassi, M. Andreasi, Vinci, R., Silvestre-Rangil, J., Tagliabue, A.   +5 more
openaire   +4 more sources

ASPECT-BASED SENTIMENT ANALYSIS METHODS IN RECENT YEARS

Asia-Pacific Journal of Information Technology and Multimedia, 2019
Sentiment Analysis (SA) is the computational treatment of opinions, sentiments and subjectivity of text. Aspect-based Sentiment Analysis (ABSA) is a specific SA that aims to extract most important aspects of an entity and predict the polarity of each ...
Zohreh Madhoushi, Abdul Razak Hamdan, Suhaila Zainudin   +2 more
doaj   +1 more source

Scheduling aspects in keyword extraction problem [PDF]

International Transactions in Operational Research, 2017
AbstractThe amount of big data collected during human–computer interactions requires natural language processing (NLP) applications to be executed efficiently, especially in parallel computing environments. Scalability and performance are critical in many NLP applications such as search engines or web indexers.
Michał Zimniewicz, Krzysztof Kurowski, Jan Węglarz   +2 more
openaire   +2 more sources

A Multi-Task Dual-Encoder Framework for Aspect Sentiment Triplet Extraction

IEEE Access, 2022
Aspect Sentiment Triplet Extraction (ASTE) is a complex and important task in aspect-based sentiment analysis task, which aims to extract aspect-sentiment-opinion triplets from review sentences, to acquire comprehensive information for sentiment analysis.
Hai Huan, Zichen He, Yaqin Xie, Zelin Guo   +3 more
doaj   +1 more source

The immunological interface: dendritic cells as key regulators in metabolic dysfunction‐associated steatotic liver disease

FEBS Letters, EarlyView.
Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi, WanTing Kong, Camille Blériot, Joel T. Haas   +3 more
wiley   +1 more source

A Multi-Aspect Informed GRU: A Hybrid Model of Flight Fare Forecasting with Sentiment Analysis

Applied Sciences
This paper presents an advanced method for forecasting flight fares that combines aspect-based sentiment analysis (ABSA) with deep learning techniques, particularly the gated recurrent unit (GRU) model.
Worku Abebe Degife, Bor-Shen Lin
doaj   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

FEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source