Zobrazeno 1 - 10
of 9 866
pro vyhledávání: '"A, Kozma"'
Autor:
Benjamini, Itai, Kozma, Gady
We construct a coupling of two random walks in 4 dimensions so that their traces do not intersect with positive probability.
Comment: Uses unusual pdf features, be sure to read the 'Reading this paper' section
Comment: Uses unusual pdf features, be sure to read the 'Reading this paper' section
Externí odkaz:
http://arxiv.org/abs/2412.16600
Autor:
Kozma, László, Voderholzer, Johannes
Byte-Pair Encoding (BPE) is a widely used method for subword tokenization, with origins in grammar-based text compression. It is employed in a variety of language processing tasks such as machine translation or large language model (LLM) pretraining,
Externí odkaz:
http://arxiv.org/abs/2411.08671
Autor:
Horsley, Jonathan, Hall, Gerard, Simpson, Callum, Kozma, Csaba, Thomas, Rhys, Wang, Yujiang, de Tisi, Jane, Miserocchi, Anna, McEvoy, Andrew, Vos, Sjoerd, Winston, Gavin, Duncan, John, Taylor, Peter
Importance: Many individuals with drug-resistant epilepsy continue to have seizures after resective surgery. Accurate identification of focal brain abnormalities is essential for successful neurosurgical intervention. Current clinical approaches to i
Externí odkaz:
http://arxiv.org/abs/2410.03548
Autor:
Polson, James M., Kozma, Matthew
Recently, nanofluidics experiments have been used to characterize the behavior of single DNA molecules confined to narrow slits etched with arrays of nanopits. Analysis of the experimental data relies on analytical estimates of the underlying free-en
Externí odkaz:
http://arxiv.org/abs/2409.03882
Autor:
Curtin, Miriam, Sheehan, Brian, Gruben, Melanie, Kozma, Nikoletta, O'Carroll, Gillian, Murray, Hazel
Small and medium enterprises (SMEs) are increasingly vulnerable to cyber threats due to limited resources and cybersecurity expertise, in addition to an increasingly hostile cyber threat environment at national and international levels. This study ai
Externí odkaz:
http://arxiv.org/abs/2408.16124
In the online sorting problem, $n$ items are revealed one by one and have to be placed (immediately and irrevocably) into empty cells of a size-$n$ array. The goal is to minimize the sum of absolute differences between items in consecutive cells. Thi
Externí odkaz:
http://arxiv.org/abs/2406.19257
Autor:
Woodhouse, Heather, Hall, Gerard, Simpson, Callum, Kozma, Csaba, Turner, Frances, Schroeder, Gabrielle M., Diehl, Beate, Duncan, John S., Mo, Jiajie, Zhang, Kai, Chari, Aswin, Tisdall, Martin, Moeller, Friederike, Petkov, Chris, Howard, Matthew A., Ibrahim, George M., Donner, Elizabeth, Warsi, Nebras M., Ahmed, Raheel, Taylor, Peter N., Wang, Yujiang
Background: Understanding healthy human brain function is crucial to identify and map pathological tissue within it. Whilst previous studies have mapped intracranial EEG (icEEG) from non-epileptogenic brain regions, these maps do not consider the eff
Externí odkaz:
http://arxiv.org/abs/2404.17952
Autor:
Janiukstyte, Vytene, Kozma, Csaba, Owen, Thomas W., Chaudhury, Umair J, Diehl, Beate, Lemieux, Louis, Duncan, John S, Rugg-Gunn, Fergus, de Tisi, Jane, Wang, Yujiang, Taylor, Peter N.
EEG slowing is reported in various neurological disorders including Alzheimer's, Parkinson's and Epilepsy. Here, we investigate alpha rhythm slowing in individuals with refractory temporal lobe epilepsy (TLE), compared to healthy controls, using scal
Externí odkaz:
http://arxiv.org/abs/2404.10869
Autor:
Hu, Jialu, Kozma, László
The Bellman-Ford algorithm for single-source shortest paths repeatedly updates tentative distances in an operation called relaxing an edge. In several important applications a non-adaptive (oblivious) implementation is preferred, which means fixing t
Externí odkaz:
http://arxiv.org/abs/2402.10343
Autor:
Kozma, Gady, Nitzan, Shahaf
We conjecture a new correlation-like inequality for percolation probabilities and support our conjecture with numerical evidence and a few special cases which we prove. This inequality, if true, implies that there is no percolation at criticality on
Externí odkaz:
http://arxiv.org/abs/2401.12397