String matching algorithms are used in finding a pattern in a string. In this paper, the authors have given a novel algorithm to reduce the time complexity of string matching. The proposed algorithm is based on the concept of hashing with chaining. Further, the authors have found reduced time...
foregoing all-vs-all sequence alignments in favor of a dynamic data structure implemented in GoldRush, a de novo long read genome assembly algorithm with linear time complexity. We tested GoldRush on Oxford Nanopore Technologies long sequencing read datasets with different base error profiles sourced ...
We study the power of preprocessing adversaries in finding bounded-length collisions in the widely used Merkle-Damgård (MD) hashing in the random oracle model. Specifically, we consider adversaries with arbitrary S-bit advice about the random oracle and can make at most T queries to it. Our...
我们的目标是构建一个直方图,图中的每个元素对应一个唯一的顶点标签,用于捕获顶点的R-hop的in-coming邻居。 信息流的多样性与复杂性(Streaming Variant and Complexity)。算法1只有新顶点出现或是新边出现对其邻顶点有影响时才会执行。本文方法只需要为每条新边更新其目标顶点的邻域。UNICORN采用这种偏序关系来最小化计...
(Bell and Hillmer1984; De Livera et al.2011), etc. To reduce the complexity of time series forecasting and capture these temporal patterns, some models have introduced time series decomposition techniques (Wu et al.2021; Zhou et al.2022; Oreshkin et al.2019; Woo et al.2022). These ...
particular combination of locks is validated, the associated hash value is stored in a table. The next time that lock sequence is encountered, the code can find the associated hash value in the table and know that the checks have already been performed. This hashing speeds the process ...
To build a heap from N records, the best time complexity is: A.O(logN) B.O(N) C.O(NlogN) D.O(N^2) Heapify 从最后一个非叶子节点一直到根结点进行堆化的调整。如果当前节点小于某个自己的孩子节点(大根堆中),那么当前节点和这个孩子交换。Heapify是一种类似下沉的操作,HeapInsert是一种类似上浮...
communication link between your threads, whether it be with a list of messages or by allocating and using shared memory. Managing your communication link will likely require synchronization to avoid race conditions and deadlock problems. Such complexity can easily turn into bugs and performance ...
Improved thread safety in creating temporary directories by making the process synchronized. Sorry, something went wrong. 👍 1 runtime中静态合并部署时多模块并行执行createTempDir时异常 Loading Loading status checks… 103617f Copy link sofastack-cla bot commented Apr 25, 2024 Hi @1034323716, ...
Despite DVFS can result in substantial energy savings, the technique has limitations such as difficulty to deal with the complexity of modern CPU architectures (i.e., pipelining, hyperthreading, etc.), which makes nontrivial to determine the required CPU clock frequency to meet application's perfo...