Search Results for author: Mahmoud Abo-Khamis

Found 2 papers, 0 papers with code

A Relational Gradient Descent Algorithm For Support Vector Machine Training

no code implementations11 May 2020 Mahmoud Abo-Khamis, Sungjin Im, Benjamin Moseley, Kirk Pruhs, Alireza Samadian

We consider gradient descent like algorithms for Support Vector Machine (SVM) training when the data is in relational form.

Approximate Aggregate Queries Under Additive Inequalities

no code implementations24 Mar 2020 Mahmoud Abo-Khamis, Sungjin Im, Benjamin Moseley, Kirk Pruhs, Alireza Samadian

In contrast, we show that the situation with two additive inequalities is quite different, by showing that it is NP-hard to evaluate simple aggregation queries, with two additive inequalities, with any bounded relative error.

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