A prototype implementation is operational, and we present first experimental results that show that our algorithm is practical also for medium-size problem instances. Our implementation is intended to become the core of a future, retargetable code generation system.Christoph KeBlerAndrzej Bednarski...
原文:Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products 论文描述了现有文献中的两种构造join order tree的动态规划算法的方法,DPSize算法、DPsub算法,通过分析和实验表明,这两种算法对于不同的query graph表现出非常不同的效果。
Introduction to Dynamic Code Generation Since the early beginning of computer history, one has needed programming languages as an intermediate representation between algorithms description and machine-readable instructions. In broad outline, running an algorithm on a computer ... D Couroussé,V Lomüller...
We developed an algorithm, SCYN, that adopts a dynamic programming approach to find optimal single-cell CNV profiles. The framework for SCYN displayed in Fig.1A. First, the raw scDNA-seq reads of FASTQ format are pre-processed with standard procedures (Fig.1A). SCYN then takes the aligned...
Language-integrated query (LINQ) frameworks offer a convenient programming abstraction for processing in-memory collections of data, allowing developers to
The core of DynaProg is a deterministic Dynamic Programming optimization algorithm, which is divided in a backward phase and a forward phase. In the backward phase, the algorithm iteratively builds the optimal cost-to-go for each stage: (4)Jk∗(xk)=minuk∈Uk(xk)gk(xk,uk)+Jk+1∗fk(...
(a measure of the overlap between each pair of TADs that assesses the number of base pairs, and considers the overall size of both TADs), and VI scores104 (a measure of the similarity of all subsets of the two TAD structures using a dynamic programming algorithm to compute the VI metrics...
In addition, we use protein interaction network of Drosophila to compare Twadn and the static network alignment algorithm NetCoffee2 and experimental results show that Twadn is able to capture timing information compared to NetCoffee2. Conclusions Twadn is a versatile and efficient alignment tool ...
With the separation of concerns provided by algebraic dynamic programming, the algebra that encodes this scoring becomes almost trivial, while the logic of the algorithm, or the encoding of the search space of all possible alignments in the form of a grammar, is the main problem. As such, we...
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