Results 71 to 80 of about 92,904 (292)
Reversible Information Hiding Algorithm in Encrypted Domain Based on Difference Histogram Shifting [PDF]
Jisuanji gongcheng, 2019 The embedding capacity of the current difference histogram shifting algorithm is low.To cope with this problem,we propose a large-capacity reversible data hiding algorithm in encrypted domain.First,we use the single homomorphic encryption to enable a ...
LI Zhijia, XIA Wei
doaj +1 more source
DDS: A Delay-Based Differentiated Service Virtual Network Embedding Algorithm
, 2022 Network virtualization (NV) is considered a promising technology that may solve the problem of Internet rigidity. The resource competition of multiple virtual networks for shared substrate network resources is a challenging problem in NV called virtual ...
Jiamin Tian, Xuewen Zeng, Xiaodong Zhu
core +1 more source
FEBS Open Bio, EarlyView.In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes +32 more
wiley +1 more source
Intelligent Tutoring Systems for Adult Learning in STEM Disciplines
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley +1 more source
Deconstructing and reconstructing word embedding algorithms
CoRR, 2019 15 ...
Edward Newell +2 more
openaire +2 more sources
Algorithms for the edge-width of an embedded graph [PDF]
Computational Geometry, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sergio Cabello +2 more
openaire +1 more source
Histogram preserving QIM-based watermarking [PDF]
, 2012 Quantisation-based watermarking schemes are known to be strongly robust to noise and widely applied for image authentication. However, such schemes tend to create specific patterns in the histogram of the watermarked image, thus opening security gap for ...
Li, Yue, Li, Chang-Tsun
core
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley +1 more source
Numerical algorithms for detecting embedded components
Journal of Symbolic Computation, 2017 We produce algorithms to detect whether a complex affine variety computed and presented numerically by the machinery of numerical algebraic geometry corresponds to an associated component of a polynomial ideal.
Robert Krone, Anton Leykin
openaire +2 more sources
A novel general multiple-base data embedding algorithm
, 2017 This paper presents a general multiple-base (GMB) data embedding algorithm to conceal a serial secret bit stream equivalent to an M-ary secret digit in a pixel-cluster consisting of n pixels, where M is automatically determined by the initial input (n, F)
Wei-SungChen +3 more
core +1 more source