Alberto García-Durán — accepted AI-conference papers

2021

Node Attribute Completion in Knowledge Graphs with Multi-Relational Propagation

Eda Bayram, Alberto García-Durán, Robert West

ICASSP 2021accepted

The existing literature on knowledge graph completion mostly focuses on the link prediction task. However, knowledge graphs have an additional incompleteness problem: their nodes possess numerical attributes, whose values are often missing. Our approach, denoted as MRAP, imputes the values of missin…

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2021

Recursive Input and State Estimation: a General Framework for Learning from Time Series With Missing Data

Alberto García-Durán, Robert West

ICASSP 2021accepted

Time series with missing data are signals encountered in important settings for machine learning. Some of the most successful prior approaches for modeling such time series are based on recurrent neural networks that transform the input and previous state to account for the missing observations, and…

Cited by 0 Source ↗Scholar ↗