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New forms of foreign trade and county-level air pollution. [PDF]
Sci RepLi M, Zhong S.
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Virtual energy shortage risk to trade network in China. [PDF]
Fundam ResWang H +6 more
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The mechanism of high-quality logistics in rural industrial upgrading-A dual moderation perspective of technological innovation and digital finance. [PDF]
PLoS OneYan B, Yao B, Guo Q, Zhang X.
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Using big data to analyze long-haul vs regional-short-haul trips for medium- and heavy-duty vehicles. [PDF]
Data BriefCollins K +4 more
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Web warehousing: Web technology meets data warehousing
Technology in Society, 2003Abstract This paper discusses the concept and application of Web warehousing—the combination of data warehousing and Web technology. Data warehousing is a critical aspect of decision support systems. The Internet made it possible to apply Web technology to traditional data warehousing, which resulted in improved cost savings and productivity.
Xin Tan, David C Yen, Xiang Fang
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2014 IEEE 30th International Conference on Data Engineering, 2013
Data stream warehousing is a data management technology designed to simultaneously handle big-data and fast-data. Conceptually, a data stream warehouse can be thought of as a data warehouse system that is updated in nearly-real time rather than during downtimes, or as a data stream management system that stores a very long history. In this tutorial, we
Lukasz Golab, Theodore Johnson
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Data stream warehousing is a data management technology designed to simultaneously handle big-data and fast-data. Conceptually, a data stream warehouse can be thought of as a data warehouse system that is updated in nearly-real time rather than during downtimes, or as a data stream management system that stores a very long history. In this tutorial, we
Lukasz Golab, Theodore Johnson
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Stream warehousing with DataDepot
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data, 2009We describe DataDepot, a tool for generating warehouses from streaming data feeds, such as network-traffic traces, router alerts, financial tickers, transaction logs, and so on. DataDepot is a streaming data warehouse designed to automate the ingestion of streaming data from a wide variety of sources and to maintain complex materialized views over ...
Lukasz Golab +3 more
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Persistence in Data Warehousing
2012 Sixth International Conference on Research Challenges in Information Science (RCIS), 2012Persistence of redundant data in Data Warehouses is often simply justified with an achievement of better performance when accessing data for analysis and reporting. However, there are other reasons to store data persistently, which are often not recognized when designing Data Warehouses.
Thorsten Winsemann, Veit Köppen
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