Search Results for author: Konstantinos Bougiatiotis

Found 9 papers, 3 papers with code

iASiS Open Data Graph: Automated Semantic Integration of Disease-Specific Knowledge

2 code implementations18 Dec 2019 Anastasios Nentidis, Konstantinos Bougiatiotis, Anastasia Krithara, Georgios Paliouras

In biomedical research, unified access to up-to-date domain-specific knowledge is crucial, as such knowledge is continuously accumulated in scientific literature and structured resources.

Retrieval

Efficient multi-relational network representation using primes

1 code implementation14 Sep 2022 Konstantinos Bougiatiotis, Georgios Paliouras

In this work, we propose a novel representation of complex multi-relational networks, which is compact and allows very efficient network analysis.

Analysing Biomedical Knowledge Graphs using Prime Adjacency Matrices

1 code implementation17 May 2023 Konstantinos Bougiatiotis, Georgios Paliouras

Most phenomena related to biomedical tasks are inherently complex, and in many cases, are expressed as signals on biomedical Knowledge Graphs (KGs).

Knowledge Graphs

Financial misstatement detection: a realistic evaluation

no code implementations27 May 2023 Elias Zavitsanos, Dimitris Mavroeidis, Konstantinos Bougiatiotis, Eirini Spyropoulou, Lefteris Loukas, Georgios Paliouras

In this work, we examine the evaluation process for the task of detecting financial reports with a high risk of containing a misstatement.

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