搜索结果: 1-15 共查到“rank”相关记录221条 . 查询时间(0.146 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Graph Refinement via Simultaneously Low-rank and Sparse Approximation
低秩 稀疏近似 图细化
2023/4/18
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Low Rank Matrix Recovery for Seismic Data Analysis and Blind Superresolution
地震数据分析 盲超分辨率 低秩 矩阵恢复
2023/4/19
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:The constant rank theorem and its applications
常秩定理 半线性方程组 规定曲率 克里斯托费尔-闵可夫斯基问题 魏因加滕曲率问题
2023/5/6
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Dynamic copula-based nonparametric estimation of rank-tracking probabilities with longitudinal data
动态copula 纵向数据秩 跟踪概率 非参数估计
2023/5/10
Predicate Encryption from Bilinear Maps and One-Sided Probabilistic Rank
Predicate Encryption Bilinear Maps Probabilistic Rank
2019/9/19
In predicate encryption for a function ff, an authority can create ciphertexts and secret keys which are associated with `attributes'. A user with decryption key KyKy corresponding to attribute yy can...
探讨RANKL/RANK通路对神经母细胞瘤(neuroblastoma,NB)SH-SY5Y细胞系细胞侵袭和转移的作用机制。方法:通过pcDNA3.1+-RANKL和siRNA-RANKL转染NB SH-SY5Y细胞系过表达或沉默外源基因RANKL;细胞增殖实验(cell counting kit-8,CCK-8)检测外源基因RANKL转染NB SH-SY5Y细胞系对细胞增殖的影响;划痕试验检测外...
We describe a variation of the Schnorr-Lyubashevsky approach to devising signature schemes that is adapted to rank based cryptography. This new approach enables us to obtain a randomization of the sig...
A set S⊆Fn2S⊆F2n is called degree-dd zero-sum if the sum ∑s∈Sf(s)∑s∈Sf(s) vanishes for all nn-bit Boolean functions of algebraic degree at most dd. Those sets correspond to the supports of...
On a Rank-Metric Code-Based Cryptosystem with Small Key Size
code-based cryptography rank-metric codes interleaving
2018/12/19
A repair of the Faure-Loidreau (FL) public-key code-based cryptosystem is proposed.The FL cryptosystem is based on the hardness of list decoding Gabidulin codes which are special rank-metric codes. We...
Poly-Logarithmic Side Channel Rank Estimation via Exponential Sampling
Side Channel Rank Estimation Key Enumeration
2018/11/13
Rank estimation is an important tool for a side-channel evaluations laboratories. It allows estimating the remaining security after an attack has been performed, quantified as the time complexity and ...
DRANKULA: a McEliece-like rank metric based cryptosystem implementation
Code-based cryptography Public key cryptography Cryptosystem
2018/8/28
We present and analyze the performance of DRANKULA, a McEliece-like cryptosystem implementation using \textit{rank metric} instead of Hamming distance. Namely, we use the scheme proposed by Loidreau i...
A Note on Key Rank
Side-channel Attacks Key Rank
2018/6/25
In recent years key rank has become an important aspect of side-channel analysis, enabling an evaluation lab to analyse the security of a device after a side-channel attack. In particular, it enables ...
PRank: Fast Analytical Rank Estimation via Pareto Distributions
rank estimation side-channel
2018/6/5
These estimations are particularly useful where the key is not reachable with exhaustive search. We propose a new method called PRank for rank estimation, that is conceptually simple, and more time an...
OPG/RANKL/RANK信号通路在破骨细胞形成过程中起着至关重要的作用,本研究将探讨钙螯合羊骨胶原多肽(SBCP-Ca)对骨质疏松(OP)发生的抑制作用及其基于OPG/RANKL/RANK信号通路的作用机制。通过摘除大鼠双侧卵巢建立OP模型,SBCP-Ca (100 mg·mL-1)的灌胃剂量为10 mL·(kg·d)-1,持续8周。试验期结束后,股骨远端干骺端扫描电镜观察结果表明OP造模成功...
Revocable Identity-based Encryption from Codes with Rank Metric
Code-based Cryptography Identity-based Encryption Key Revocation
2018/5/2
In this paper, we present an identity-based encryption scheme from codes with efficient key revocation. Recently, in Crypto 2017, Gaborit et al. proposed a first identity-based encryption scheme from ...