Results 41 to 50 of about 9,457,899 (319)
Spaces with complexity one [PDF]
Homology, Homotopy and Applications, 2019 3 ...
openaire +2 more sources
Hyperparameter Search for Machine Learning Algorithms for Optimizing the Computational Complexity
Processes, 2023 For machine learning algorithms, fine-tuning hyperparameters is a computational challenge due to the large size of the problem space. An efficient strategy for adjusting hyperparameters can be established with the use of the greedy search and Swarm ...
Yasser A. Ali +3 more
semanticscholar +1 more source
IEEE AccessRobust Intrusion Detection Systems (IDS) are increasingly necessary in the age of big data due to the growing volume, velocity, and variety of data generated by modern networks.
Aganith Shanbhag +4 more
doaj +1 more source
Anelli ricorsivi fra saperi e territori. Dalla frammentazione alla complessità
Studi sulla Formazione, 2019 The text aims at illustrating the relationship between the production of space and the production of culture, and reflects on its epistemological and pedagogical implications from the modern to the global age.
Mauro Ceruti, Anna Lazzarini
doaj +1 more source
Conformal Complex Landsberg Spaces
Annals of the Alexandru Ioan Cuza University - Mathematics, 2011 This interesting work is devoted to a study of conformal complex Landsberg spaces and some of their remarkable subclasses. The complex linear connections of Chern-Finsler, Berwald and Rund are used throughout the paper in order to derive important features of this type of complex Finsler manifolds.
Aldea, Nicoleta, Munteanu, Gheorghe
openaire +1 more source
Regular polygonal complexes in space, I [PDF]
Transactions of the American Mathematical Society, 2010 A polygonal complex in euclidean 3-space is a discrete polyhedron-like structure with finite or infinite polygons as faces and finite graphs as vertex-figures, such that a fixed number r of faces surround each edge. It is said to be regular if its symmetry group is transitive on the flags.
Pellicer, Daniel, Schulte, Egon
openaire +6 more sources
IEEE Access, 2019 The nonlinearity of light emitting diodes (LED) has restricted the bit error rate (BER) performance of visible light communications (VLC). In this paper, we propose model-driven deep learning (DL) approach using an autoencoder (AE) network to mitigate ...
Pu Miao +4 more
doaj +1 more source
The complexity of the normal surface solution space
, 2010 Normal surface theory is a central tool in algorithmic three-dimensional topology, and the enumeration of vertex normal surfaces is the computational bottleneck in many important algorithms.
Burton, Benjamin A.
core +1 more source
Scrambling and complexity in phase space [PDF]
Physical Review A, 2019 The study of information scrambling in many-body systems has sharpened our understanding of quantum chaos, complexity and gravity. Here, we extend the framework for exploring information scrambling to infinite dimensional continuous variable (CV) systems.
Quntao Zhuang +3 more
semanticscholar +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source