Article
Geosciences, Multidisciplinary
Ruhhee Tabbussum, Abdul Qayoom Dar
Summary: This research explores the capability of the adaptive neuro-fuzzy inference algorithm architecture to simulate floods, using multiple statistical performance evaluators to assess the established models and evaluating their validity and predictive power through flood occurrence prediction. The best performability was found in an ANFIS model created with a hybrid training algorithm, indicating the potential use of the model for flood prediction.
Article
Computer Science, Artificial Intelligence
Paulo Vitor de Campos Souza, Augusto Junio Guimaraes, Vanessa Souza Araujo, Edwin Lughofer
Summary: This paper presents a Bayesian hybrid approach using neural networks and fuzzy systems to construct fuzzy rules for detecting autism traits in humans. The model utilizes a database of diagnoses collected through a mobile application. Results demonstrate the efficiency of the new method in identifying autistic traits in children, adolescents, and adults, outperforming traditional machine learning models.
Article
Automation & Control Systems
Najiya Omar, Hamed Aly, Timothy Little
Summary: The study aims to improve forecasting accuracy by layering and stacking clusters of weather data to reduce seasonality-related uncertainty. However, the use of long short-term memory (LSTM) model does not yield satisfactory results, especially in multivariate analyses. To address this, a seasonality clustering forecasting technique (SCFT) based on LSTM hybrid strategy and stacked layers of weather clusters is proposed. The SCFT outperforms other forecasting approaches, particularly in seasons with heavy rainfall and overcast conditions. Furthermore, the SCFT shows stability and reliability when tested using data from different Koppen climate classifications.
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS
(2023)
Article
Computer Science, Artificial Intelligence
Wenlu Yang, Yinghui Zhang, Hongjun Wang, Ping Deng, Tianrui Li
Summary: Clustering ensemble has been a popular research topic, and this paper introduces a novel hybrid genetic model to solve clustering ensemble problems. By optimizing, combining, and transcending base clustering results, the proposed model maintains diversity and avoids local optima. An algorithm corresponding to the model is designed and experiments show the superiority of the proposed algorithm in integrating effective clustering.
KNOWLEDGE-BASED SYSTEMS
(2021)
Article
Computer Science, Artificial Intelligence
Yue Yin, Yehua Sheng, Jiarui Qin
Summary: This study proposes a new fuzzy time-series (FTS) prediction model, IT2-FCM-FTS, which utilizes the interval type-2 (IT2) FCM algorithm to enhance model performance. Experimental results demonstrate that the proposed model achieves superior prediction accuracy compared to the traditional ARIMA model and the FCM-based model.
APPLIED SOFT COMPUTING
(2022)
Article
Operations Research & Management Science
Peng Chen, Andrew Vivian, Cheng Ye
Summary: The paper introduces a novel hybrid forecasting model that combines EEMD, fuzzy entropy, and ELM methods for predicting carbon futures prices, demonstrating significant improvement in prediction accuracy compared to traditional methods. The model effectively captures the direction of price changes and outperforms single forecasting models and other hybrid forecasting models in terms of forecasting ability.
ANNALS OF OPERATIONS RESEARCH
(2022)
Article
Business
Yeming Dai, Xinyu Yang, Mingming Leng
Summary: In this paper, a hybrid power load prediction method is proposed, which consists of three main steps: data decomposition, data processing, and support vector machine prediction. The method is applied to a real dataset from the electricity market in Singapore, and the results are compared with other forecasting methods, demonstrating a high accuracy in power load prediction.
TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE
(2022)
Article
Education, Scientific Disciplines
Mohammad Amir, Ahteshamul Zaheeruddin, Ahteshamul Haque
Summary: The objective of this research is to maximize the utilization of hybrid renewable energy sources for load-demand profile while reducing distributed grid burden. The proposed CANN(MF) model is used to predict short-term solar irradiance and wind speed. ANFIS model is also used for load-demand prediction and its performance is compared with the multi-layer perceptron model.
Article
Computer Science, Artificial Intelligence
Yuxin Zhong, Hongjun Wang, Wenlu Yang, Luqing Wang, Tianrui Li
Summary: This paper proposes a multi-objective genetic model for co-clustering ensemble (GMCCE) that combines fuzzy clustering and hard co-clustering. The model is solved using genetic algorithms, and experiments demonstrate its superior performance compared to other algorithms.
APPLIED SOFT COMPUTING
(2023)
Article
Computer Science, Artificial Intelligence
Guo-Feng Fan, Ying-Ying Han, Jing-Jing Wang, Hao-Li Jia, Li-Ling Peng, Hsin-Pou Huang, Wei-Chiang Hong
Summary: This article proposes a bidirectional memory feature hybrid model based on a new intelligent optimization method, combining statistical analysis of load and meteorological factors with convolutional neural networks and bidirectional short-term memory neural networks for load forecasting, achieving higher prediction accuracy.
