This paper studies deep and collective entity resolution (ER). As opposed to a single pass of pairwise comparison of tuples in a single table, deep ER recursively identifies tuples that refer to the same entity by mak...
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ISBN:
(数字)9781665408837
ISBN:
(纸本)9781665408837
This paper studies deep and collective entity resolution (ER). As opposed to a single pass of pairwise comparison of tuples in a single table, deep ER recursively identifies tuples that refer to the same entity by making use of matches in the previous rounds, and collective ER determines matches by correlating information across multiple tables. We propose a fixpoint model for deep and collective ER, by chasing with logic rules that are collectively defined across multiple relations and may embed machinelearning classifiers for ER as predicates. While powerful, we show that deep and collective ER is intractable. To scale with large datasets, we develop a data partitioning strategy and a parallel algorithm underlying the fixpoint model, which guarantee to reduce runtime when more processors are used. Using real-life data, we experimentally verify that the approach improves the ER accuracy and is parallelly scalable.
The Research explores the correlation between endothelial dysfunction and Hyper Homocysteinemia (HHcy) with the possible relationship in the pathogenesis of cervical cancer. Extremely higher range of homocysteine (Hcy...
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Along with social development, the problems of insufficient rural labor and mismatch between labor intensity and economic returns have become a greater obstacle to rural development;therefore, the development of agric...
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Particle-in-cell code-based finite-difference time domain (PIC-FDTD) simulations are widely used to design, simulate, and analyze high power microwave (HPM) devices. Although these simulations are quite accurate in si...
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The summary of a large piece of text or a document is a concise description of the same thing. It must retain most of the important points from the document and remove any kind of verbosity. The text summarization tas...
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As the largest passenger ship at that time, the sinking of the Titanic was a tragedy, many people died here. Of course, some people escaped successfully. What kind of people are more likely to survive this disaster? I...
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In optical remote sensing images, different degrees of cloud cover will have different degrees of obscuration to ground information. Due to the special spectral and shape characteristics of clouds, cloud extraction ma...
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In indigenous communities, ethno medicine has played a prominent role in healing for centuries and provides valuable insight into the use of traditional medicinal plants. Using local plant leaves as therapeutic agents...
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Product Lifecycle Management (PLM) faces challenges for adaption to the global economy. These challenges range from strategic restructuring of product involved departments, to leveraging novel technologies like smart ...
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