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pro vyhledávání: '"Kleinfeld A"'
We present a novel method for quantifying the microscopic structure of brain tissue. It is based on the automated recognition of interpretable features obtained by analyzing the shapes of cells. This contrasts with prevailing methods of brain anatomi
Externí odkaz:
http://arxiv.org/abs/2404.05814
Autor:
Wysoczanska, Monika, Beladev, Moran, Assaraf, Karen Lastmann, Wang, Fengjun, Kleinfeld, Ofri, Amsalem, Gil, Boker, Hadas Harush
Image collection summarization techniques aim to present a compact representation of an image gallery through a carefully selected subset of images that captures its semantic content. When it comes to web content, however, the ideal selection can var
Externí odkaz:
http://arxiv.org/abs/2310.19743
Autor:
Wang, Fengjun, Beladev, Moran, Kleinfeld, Ofri, Frayerman, Elina, Shachar, Tal, Fainman, Eran, Assaraf, Karen Lastmann, Mizrachi, Sarai, Wang, Benjamin
Multi-label text classification is a critical task in the industry. It helps to extract structured information from large amount of textual data. We propose Text to Topic (Text2Topic), which achieves high multi-label classification performance by emp
Externí odkaz:
http://arxiv.org/abs/2310.14817
Autor:
Kui Qian, Beth Friedman, Jun Takatoh, Alexander Groisman, Fan Wang, David Kleinfeld, Yoav Freund
Publikováno v:
AI Open, Vol 5, Iss , Pp 142-154 (2024)
One of the important yet labor intensive tasks in neuroanatomy is the identification of select populations of cells. Current high-throughput techniques enable marking cells with histochemical fluorescent molecules as well as through the genetic expre
Externí odkaz:
https://doaj.org/article/13cb6e1f56c74f238d1703e034ca344f
Autor:
Kleinfeld, Erwin, Segev, Yoav
Let $R$ be a ring with ${\bf 1}$ which is not commutative. Assume that a non-zero commutator in $R$ is not a zero divisor. Assume further that either $R$ is alternative, but not associative, or $R$ is associative and any commutator $v\in R$ satisfies
Externí odkaz:
http://arxiv.org/abs/2112.04250
Autor:
Foa, Roberto Stefan1, Kleinfeld, Rachel2
Publikováno v:
Harvard Business Review Digital Articles. 10/10/2024, p1-25. 25p.
Autor:
Broggini, Thomas, Duckworth, Jacob, Ji, Xiang, Liu, Rui, Xia, Xinyue, Mächler, Philipp, Shaked, Iftach, Munting, Leon Paul, Iyengar, Satish, Kotlikoff, Michael, van Veluw, Susanne J., Vergassola, Massimo, Mishne, Gal, Kleinfeld, David
Publikováno v:
In Neuron 17 July 2024 112(14):2349-2367
Autor:
Kleinfeld, Erwin, Segev, Yoav
Let $R$ be an associative ring with ${\bf 1}$ which is not commutative. Assume that any non-zero commutator $v\in R$ satisfies: $v^2$ is in the center of $R$ and $v$ is not a zero-divisor. (Note that our assumptions do not include finite dimensionali
Externí odkaz:
http://arxiv.org/abs/2107.09933
Autor:
Kleinfeld, Erwin, Segev, Yoav
The purpose of this short note is to prove that if $R$ is an alternative ring whose associators are not zero-divisors, then $R$ has no zero divisors. By a result of Bruck and Kleinfeld, if, in addition, the characteristic of $R$ is not $2,$ then the
Externí odkaz:
http://arxiv.org/abs/2106.11100
Autor:
Kleinfeld, Erwin, Segev, Yoav
In this paper we prove that if $R$ is a proper alternative ring whose additive group has no $3$-torsion and whose non-zero commutators are not zero-divisors, then $R$ has no zero-divisors. It follows from a theorem of Bruck and Kleinfeld that if, in
Externí odkaz:
http://arxiv.org/abs/2102.09800