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03/20/2023
Hospitalization Length of Stay Prediction using Patient Event Sequences
Predicting patients hospital length of stay (LOS) is essential for impro...
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03/03/2023
Linked Data Science Powered by Knowledge Graphs
In recent years, we have witnessed a growing interest in data science no...
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10/11/2022
Transforming RDF-star to Property Graphs: A Preliminary Analysis of Transformation Approaches – extended version
RDF and property graph models have many similarities, such as using basi...
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09/09/2022
Simple and Powerful Architecture for Inductive Recommendation Using Knowledge Graph Convolutions
Using graph models with relational information in recommender systems ha...
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08/31/2022
The Lothbrok approach for SPARQL Query Optimization over Decentralized Knowledge Graphs
While the Web of Data in principle offers access to a wide range of inte...
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11/25/2021
Federated Data Science to Break Down Silos [Vision]
Similar to Open Data initiatives, data science as a community has launch...
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06/08/2021
MindReader: Recommendation over Knowledge Graph Entities with Explicit User Ratings
Knowledge Graphs (KGs) have been integrated in several models of recomme...
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12/11/2020
The Future is Big Graphs! A Community View on Graph Processing Systems
Graphs are by nature unifying abstractions that can leverage interconnec...
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06/12/2020
High-Level ETL for Semantic Data Warehouses—Full Version
The popularity of the Semantic Web (SW) encourages organizations to orga...
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02/21/2020
Star Pattern Fragments: Accessing Knowledge Graphs through Star Patterns
The Semantic Web offers access to a vast Web of interlinked information ...
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02/16/2020
Multidimensional Enrichment of Spatial RDF Data for SOLAP – Full Version
Large volumes of spatial data and multidimensional data are being publis...
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12/17/2019
Querying Linked Data: An Experimental Evaluation of State-of-the-Art Interfaces
The adoption of Semantic Web technologies, and in particular the Open Da...
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02/13/2019
Efficient Continuous Multi-Query Processing over Graph Streams
Graphs are ubiquitous and ever-present data structures that have a wide ...
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05/17/2017