In this paper, we present an algorithm for deleting keys of B*-tree concurrently in the case that the number of to-be-deleted keys is more than a half of the total keys in the tree. The proposed algorithm can be implemented on CREW PRAM model in optimal O(log 2 n + B log B n ...
The method employs a B-tree like search algorithm that is indepe... JA Marquis - EP 被引量: 118发表: 1997年 STORAGE AND RETRIEVAL OF ORDERED SETS OF KEYS IN A COMPACT 0-COMPLETE TREE Computer memory system and processing method are stored in computer memory system for indexing and ...
Reciprocal copy number variations (CNVs) of 16p11.2 are associated with a wide spectrum of neuropsychiatric and neurodevelopmental disorders. Here, we use human induced pluripotent stem cells (iPSCs)-derived dopaminergic (DA) neurons carrying CNVs of 16p
Given a connected well-partitioned chordal graph G and its partition tree, there is an O(m2n)-time algorithm to solve CVD on G, where n and m are the number of vertices and edges, respectively. Since a partition tree of a well-partitioned chordal graph can be obtained in polynomial tim...
Weighted Levenshtein distance based Viterbi algorithm using bit framing tree (BFT) method Viterbi algorithm is widely used as a decoding scheme for convolutional and turbo codes. In this paper, a modified Viterbi algorithm based on WLD using bit... K Yadav,H Goyal,B Khatri - Iet & Aiaa Inter...
Hello, I'm playing around with os.walk and I made up del_tree(path) which I think is correct (in terms of the algorithm, but not as python wants it :)). As soon as some directory is deleted the iterator of os.walk chokes. OK that is somehow clear to me
PCR markers suitable for MAS confirmed its strong association with the trait in a collection of 246 cultivars. They were used to evaluate the DNA from a round fruit derived from a somatic mutation of the flat variety ‘UFO-4’, revealing that the mutation affected the flat associated allele ...
Algorithm: Coding Chunks: 0 Data Chunks: 0 Failure Domain: host Replicated: Require Safe Replica Size: false Size: 3 Target Size Ratio: 0 Status: Phase: Ready Events: Then I have to patch it to force the deletion : $ kubectl -n rook-ceph patch cephblockpool replicapool --type merge ...
nature publishing group ARTICLES Targeted deletion of MyD88 in intestinal epithelial cells results in compromised antibacterial immunity associated with downregulation of polymeric immunoglobulin receptor, mucin-2, and antibacterial peptides AL Frantz1, EW Rogier1, CR Weber2, L Shen2, DA Cohen1, LA ...
(b) all segments of the storage device assigned to snapshot S(j) in the copy of the segment map stored in the storage device have been freed as a result of performing the garbage collection; in response to determining (b), transmitting, by the storage node, a notification to the ...