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Special issue on the 15th International Conference on Management of Digital EcoSystems (MEDES 2023) and the 27th International Database Engineered Applications Symposium (IDEAS 2023) 第15届国际数字生态系统管理会议（MEDES 2023）暨第27届国际数据库工程应用研讨会（IDEAS 2023）特刊
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2024-12-12 DOI: 10.1007/s11280-024-01321-z
Joe Tekli, Djamal Benslimane, Richard Chbeir, Yannis Manolopoulos, Ngoc Thanh Nguyên
{"title":"Special issue on the 15th International Conference on Management of Digital EcoSystems (MEDES 2023) and the 27th International Database Engineered Applications Symposium (IDEAS 2023)","authors":"Joe Tekli, Djamal Benslimane, Richard Chbeir, Yannis Manolopoulos, Ngoc Thanh Nguyên","doi":"10.1007/s11280-024-01321-z","DOIUrl":"https://doi.org/10.1007/s11280-024-01321-z","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11280-024-01321-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147880595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A semantic and service-based approach for adaptive mutli-structured data curation in data lakehouses 基于语义和服务的自适应多结构数据管理方法
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-11-06 DOI: 10.1007/s11280-023-01218-3
Firas Zouari, Chirine Ghedira-Guegan, Khouloud Boukadi, Nadia Kabachi
{"title":"A semantic and service-based approach for adaptive mutli-structured data curation in data lakehouses","authors":"Firas Zouari, Chirine Ghedira-Guegan, Khouloud Boukadi, Nadia Kabachi","doi":"10.1007/s11280-023-01218-3","DOIUrl":"https://doi.org/10.1007/s11280-023-01218-3","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"2019 20","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135636720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
KC-GEE: knowledge-based conditioning for generative event extraction KC-GEE:基于知识的条件作用生成事件提取
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-25 DOI: 10.1007/s11280-023-01216-5
Tongtong Wu, Fatemeh Shiri, Jingqi Kang, Guilin Qi, Gholamreza Haffari, Yuan-Fang Li
{"title":"KC-GEE: knowledge-based conditioning for generative event extraction","authors":"Tongtong Wu, Fatemeh Shiri, Jingqi Kang, Guilin Qi, Gholamreza Haffari, Yuan-Fang Li","doi":"10.1007/s11280-023-01216-5","DOIUrl":"https://doi.org/10.1007/s11280-023-01216-5","url":null,"abstract":"Abstract Event extraction is an important, but challenging task. Many existing techniques decompose it into event and argument detection/classification subtasks, which are complex structured prediction problems. Generation-based extraction techniques lessen the complexity of the problem formulation and are able to leverage the reasoning capabilities of large pretrained language models. However, they still suffer from poor zero-shot generalizability and are ineffective in handling long contexts such as documents. We propose a generative event extraction model, KC-GEE, that addresses these limitations. A key contribution of KC-GEE is a novel knowledge-based conditioning technique that injects the schema of candidate event types as the prefix into each layer of an encoder-decoder language model. This enables effective zero-shot learning and improves supervised learning. Our experiments on two benchmark datasets demonstrate the strong performance of our KC-GEE model. It achieves particularly strong results in the challenging document-level extraction task and in the zero-shot learning setting, outperforming state-of-the-art models by up to 5.4 absolute F1 points.","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135217078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
CoSP: co-selection pick for a global explainability of black box machine learning models CoSP:黑盒机器学习模型的全局可解释性的共同选择选择
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-18 DOI: 10.1007/s11280-023-01213-8
Dou El Kefel Mansouri, Seif-Eddine Benkabou, Khaoula Meddahi, Allel Hadjali, Amin Mesmoudi, Khalid Benabdeslem, Souleyman Chaib
