activity
20162021
most citedFeature Interactions in XGBoost

8 citations · 8 across the 3 of their papers we have counts for

collaborators

12 papers

cs.AI2021

Inductive logic programming at 30

Andrew Cropper, Sebastijan Dumančić, Richard Evans +1

Inductive logic programming (ILP) is a form of logic-based machine learning. The goal is to induce a hypothesis (a logic program) that generalises given training examples. As ILP t…

cs.LG20208 cited

Feature Interactions in XGBoost

Kshitij Goyal, Sebastijan Dumancic, Hendrik Blockeel

In this paper, we investigate how feature interactions can be identified to be used as constraints in the gradient boosting tree models using XGBoost's implementation. Our results…

cs.AI2020

Knowledge Refactoring for Inductive Program Synthesis

Sebastijan Dumancic, Tias Guns, Andrew Cropper

Humans constantly restructure knowledge to use it more efficiently. Our goal is to give a machine learning system similar abilities so that it can learn more efficiently. We introd…

cs.AI2019

Neural Probabilistic Logic Programming in DeepProbLog

Robin Manhaeve, Sebastijan Dumančić, Angelika Kimmig +2

We introduce DeepProbLog, a neural probabilistic logic programming language that incorporates deep learning by means of neural predicates. We show how existing inference and learni…

cs.LG2019

Learning Relational Representations with Auto-encoding Logic Programs

Sebastijan Dumancic, Tias Guns, Wannes Meert +1

Deep learning methods capable of handling relational data have proliferated over the last years. In contrast to traditional relational learning methods that leverage first-order lo…

cs.AI2018

Learning Sequence Encoders for Temporal Knowledge Graph Completion

Alberto García-Durán, Sebastijan Dumančić, Mathias Niepert

Research on link prediction in knowledge graphs has mainly focused on static multi-relational data. In this work we consider temporal knowledge graphs where relations between entit…