Results 11 to 20 of about 235,617 (265)
Buildings, 2023 In Public–Private Partnership (PPP) projects, the structure of the Special Purpose Vehicle (SPV) significantly impacts the value enhancement of projects. This study conducted a quantitative analysis of value enhancement in green PPP projects under single-
Jianyi Zhang +3 more
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Entity Linking Method for Chinese Short Text Based on Siamese-Like Network
Information, 2022 Entity linking plays a fundamental role in knowledge engineering and data mining and is the basis of various downstream applications such as content analysis, relationship extraction, question and answer.
Yang Zhang, Jin Liu, Bo Huang, Bei Chen
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Fine-Grained Entity Classification Method Fused with Memory Network [PDF]
Jisuanji kexue yu tansuo, 2022 Fine-grained entity classification is a task that requires a fine-grained type label to be assigned to a given entity mention. Most of the existing fine-grained entity classification uses distant supervision method.
ZHOU Qi, TAO Wan, KONG Chao, CUI Baiting
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Short Text Entity Linking Method Based on Multi-Task Learning [PDF]
Jisuanji gongcheng, 2022 Entity linking is an important means to clarify the entity reference in the text, and the rise of the knowledge graph has prompted the development of entity linking technology, including playing an important role in question answering and information ...
ZHAN Fei, ZHU Yanhui, LIANG Wentong, ZHANG Xu, OUYANG Kang, KONG Lingwei, HUANG Yalin
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Chinese Knowledge Based Question Answering Based on Multi-feature Entity Disambiguation [PDF]
Jisuanji gongcheng, 2022 The application of question answering system to the fields of artificial intelligence, natural language processing and information retrieval has got excellent results.Knowledge Based Question Answering(KBQA) is an important part of question answering ...
ZHANG Pengju, JIA Yonghui, CHEN Wenliang
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Exploring and Evaluating Attributes, Values, and Structures for Entity Alignment [PDF]
Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2020 10 pages ...
Zhiyuan Liu 0010 +5 more
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Knowledge Graph Reasoning over Entities and Numerical Values
Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023 A complex logic query in a knowledge graph refers to a query expressed in logic form that conveys a complex meaning, such as where did the Canadian Turing award winner graduate from? Knowledge graph reasoning-based applications, such as dialogue systems and interactive search engines, rely on the ability to answer complex logic queries as a fundamental
Jiaxin Bai +5 more
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Heliyon, 2023 This article reports a tool that enables Materials Informatics, termed as MatRec, via a deep learning approach. The tool captures data, makes appropriate domain suggestions, extracts various entities such as materials and processes, and helps to ...
M. Saef Ullah Miah +5 more
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Chinese Nested Named Entity Recognition Based on Location Embedding and Multilevel Prediction [PDF]
Jisuanji gongcheng, 2023 Traditional Chinese nested Named Entity Recognition(NER) models often face problems, such as difficulty in accurately locating entity boundaries and blurred boundaries between Chinese characters and vocabulary.
Jianyong DUAN, Yifei ZHU, Hao WANG, Li HE, Xin LI
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BMC Medical Informatics and Decision Making, 2020 Background In this study, we focus on building a fine-grained entity annotation corpus with the corresponding annotation guideline of traditional Chinese medicine (TCM) clinical records.
Tingting Zhang +4 more
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