KNOWLEDGE-BASED SYSTEMS
(2023)
Article
Economics
Hao Wu, Haiming Long, Yue Wang, Yanqi Wang
Summary: This paper introduces a new fuzzy time series forecasting model based on technical analysis, AP clustering, and SVR model, which outperforms some classic models on stock index datasets.
JOURNAL OF FORECASTING
(2021)
Article
Computer Science, Artificial Intelligence
Gourav Kumar, Uday Pratap Singh, Sanjeev Jain
Summary: This paper proposes a hybrid evolutionary intelligent system for predicting the future close price of stock market, comparing its forecasting efficiency with other methods, and showing superior accuracy.
INTERNATIONAL JOURNAL OF INTELLIGENT SYSTEMS
(2021)
Article
Computer Science, Artificial Intelligence
Chun Sing Lai, Cankun Zhong, Keda Pan, Wing W. Y. Ng, Loi Lei Lai
Summary: Solar radiation forecasting is critical in improving the performance of photovoltaic power plants, and a deep learning based hybrid method for 1-hour ahead Global Horizontal Irradiance (GHI) forecasting is proposed in this study. By utilizing deep time-series clustering and Feature Attention Deep Forecasting (FADF) deep neural network, the developed method achieves more accurate solar forecasting compared to existing models.
EXPERT SYSTEMS WITH APPLICATIONS
(2021)
Article
Engineering, Civil
Kagiso Samuel More, Christian Wolkersdorfer
Summary: This study aims to develop a system for predicting and forecasting mine water parameters using machine learning algorithms. The results show that the random forest and gradient boosting models outperform the artificial neural network model, and these models have been deployed as a web application.
WATER RESOURCES MANAGEMENT
(2022)
Article
Computer Science, Information Systems
Xianhui Gu, Xiaokan Wang, Shuang Liang
Summary: This paper proposes an employment quality evaluation model based on grey correlation degree method and fuzzy C-means (FCM) to solve the problem of large error in current employment quality evaluation. By analyzing the related research, establishing the evaluation index system, collecting and normalizing the data, determining the weight values using Grey relational analysis method, removing unimportant indexes, and establishing the evaluation model using fuzzy cluster analysis algorithm, the superiority of the model is verified through comparison tests.
CMC-COMPUTERS MATERIALS & CONTINUA
(2023)
Article
Computer Science, Artificial Intelligence
Marzieh Hajizadeh Tahan, Shahrokh Asadi
Article
Computer Science, Information Systems
Marzieh Hajizadeh Tahan, Shahrokh Asadi
INFORMATION SCIENCES
(2018)
Review
Computer Science, Interdisciplinary Applications
Sara Fotouhi, Shahrokh Asadi, Michael W. Kattan
JOURNAL OF BIOMEDICAL INFORMATICS
(2019)
Article
Computer Science, Artificial Intelligence
Shahrokh Asadi
Article
Computer Science, Artificial Intelligence
Somayeh Ronoud, Shahrokh Asadi
Article
Automation & Control Systems
Seyed Ehsan Roshan, Shahrokh Asadi
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE
(2020)
Article
Engineering, Civil
Binh Thai Pham, Chinh Luu, Tran Van Phong, Phan Trong Trinh, Ataollah Shirzadi, Somayeh Renoud, Shahrokh Asadi, Hiep Van Le, Jason von Meding, John J. Clague
Summary: This paper introduces a new deep learning algorithm DEBP for flood susceptibility mapping in the Vu Gia-Thu Bon watershed. The DEBP model shows promise with the highest goodness-of-fit and prediction accuracy among tested models, indicating its potential as a tool for flood susceptibility modeling.
JOURNAL OF HYDROLOGY
(2021)
Article
Computer Science, Artificial Intelligence
Zahra Donyavi, Shahrokh Asadi
PATTERN RECOGNITION
(2020)
Article
Computer Science, Interdisciplinary Applications
Shahrokh Asadi, SeyedEhsan Roshan, Michael W. Kattan
Summary: A new approach combining multi-objective particle swarm optimization and Random Forest is proposed to predict heart disease, aiming to produce diverse and accurate decision trees and determine the optimal number simultaneously, enhancing the performance of the random forest and improving prediction accuracy.
JOURNAL OF BIOMEDICAL INFORMATICS
(2021)
Article
Computer Science, Artificial Intelligence
Shahrokh Asadi, Seyed Ehsan Roshan
Summary: Bagging is a powerful method in ensemble learning, but faces challenges of generating redundant classifiers and lacking diversity. This paper proposes a new method using multi-objective optimization to address these challenges, which results in accurate and diverse classifiers with fewer redundancies. Experimental results demonstrate the superior performance of the proposed method.