{"title":"CoSP: co-selection pick for a global explainability of black box machine learning models","authors":"Dou El Kefel Mansouri, Seif-Eddine Benkabou, Khaoula Meddahi, Allel Hadjali, Amin Mesmoudi, Khalid Benabdeslem, Souleyman Chaib","doi":"10.1007/s11280-023-01213-8","DOIUrl":"https://doi.org/10.1007/s11280-023-01213-8","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135884253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Graph neural network for recommendation in complex and quaternion spaces 复和四元数空间中的推荐图神经网络
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-10 DOI: 10.1007/s11280-023-01210-x
Longcan Wu, Daling Wang, Shi Feng, Xiangmin Zhou, Yifei Zhang, Ge Yu
{"title":"Graph neural network for recommendation in complex and quaternion spaces","authors":"Longcan Wu, Daling Wang, Shi Feng, Xiangmin Zhou, Yifei Zhang, Ge Yu","doi":"10.1007/s11280-023-01210-x","DOIUrl":"https://doi.org/10.1007/s11280-023-01210-x","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136294659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Securing recommender system via cooperative training 通过合作培训确保推荐系统的安全
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-04 DOI: 10.1007/s11280-023-01214-7
Qingyang Wang, Chenwang Wu, Defu Lian, Enhong Chen
{"title":"Securing recommender system via cooperative training","authors":"Qingyang Wang, Chenwang Wu, Defu Lian, Enhong Chen","doi":"10.1007/s11280-023-01214-7","DOIUrl":"https://doi.org/10.1007/s11280-023-01214-7","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135592119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Low-cost crossed probing path planning for network failure localization 网络故障定位的低成本交叉探测路径规划
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-03 DOI: 10.1007/s11280-023-01206-7
Hongyun Gao, Laiping Zhao, Sheng Chen, Keqiu Li
{"title":"Low-cost crossed probing path planning for network failure localization","authors":"Hongyun Gao, Laiping Zhao, Sheng Chen, Keqiu Li","doi":"10.1007/s11280-023-01206-7","DOIUrl":"https://doi.org/10.1007/s11280-023-01206-7","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135696407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A semi-supervised framework for concept-based hierarchical document clustering 基于概念的分层文档聚类的半监督框架
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-10-02 DOI: 10.1007/s11280-023-01209-4
Seyed Mojtaba Sadjadi, Hoda Mashayekhi, Hamid Hassanpour
{"title":"A semi-supervised framework for concept-based hierarchical document clustering","authors":"Seyed Mojtaba Sadjadi, Hoda Mashayekhi, Hamid Hassanpour","doi":"10.1007/s11280-023-01209-4","DOIUrl":"https://doi.org/10.1007/s11280-023-01209-4","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135791116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An effective method for the protection of user health topic privacy for health information services 健康信息服务用户健康主题隐私保护的有效方法
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-09-26 DOI: 10.1007/s11280-023-01208-5
Zongda Wu, Huawen Liu, Jian Xie, Guandong Xu, Gang Li, Chenglang Lu
{"title":"An effective method for the protection of user health topic privacy for health information services","authors":"Zongda Wu, Huawen Liu, Jian Xie, Guandong Xu, Gang Li, Chenglang Lu","doi":"10.1007/s11280-023-01208-5","DOIUrl":"https://doi.org/10.1007/s11280-023-01208-5","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134957982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Discovering time series motifs of all lengths using dynamic time warping 使用动态时间翘曲发现所有长度的时间序列主题
3区 计算机科学
World Wide Web-Internet and Web Information Systems Pub Date : 2023-09-20 DOI: 10.1007/s11280-023-01207-6
Zemin Chao, Hong Gao, Dongjing Miao, Hongzhi Wang
{"title":"Discovering time series motifs of all lengths using dynamic time warping","authors":"Zemin Chao, Hong Gao, Dongjing Miao, Hongzhi Wang","doi":"10.1007/s11280-023-01207-6","DOIUrl":"https://doi.org/10.1007/s11280-023-01207-6","url":null,"abstract":"","PeriodicalId":49356,"journal":{"name":"World Wide Web-Internet and Web Information Systems","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136309340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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