Zobrazeno 1 - 10
of 920
pro vyhledávání: '"Kwaśniewski, P."'
Autor:
Besta, Maciej, Gerstenberger, Robert, Iff, Patrick, Sonawane, Pournima, Luna, Juan Gómez, Kanakagiri, Raghavendra, Min, Rui, Kwaśniewski, Grzegorz, Mutlu, Onur, Hoefler, Torsten, Appuswamy, Raja, Mahony, Aidan O
Knowledge graphs (KGs) have achieved significant attention in recent years, particularly in the area of the Semantic Web as well as gaining popularity in other application domains such as data mining and search engines. Simultaneously, there has been
Externí odkaz:
http://arxiv.org/abs/2408.12173
Autor:
Okanovic, Patrik, Kwasniewski, Grzegorz, Labini, Paolo Sylos, Besta, Maciej, Vella, Flavio, Hoefler, Torsten
High-performance sparse matrix-matrix (SpMM) multiplication is paramount for science and industry, as the ever-increasing sizes of data prohibit using dense data structures. Yet, existing hardware, such as Tensor Cores (TC), is ill-suited for SpMM, a
Externí odkaz:
http://arxiv.org/abs/2408.11551
Autor:
Besta, Maciej, Scheidl, Florian, Gianinazzi, Lukas, Kwasniewski, Grzegorz, Klaiman, Shachar, Müller, Jürgen, Hoefler, Torsten
Higher-order graph neural networks (HOGNNs) and the related architectures from Topological Deep Learning are an important class of GNN models that harness polyadic relations between vertices beyond plain edges. They have been used to eliminate issues
Externí odkaz:
http://arxiv.org/abs/2406.12841
We define reduced and essential Banach algebras associated to a twisted \'{e}tale (not necessarily Hausdorff) groupoid $(\mathcal{G},\mathcal{L})$ and extend some fundamental results from $C^*$-algebras to this context. For instance, we prove that fo
Externí odkaz:
http://arxiv.org/abs/2406.05717
We extend the theory of Fourier--Stieltjes algebras to the category of twisted actions by \'etale groupoids on arbitrary C*-bundles, generalizing theories constructed previously by B\'{e}dos and Conti for twisted group actions on unital C*-algebras,
Externí odkaz:
http://arxiv.org/abs/2405.15653
Autor:
Besta, Maciej, Memedi, Florim, Zhang, Zhenyu, Gerstenberger, Robert, Piao, Guangyuan, Blach, Nils, Nyczyk, Piotr, Copik, Marcin, Kwaśniewski, Grzegorz, Müller, Jürgen, Gianinazzi, Lukas, Kubicek, Ales, Niewiadomski, Hubert, O'Mahony, Aidan, Mutlu, Onur, Hoefler, Torsten
The field of natural language processing (NLP) has witnessed significant progress in recent years, with a notable focus on improving large language models' (LLM) performance through innovative prompting techniques. Among these, prompt engineering cou
Externí odkaz:
http://arxiv.org/abs/2401.14295
Autor:
Bardadyn, K., Kwaśniewski, B. K.
We generalize the well known $C^*$-algebraic result of Kawamura-Tomiyama and Archbold-Spielberg for crossed products of discrete transformation groups to the realm of Banach algebras and twisted actions. Namely we show that topological freeneess is e
Externí odkaz:
http://arxiv.org/abs/2307.01685
Autor:
Barbara Wójcikowska, Karolina Chwiałkowska, Katarzyna Nowak, Sylvie Citerne, Joanna Morończyk, Anna Maria Wójcik, Agnieszka Kiwior-Wesołowska, Jacek Francikowski, Mirosław Kwaśniewski, Małgorzata Danuta Gaj
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-23 (2024)
Abstract Background Somatic embryogenesis (SE) exemplifies the unique developmental plasticity of plant cells. The regulatory processes, including epigenetic modifications controlling embryogenic reprogramming of cell transcriptome, have just started
Externí odkaz:
https://doaj.org/article/ca655f236dff45f79a814fd497df2fd1
We introduce Banach algebras associated to a twisted \'etale groupoid $(\mathcal{G},\mathcal{L})$ and to twisted inverse semigroup actions. This provides a unifying framework for numerous recent papers on $L^p$-operator algebras and the theory of gro
Externí odkaz:
http://arxiv.org/abs/2303.09997
Autor:
Besta, Maciej, Miglioli, Cesare, Labini, Paolo Sylos, Tětek, Jakub, Iff, Patrick, Kanakagiri, Raghavendra, Ashkboos, Saleh, Janda, Kacper, Podstawski, Michal, Kwasniewski, Grzegorz, Gleinig, Niels, Vella, Flavio, Mutlu, Onur, Hoefler, Torsten
Publikováno v:
Proceedings of the ACM/IEEE International Conference on High Performance Computing, Networking, Storage and Analysis, November 2022
Important graph mining problems such as Clustering are computationally demanding. To significantly accelerate these problems, we propose ProbGraph: a graph representation that enables simple and fast approximate parallel graph mining with strong theo
Externí odkaz:
http://arxiv.org/abs/2208.11469