Search Cart Home The Journal of Supercomputing Article In-situ key update and minimal key set of encrypted outsourced data under binary key-derivation treeOpen access Published: 01 December 2024 Volume 81, article number 225, (2025) Cite this article ...
One of its versions, J48 [78], adds some extra features, such as pruning trees of less value and derivation of rules, thus reducing the impurity of data. This study J48 was used at the end of CNN's pipeline, and the parameter of this CNN was tuned using MOEPO. The proposed method ...
The derivation of the parallel algorithm makes use of stepwise refinement. We first derive a new iterative balancing algorithm that exploits the similarity of point restructuring required at all the nodes at the same level. From this we derive a parallel algorithm that has time complexity O(1) ...
The gradient of the objective functional\(\hat{J}\left( \rho \right)\), with respect to the density function\(\rho\)that is necessary to perform the optimization can be calculated efficiently utilizing the adjoint approach (see13for a detailed derivation). The adjoint approach allows for the...
particular, it was used the Fβ-score, a derivation of the F-score, defined as follows45: Fβ=(β2+1)PRβ2P+R(0≤β≤+∞), (1) whereβis a parameter that controls the balance between P and R. Whenβ=1, F is the equivalent of the harmonic mean of P and R, while ifβ>1...
Recall that X˜ is the derivation associated to a vector field X and let X49 be the degree 6 components of the normal form (4.6). Then assuming there exists h˜1 with h˜1′=0 we have,(4.8)h˜1′=X˜9(h˜1)0=X˜9(h1)+X˜9(∑d≥1Fd(z1,z2))0=h1′+(X...
where\({\mathcal {L}}\)denotes the Lindblad operator and\({\bar{n}}\)is the mean number of thermal excitations corresponds to the thermal bath, i.e., the source of dissipation in open quantum systems. (The details of derivation of the Lindblad equation corresponding to the interaction be...
This paper describes the design of (31,11,5) BCH encoder and decoder using mathematical derivation where 31, 11 and 5 represents the block length(n), data length(k) and maximum number of correctable errors(t) respectively. By the use of Galois Field GF(25) the encoding and decoding are...
The derivation, presented in Appendix 8-B, yields the following theorem. THEOREM 5 A necessary and sufficient condition for three binary random variables to be star-decomposable is that they satisfy the inequalities (8.23)pikpijpi≤pijk≤pikpijpi+σjσk(ρjk−ρijρik)for all i, j...
In JVET motion vectors can be found for multiple sub-CUs within a CU102, using techniques such as advanced temporal motion vector prediction (ATMVP), spatial-temporal motion vector prediction (STMVP), affine motion compensation prediction, pattern matched motion vector derivation (PMMVD), and/or...