Results 111 to 120 of about 36,413 (311)
Advanced Intelligent Systems, EarlyView.Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal +6 more
wiley +1 more source
Differential and Linear properties of vectorial boolean functions based on chi. [PDF]
Cryptogr Commun, 2023 Mella S, Mehrdad A, Daemen J.
europepmc +1 more source
On the Extension of Pseudo-Boolean Functions for the Aggregation of Interacting Criteria [PDF]
The paper presents an analysis on the use of integrals defined for non-additive measures (or capacities) as the Choquet and the \Sipos{} integral, and the multilinear model, all seen as extensions of pseudo-Boolean functions, and used as a means to model
Michel Grabisch +2 more
core
Quadtrees as an Abstract Domain [PDF]
, 2010 Quadtrees have proved popular in computer graphics and spatial databases as a way of representing regions in two dimensional space. This hierarchical data-structure is flexible enough to support non-convex and even disconnected regions, therefore it is ...
Howe, J. M. +8 more
core +1 more source
In‐Memory Continuous‐Time SAT Solver Based on Bidirectional 11‐T SRAM Macro
Advanced Intelligent Systems, EarlyView.This article reported a continuous‐time (CT) Boolean satisfiability (SAT) problem solver using bidirectional 11T‐SRAM macro. The proposed system operates asynchronously using capacitor‐based gradient integration and maximizes the parallelism for SAT solving by in‐memory computing (IMC).
Dongseok Kwon +3 more
wiley +1 more source
Joint Realizability of Monotone Boolean Functions. [PDF]
Theor Comput Sci, 2022 Crawford-Kahrl P, Cummins B, Gedeon T.
europepmc +1 more source
SiOx‐Based Probabilistic Bits Enabling Invertible Logic Gate for Cryptographic Applications
Advanced Intelligent Systems, EarlyView.To enable lightweight hardware encryption and decryption, a Ti/SiOx/Ti threshold switching device is engineered to generate controllable stochastic oscillations. By tuning the input voltage, the device produces a programmable spike probability governed by intrinsic switching dynamics, enabling probabilistic bits that construct an invertible ...
Jihyun Kim, Hyeonsik Choi, Jiyong Woo
wiley +1 more source
CryptographyIn several stream cipher designs, Boolean functions (BFs) play a crucial role as non-linear components, either serving as filtering functions or being used within the combining process.
Sunil Kumar +3 more
doaj +1 more source
Partial Boolean Functions with Exact Quantum Query Complexity One. [PDF]
Entropy (Basel), 2021 Xu G, Qiu D.
europepmc +1 more source
Plateaued rotation symmetric boolean functions on odd number of variables [Elektronisk resurs]
, 2005 The class of Rotation Symmetric Boolean Functions (RSBFs) has received serious attention in searching functions of cryptographic significance. These functions are invariant under circular translation of indices.
Hell, Martin, +3 more
core