KNOWLEDGE-BASED SYSTEMS
(2021)
Article
Computer Science, Artificial Intelligence
SeyedEhsan Roshan, Shahrokh Asadi
Summary: Ensemble learning has shown success in handling supervised classification problems, although challenges such as lack of diversity between classifiers and redundant classifiers exist. A new method based on density peak criterion is proposed in this study to create parallel ensembles, generating diverse classifiers. Through a multi-objective evolutionary optimization process, diverse training datasets are created to enhance the performance of non-sequential ensemble learning methods, demonstrating superiority over state-of-the-art methods through non-parametric statistical tests.
INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS
(2021)
Article
Geosciences, Multidisciplinary
Himan Shahabi, Ataollah Shirzadi, Somayeh Ronoud, Shahrokh Asadi, Binh Thai Pham, Fatemeh Mansouripour, Marten Geertsema, John J. Clague, Dieu Tien Bui
Summary: The study prepared an accurate flood susceptibility map for the Haraz watershed in Iran using a novel modeling approach, and validated its effectiveness and accuracy through statistical metrics. The results show that the model performs well in predicting flash flood susceptibility and can be a useful tool for other regions prone to flash floods.
GEOSCIENCE FRONTIERS
(2021)
Article
Automation & Control Systems
Ataollah Shirzadi, Shahrokh Asadi, Himan Shahabi, Somayeh Ronoud, John J. Clague, Khabat Khosravi, Binh Thai Pham, Baharin Bin Ahmad, Dieu Tien Bui
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE
(2020)
Article
Computer Science, Artificial Intelligence
Zahra Donyavi, Shahrokh Asadi
SWARM AND EVOLUTIONARY COMPUTATION
(2020)
Article
Computer Science, Artificial Intelligence
Peyman Abbaszadeh, Atieh Alipour, Shahrokh Asadi
COMPUTATIONAL INTELLIGENCE
(2018)
Article
Computer Science, Artificial Intelligence
Hao Yang, Min Wang, Zhengfei Yu, Hang Zhang, Jinshen Jiang, Yun Zhou
Summary: In this paper, a novel method called CSTTA is proposed for test time adaptation (TTA), which utilizes confidence-based optimization and sample reweighting to better utilize sample information. Extensive experiments demonstrate the effectiveness of the proposed method.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Jin Liu, Ju-Sheng Mi, Dong-Yun Niu
Summary: This article focuses on a novel method for generating a canonical basis for decision implications based on object-induced operators (OE operators). The logic of decision implication based on OE operators is described, and a method for obtaining the canonical basis for decision implications is given. The completeness, nonredundancy, and optimality of the canonical basis are proven. Additionally, a method for generating true premises based on OE operators is proposed.
KNOWLEDGE-BASED SYSTEMS
(2024)
Review
Computer Science, Artificial Intelligence
Kun Bu, Yuanchao Liu, Xiaolong Ju
Summary: This paper discusses the importance of sentiment analysis and pre-trained models in natural language processing, and explores the application of prompt learning. The research shows that prompt learning is more suitable for sentiment analysis tasks and can achieve good performance.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Xiangjun Cai, Dagang Li
Summary: This paper presents a new decomposition mechanism based on learned decomposition mapping. By using a neural network to learn the relationship between original time series and decomposed results, the repetitive computation overhead during rolling decomposition is relieved. Additionally, extended mapping and partial decomposition methods are proposed to alleviate boundary effects on prediction performance. Comparative studies demonstrate that the proposed method outperforms existing RDEMs in terms of operation speed and prediction accuracy.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Xu Wu, Yang Liu, Jie Tian, Yuanpeng Li
Summary: This paper proposes a blockchain-based privacy-preserving trust management architecture, which adopts federated learning to train task-specific trust models and utilizes differential privacy to protect device privacy. In addition, a game theory-based incentive mechanism and a parallel consensus protocol are proposed to improve the accuracy of trust computing and the efficiency of consensus.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Zaiyang Yu, Prayag Tiwari, Luyang Hou, Lusi Li, Weijun Li, Limin Jiang, Xin Ning
Summary: This study introduces a 3D view-based approach that effectively handles occlusions and leverages the geometric information of 3D objects. The proposed method achieves state-of-the-art results on occluded ReID tasks and exhibits competitive performance on holistic ReID tasks.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Yongliang Shi, Runyi Yang, Zirui Wu, Pengfei Li, Caiyun Liu, Hao Zhao, Guyue Zhou
Summary: Neural implicit representations have gained attention due to their expressive, continuous, and compact properties. However, there is still a lack of research on city-scale continual implicit dense mapping based on sparse LiDAR input. In this study, a city-scale continual neural mapping system with a panoptic representation is developed, incorporating environment-level and instance-level modeling. A tailored three-layer sampling strategy and category-specific prior are proposed to address the challenges of representing geometric information in city-scale space and achieving high fidelity mapping of instances under incomplete observation.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Ruihan Hu, Zhi-Ri Tang, Rui Yang, Zhongjie Wang
