Data Quality

Knowledge Transfer for Entity Resolution with Siamese Neural Networks featured image

Knowledge Transfer for Entity Resolution with Siamese Neural Networks

We propose a deep Siamese neural network that learns a similarity measure tailored to a dataset, eliminating manual feature engineering. We also show that knowledge transfer …

Michael Loster
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MDedup: Duplicate Detection with Matching Dependencies featured image

MDedup: Duplicate Detection with Matching Dependencies

Our system uses automatically discovered MDs, dataset features, and known gold standards to train a model that selects MDs as duplicate detection rules.

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Ioannis Koumarelas, PhD
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Data Preparation for Duplicate Detection featured image

Data Preparation for Duplicate Detection

We propose the first workflow that systematically integrates data preparation operations before duplicate detection, improving AUC-PR by up to 19%.

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Ioannis Koumarelas, PhD
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Experience: Enhancing Address Matching with Geocoding and Similarity Measure Selection featured image

Experience: Enhancing Address Matching with Geocoding and Similarity Measure Selection

In this paper, we study the problem of matching records that contain address information, including attributes such as Street-address and City. To facilitate this matching process …

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Ioannis Koumarelas, PhD
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