Adaptive stochastic weight averaging

C Demir, A Sharma, ACN Ngomo - arXiv preprint arXiv:2406.19092, 2024 - arxiv.org
Ensemble models often improve generalization performances in challenging tasks. Yet,
traditional techniques based on prediction averaging incur three well-known disadvantages …

Embedding Knowledge Graphs in Function Spaces

LM Kamdem Teyou, C Demir… - Proceedings of the 33rd …, 2024 - dl.acm.org
We introduce a novel embedding method diverging from conventional approaches by
operating within function spaces of finite dimension rather than finite vector space, thus …

Performance Evaluation of Knowledge Graph Embedding Approaches under Non-adversarial Attacks

S Kapoor, A Sharma, M Röder, C Demir… - arXiv preprint arXiv …, 2024 - arxiv.org
Knowledge Graph Embedding (KGE) transforms a discrete Knowledge Graph (KG) into a
continuous vector space facilitating its use in various AI-driven applications like Semantic …

Embedding Knowledge Graph in Function Space

LMK Teyou, C Demir, ACN Ngomo - arXiv preprint arXiv:2409.14857, 2024 - arxiv.org
We introduce a novel embedding method diverging from conventional approaches by
operating within function spaces of finite dimension rather than finite vector space, thus …

Embedding Knowledge Graphs in Degenerate Clifford Algebras

LM Kamdem Teyou, C Demir, AC Ngonga Ngomo - ECAI 2024, 2024 - ebooks.iospress.nl
Clifford algebras are a natural extension of division algebras, including real numbers,
complex numbers, quaternions, and octonions. Previous research in knowledge graph …

Inference over Unseen Entities, Relations and Literals on Knowledge Graphs

C Demir, N Kouagou, A Sharma… - arXiv preprint arXiv …, 2024 - arxiv.org
In recent years, knowledge graph embedding models have been successfully applied in the
transductive setting to tackle various challenging tasks including link prediction, and query …

Embedding Knowledge Graphs in Degenerate Clifford Algebras

LMK Teyou, C Demir, ACN Ngomo - arXiv preprint arXiv:2402.04870, 2024 - arxiv.org
Clifford algebras are a natural generalization of the real numbers, the complex numbers,
and the quaternions. So far, solely Clifford algebras of the form $ Cl_ {p, q} $(ie, algebras …

[PDF][PDF] Embedding Knowledge Graphs in Degenerate Clifford Algebras

LMK Teyou, C Demir, ACN Ngomo - papers.dice-research.org
Clifford algebras are a natural extension of division algebras, including real numbers,
complex numbers, quaternions, and octonions. Previous research in knowledge graph …