A semantic and emotion‐based dual latent variable generation model for a dialogue system

M Yan, X Lou, CA Chan, Y Wang… - CAAI transactions on …, 2023 - Wiley Online Library
With the development of intelligent agents pursuing humanisation, artificial intelligence must
consider emotion, the most basic spiritual need in human interaction. Traditional emotional …

Sentiment-aware word and sentence level pre-training for sentiment analysis

S Fan, C Lin, H Li, Z Lin, J Su, H Zhang, Y Gong… - arXiv preprint arXiv …, 2022 - arxiv.org
Most existing pre-trained language representation models (PLMs) are sub-optimal in
sentiment analysis tasks, as they capture the sentiment information from word-level while …

Affective knowledge enhanced multiple-graph fusion networks for aspect-based sentiment analysis

S Tang, H Chai, Z Yao, Y Ding, C Gao… - Proceedings of the …, 2022 - aclanthology.org
Aspect-based sentiment analysis aims to identify sentiment polarity of social media users
toward different aspects. Most recent methods adopt the aspect-centric latent tree to connect …

Echo state network with probabilistic regularization for time series prediction

X Chen, M Liu, S Li - IEEE/CAA Journal of Automatica Sinica, 2023 - ieeexplore.ieee.org
Recent decades have witnessed a trend that the echo state network (ESN) is widely utilized
in field of time series prediction due to its powerful computational abilities. However, most of …

A Comparative Study of Genetic Algorithm-Based Ensemble Models and Knowledge-Based Models for Wildfire Susceptibility Mapping

AR Al-Shabeeb, I Hamdan, S Meimandi Parizi… - Sustainability, 2023 - mdpi.com
Wildfire susceptibility mapping (WSM) plays a crucial role in identifying areas with
heightened vulnerability to forest fires, allowing for proactive measures in fire prevention …

Landscape Aesthetic Value of Waterfront Green Space Based on Space–Psychology–Behavior Dimension: A Case Study along Qiantang River (Hangzhou Section)

X Liu, X Chen, Y Huang, W Wang, M Zhang… - International Journal of …, 2023 - mdpi.com
As an important part of urban green infrastructure, the landscape effect of the urban
waterfront green space varies, and sometimes, the green space with an excellent landscape …

Improving multi-task stance detection with multi-task interaction network

H Chai, S Tang, J Cui, Y Ding, B Fang… - Proceedings of the 2022 …, 2022 - aclanthology.org
Stance detection aims to identify people's standpoints expressed in the text towards a target,
which can provide powerful information for various downstream tasks. Recent studies have …

Development of mechanistic-artificial intelligence model for simulation of numerical data of water flow in porous materials

HF Alotaibi, AJ Obaidullah, SM Alshahrani… - … Applications of Artificial …, 2023 - Elsevier
Fluid dynamics of water flow through porous metallic media is significant for cooling and
heating applications. The prediction of the velocity of fluid flowing inside the porous media …

Towards a Method to Enable the Selection of Physical Models within the Systems Engineering Process: A Case Study with Simulink Models

E Cibrián, JM Álvarez-Rodríguez, R Mendieta… - Applied Sciences, 2023 - mdpi.com
The use of different techniques and tools is a common practice to cover all stages in the
development life-cycle of systems generating a significant number of work products. These …

A Stochastic Regression and Sentiment Analysis-Based Approach for Forecasting Trends in the Stock Market

A Verma, LK Vishwamitra - Journal of Electrical Systems, 2024 - search.proquest.com
Stochastic regression problems especially applied to time series forecasting problems often
encounter the challenge of volatility and unpredictable seasonality in datasets. One such …