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pro vyhledávání: '"Surianarayanan P"'
We give two new approximation algorithms to compute the fractional hypertree width of an input hypergraph. The first algorithm takes as input $n$-vertex $m$-edge hypergraph $H$ of fractional hypertree width at most $\omega$, runs in polynomial time a
Externí odkaz:
http://arxiv.org/abs/2409.20172
In the Minimum Bisection problem, input is a graph $G$ and the goal is to partition the vertex set into two parts $A$ and $B$, such that $||A|-|B|| \le 1$ and the number $k$ of edges between $A$ and $B$ is minimized. This problem can be viewed as a c
Externí odkaz:
http://arxiv.org/abs/2308.10657
We propose Concavity-induced Distance (CID) as a novel way to measure the dissimilarity between a pair of points in an unoriented point cloud. CID indicates the likelihood of two points or two sets of points belonging to different convex parts of an
Externí odkaz:
http://arxiv.org/abs/2306.11051
Publikováno v:
Journal of Kidney Cancer and VHL, Vol 11, Iss 1 (2024)
Glomus tumor, arising from glomus bodies (specialized neurovascular structures involved in thermoregulation), commonly occurs in extremities and rarely in viscera. The spectrum of glomus tumors range from benign tumors to tumors with uncertain malign
Externí odkaz:
https://doaj.org/article/244b59acb9884243a2322c62ae716078
In the Min $k$-Cut problem, input is an edge weighted graph $G$ and an integer $k$, and the task is to partition the vertex set into $k$ non-empty sets, such that the total weight of the edges with endpoints in different parts is minimized. When $k$
Externí odkaz:
http://arxiv.org/abs/2005.00134
Publikováno v:
Biomass Conversion & Biorefinery; Aug2024, Vol. 14 Issue 16, p19093-19106, 14p
Autor:
Chellammal Surianarayanan, John Jeyasekaran Lawrence, Pethuru Raj Chelliah, Edmond Prakash, Chaminda Hewage
Publikováno v:
Sensors, Vol 23, Iss 6, p 3062 (2023)
Artificial intelligence (AI) is a field of computer science that deals with the simulation of human intelligence using machines so that such machines gain problem-solving and decision-making capabilities similar to that of the human brain. Neuroscien
Externí odkaz:
https://doaj.org/article/cb8ad77d6ac44d4aa6a83c202dfeea06
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Akademický článek
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Autor:
Chellammal Surianarayanan, John Jeyasekaran Lawrence, Pethuru Raj Chelliah, Edmond Prakash, Chaminda Hewage
Publikováno v:
Sensors, Vol 23, Iss 3, p 1279 (2023)
Artificial Intelligence (Al) models are being produced and used to solve a variety of current and future business and technical problems. Therefore, AI model engineering processes, platforms, and products are acquiring special significance across ind
Externí odkaz:
https://doaj.org/article/4dc650c8d6884abe8dc1ca58805dbb9b