no code implementations • 22 Aug 2018 • Sergey Paramonov, Daria Stepanova, Pauli Miettinen
We present a hybrid approach for itemset, sequence and graph mining which exploits dedicated highly optimized mining systems to detect frequent patterns and then filters the results using declarative ASP.
no code implementations • ICLR 2020 • Po-Wei Wang, Daria Stepanova, Csaba Domokos, J. Zico Kolter
Rules over a knowledge graph (KG) capture interpretable patterns in data and can be used for KG cleaning and completion.
no code implementations • 7 May 2021 • Daria Stepanova, Helen M. Byrne, Philip K. Maini, Tomás Alarcón
Here we use large deviation theory to decrease the computational cost of a spatially-extended multi-agent stochastic system with a region of multi-stability by coarse-graining it to a continuous time Markov chain on the state space of stable steady states of the original system.
1 code implementation • 26 Jun 2021 • Medina Andresel, Trung-Kien Tran, Csaba Domokos, Pasquale Minervini, Daria Stepanova
Current methods for embedding-based query answering over incomplete Knowledge Graphs (KGs) only focus on inductive reasoning, i. e., predicting answers by learning patterns from the data, and lack the complementary ability to do deductive reasoning, which requires the application of domain knowledge to infer further information.
no code implementations • 8 Sep 2021 • Martin Ringsquandl, Evgeny Kharlamov, Daria Stepanova, Steffen Lamparter, Raffaello Lepratti, Ian Horrocks, Peer Kröger
Smooth operation of such factories requires that the machines and engineering personnel that conduct their monitoring and diagnostics share a detailed common industrial knowledge about the factory, e. g., in the form of knowledge graphs.
no code implementations • 29 Sep 2021 • Medina Andresel, Daria Stepanova, Trung-Kien Tran, Csaba Domokos, Pasquale Minervini
Recently, low-dimensional vector space representations of Knowledge Graphs (KGs) have been applied to find answers to logical queries over incomplete KGs.
no code implementations • 18 Dec 2022 • Thomas Eiter, Tobias Geibinger, Nysret Musliu, Johannes Oetsch, Peter Skocovsky, Daria Stepanova
We study the application of Answer-Set Programming (ASP) to solve this problem.
no code implementations • 3 May 2023 • Loris Bozzato, Thomas Eiter, Rafael Kiesel, Daria Stepanova
In this paper, we show how to apply our theoretical work to real autonomous-vehicle scene data.
no code implementations • 18 Jul 2023 • Daria Stepanova, Helen M. Byrne, Philip K. Maini, Tomás Alarcón
This review of the theoretical modelling of angiogenesis is the first to focus on the phenomenon of cell mixing during early sprouting.