Edge Estimation with Independent Set Oracles

Edge Estimation with Independent Set Oracles
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使用独立集预言机进行边缘估计

DOI:
10.1145/3404867
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发表时间:
2017
期刊:
ACM Transactions on Algorithms (TALG)
影响因子:
--
通讯作者:
Makrand Sinha
Makrand Sinha
中科院分区:
--
文献类型:
--
作者:
P. Beame;Sariel Har;Sivaramakrishnan Natarajan Ramamoorthy;Cyrus Rashtchian;Makrand Sinha

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我们研究了估计图中边数的任务,其中对图的访问是通过一个独立的集合预言来提供的。独立集查询从分组测试中获得动力,并应用于复杂的决策与计数问题。利用(I)PolyLog(N)二部独立集查询或(Ii)n2/3 PolyLog(N)独立集查询,给出了估计n-顶点图中边数的两种算法。
We study the task of estimating the number of edges in a graph, where the access to the graph is provided via an independent set oracle. Independent set queries draw motivation from group testing and have applications to the complexity of decision versus counting problems. We give two algorithms to estimate the number of edges in an n-vertex graph, using (i) polylog(n) bipartite independent set queries or (ii) n2/3 polylog(n) independent set queries.
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影响因子: --
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影响因子: 1.1
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