Summary: Mesh data is crucial for 3D computer vision applications worldwide, but traditional deep learning frameworks have struggled with handling meshes. This paper proposes MDSSN, a simple mesh computation framework that models triangle meshes and represents their shape using face-based and edge-based Riemannian graphs. The framework incorporates end-to-end operators inspired by traditional deep learning frameworks, and includes dedicated modules for addressing challenges in mesh classification and segmentation tasks. Experimental results demonstrate that MDSSN outperforms other state-of-the-art approaches.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Buliao Huang, Yunhui Zhu, Muhammad Usman, Huanhuan Chen
Summary: This paper proposes a novel semi-supervised conditional normalizing flow (SSCFlow) algorithm that combines unsupervised imputation and supervised classification. By estimating the conditional distribution of incomplete instances, SSCFlow facilitates imputation and classification simultaneously, addressing the issue of separated tasks ignoring data distribution and label information in traditional methods.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Deeksha Varshney, Asif Ekbal, Erik Cambria
Summary: This paper focuses on the neural-based interactive dialogue system that aims to engage and retain humans in long-lasting conversations. It proposes a new neural generative model that combines step-wise co-attention, self-attention-based transformer network, and an emotion classifier to control emotion and knowledge transfer during response generation. The results from quantitative, qualitative, and human evaluation show that the proposed models can generate natural and coherent sentences, capturing essential facts with significant improvement over emotional content.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Junchen Ye, Weimiao Li, Zhixin Zhang, Tongyu Zhu, Leilei Sun, Bowen Du
Summary: Modeling multivariate time series has long been a topic of interest for scholars in various fields. This paper introduces MvTS, an open library based on Pytorch, which provides a unified framework for implementing and evaluating these models. Extensive experiments on public datasets demonstrate the effectiveness and universality of the models reproduced by MvTS.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Reham R. Mostafa, Ahmed M. Khedr, Zaher Al Aghbari, Imad Afyouni, Ibrahim Kamel, Naveed Ahmed
Summary: Feature selection is crucial in classification procedures, but it faces challenges in high-dimensional datasets. To overcome these challenges, this study proposes an Adaptive Hybrid-Mutated Differential Evolution method that incorporates the mechanics of the Spider Wasp Optimization algorithm and the concept of Enhanced Solution Quality. Experimental results demonstrate the effectiveness of the method in terms of accuracy and convergence speed, and it outperforms contemporary cutting-edge algorithms.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Ti Xiang, Pin Lv, Liguo Sun, Yipu Yang, Jiuwu Hao
Summary: This paper introduces a Track Classification Model (TCM) based on marine radar, which can effectively recognize and classify shipping tracks. By using a feature extraction network with multi-feature fusion and a dataset production method to address missing labels, the classification accuracy is improved, resulting in successful engineering application in real scenarios.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Zhihao Zhang, Yuan Zuo, Chenghua Lin, Junjie Wu
Summary: This paper proposes a novel unsupervised context-aware quality phrase mining framework called LMPhrase, which is built upon large pre-trained language models. The framework mines quality phrases as silver labels using a parameter-free probing technique on the pre-trained language model BERT, and formalizes the phrase tagging task as a sequence generation problem by fine-tuning on the Sequence to-Sequence pre-trained language model BART. The results of extensive experiments show that LMPhrase consistently outperforms existing competitors in two different granularity phrase mining tasks.
KNOWLEDGE-BASED SYSTEMS
(2024)
Article
Computer Science, Artificial Intelligence
Kemal Buyukkaya, M. Ozan Karsavuran, Cevdet Aykanat
Summary: The study aims to investigate the hybrid parallelization of the Stochastic Gradient Descent (SGD) algorithm for solving the matrix completion problem on a high-performance computing platform. A hybrid parallel decentralized SGD framework with asynchronous inter-process communication and a novel flexible partitioning scheme is proposed to achieve scalability up to hundreds of processors. Experimental results on real-world benchmark datasets show that the proposed algorithm achieves 6x higher throughput on sparse datasets compared to the state-of-the-art, while achieving comparable throughput on relatively dense datasets.
KNOWLEDGE-BASED SYSTEMS
(2024)