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A dual attention mechanism semantic segmentation method for autonomous driving
Published 2023-12-01“…Experimental findings substantiate that this enhanced network model significantly elevates the accuracy of semantic segmentation. It achieves an average intersection over union (mIoU) of 80.4% on the Cityscapes dataset, marking a substantial improvement of 10.4% in comparison to the baseline fully convolutional network (FCN) method.…”
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Real-time Semantic Segmentation Method Based on Improved Feature Fusion
Published 2023-12-01“… Aiming at the problem that both location information and semantic information need to be considered in real-time semantic segmentation tasks, we proposed a real-time semantic segmentation method based on improved feature fusion. …”
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23
Improved U-Net++ Semantic Segmentation Method for Remote Sensing Images
Published 2025-01-01Get full text
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24
Modelling the Semantic Landscape of Angels in Augustine of Hippo
Published 2025-07-01Get full text
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25
Retracted: Application of Multimedia Semantic Extraction Method in Fast Image Enhancement Control
Published 2023-01-01Get full text
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26
Research on Lightweighting Methods for 3D Building Models Based on Semantic Constraints
Published 2025-08-01“…To address this problem, this paper proposes a lightweighting method for 3D building models based on semantic constraints. …”
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27
An integrated graph-spatial method for high-performance geospatial-temporal semantic query
Published 2025-03-01“…To address this issue, we propose GraST, a geospatial-temporal semantic query optimization method that integrates property graphs and relational databases. …”
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Matching Method for Power Grid Fault Handling Plan Based on Semantic Enhancement
Published 2025-05-01“…In order to improve the matching efficiency and accuracy of grid fault handling plan, a semantic enhancement-based grid fault handling plan matching method is proposed. …”
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Method-Level Syntactic and Semantic Clustering for Microservice Discovery in Legacy Enterprise Systems
Published 2025-01-01“…Our remodularization technique uses both semantic properties of enterprise systems, i.e., domain-level business object and method relationships, together with syntactic features of the methods’ code, e.g., their call patterns and structural similarity. …”
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31
Intelligent Casting Quality Inspection Method Integrating Anomaly Detection and Semantic Segmentation
Published 2025-04-01“…In actual practice, we found that an insufficient workforce limits traditional manual inspection methods and often creates difficulty in unifying quality judgment standards. …”
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32
SNMatch: An Unsupervised Method for Column Semantic-Type Detection Based on Siamese Network
Published 2025-02-01“…Unlike traditional methods, which typically rely on keyword matching or supervised classification, SNMatch leverages unsupervised learning to tackle the challenges of column semantic detection in massive datasets with limited labeled examples. …”
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33
A Semantic Segmentation-Based GNSS Signal Occlusion Detection and Optimization Method
Published 2025-08-01“…To address this issue, we dig into the environmental perception perspective to propose a semantic segmentation-based GNSS signal occlusion detection and optimization method. …”
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34
Information Retrieval Method for the Qur’an based on FastText and Latent Semantic Indexing
Published 2025-05-01“…Retrieving contextually relevant verses from the Al-Qur'an translation dataset presents significant challenges due to the linguistic richness and semantic variation of the text. This study aims to enhance the accuracy and relevance of information retrieval in the Al-Qur'an translation dataset by combining Latent Semantic Indexing (LSI) and FastText word embeddings. …”
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Research on the aesthetic sensitivity evaluation of tourism mascots based on semantic differential method.
Published 2025-01-01“…Subsequently, tourists who came to Xi'an were invited to participate in a satisfaction survey. Using the semantic differential methods, representative adjective pairs were selected from five dimensions: market positioning, market trends, color decoration, stylistic features, and psychological perception as emotional evaluation criteria. …”
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Research on the Aided Diagnosis Method of Diseases Based on Domain Semantic Knowledge Bases
Published 2025-01-01“…In this paper, an aided diagnosis method based on domain semantic knowledge bases is proposed. …”
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Sarcasm detection method based on fusion of text semantics and social behavior information
Published 2023-08-01“…Sarcasm is a complex implicit emotion that poses a significant challenge in sentiment analysis, particularly in social network sentiment analysis.Effective sarcasm detection holds immense practical significance in the analysis of network public opinion.The contradictory nature of sarcastic texts, which exhibit implicit semantics opposite to the real emotions of users, often leads to misclassification by traditional sentiment analysis methods.Moreover, sarcasm in daily communication is often conveyed through non-textual cues such as intonation and demeanor.Consequently, sarcasm detection methods solely relying on text semantics fail to incorporate non-textual information, thereby limiting their effectiveness.To leverage the power of text semantics and social behavior information, a sarcasm text detection method based on heterogeneous graph information fusion was proposed.The approach involved the construction of a heterogeneous information network encompassing users, texts, and emotional words.A graph neural network model was then designed to handle the representations of the heterogeneous graph.The model employed a dual-channel attention mechanism to extract social behavior information, captured the deep semantics of text through emotional subgraphs, and ultimately combined text semantics and social behavior information.Extensive experiments conducted on the Twitter dataset demonstrate the superiority of the proposed method over existing approaches for sarcasm text detection and classification.…”
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An Explainable Deep Semantic Coding for Binary-Classification- Oriented Communication
Published 2025-04-01Subjects: “…semantic communication…”
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Methodolo- gical Aspects of Semantic Relationship Extraction for Automatic Thesaurus Generation
Published 2016-12-01Subjects: Get full text
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40
Semantic network analysis of spatial gene sequence in Dabaodao neighbourhood
Published 2025-05-01Subjects: Get full text
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