Results 51 to 60 of about 1,654,513 (343)
Comparison of Hash Table Performance with Open Addressing and Closed Addressing: An Empirical Study [PDF]
International Journal of Networked and Distributed Computing (IJNDC), 2015 In this paper, we conducted empirical experiments to study the performance of hashing with a large set of data and compared the results of different collision approaches. The experiment results leaned more to closed addressing than to open addressing and
Dapeng Liu, Shaochun Xu
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Distributed Paged Hash Tables [PDF]
, 2003 In this paper we present the design and implementation of DPH, a storage layer for cluster environments. DPH is a Distributed Data Structure (DDS) based on the distribution of a paged hash table. It combines main memory with file system resources across the cluster in order to implement a distributed dictionary that can be used for the storage of very ...
Rufino, José +3 more
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Semi-supervised hash learning method with consistency-based dimensionality reduction
Advances in Mechanical Engineering, 2019 With the explosive growth of surveillance data, exact match queries become much more difficult for its high dimension and high volume. Owing to its good balance between the retrieval performance and the computational cost, hash learning technique is ...
Fang Lv +3 more
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Research of a Scheduling Optimization algorithm based on Hash Adapter
MATEC Web of Conferences, 2017 The performance of hash-based Scheduling optimization algorithm for network flow cannot be bounded under the worst-case because of hash conflicts. To make up for the shortage of the above algorithm, a multiple-hash algorithm based on counting Hash ...
Yang Wenchuan, Fu Zhen, Zuo Wen
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On the Scalability of the GPUexplore Explicit-State Model Checker [PDF]
Electronic Proceedings in Theoretical Computer Science, 2017 The use of graphics processors (GPUs) is a promising approach to speed up model checking to such an extent that it becomes feasible to instantly verify software systems during development.
Nathan Cassee, Thomas Neele, Anton Wijs
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Proceedings of the 2018 Symposium on Architectures for Networking and Communications Systems, 2018 Hash tables are an essential data-structure for numerous networking applications (e.g., connection tracking, firewalls, network address translators). Among these, cuckoo hash tables provide excellent performance by allowing lookups to be processed with very few memory accesses (2 to 3 per lookup). Yet, for large tables, cuckoo hash tables remain memory
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Hash Table Design and Optimization for Software Virtual Switches
KBNets@SIGCOMM, 2018 Flow classification is a common first step in various virtual network functions (VNFs), Software Defined Networking (SDN) applications, as well as network infrastructure components including virtual switches and routers.
Yipeng Wang +4 more
semanticscholar +1 more source
Novel distributed Hash table——BChord
Tongxin xuebao, 2008 A novel distributed Hash table（DHT） BChord was presented. BChord adopts bi-directional search mechanism of Chord. Though query items of finger table in BChord almost double to Chord, compared with Chord, BChord evi- dently increases speed at searching of
ZHENG Yan1 +3 more
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ESH: Design and Implementation of an Optimal Hashing Scheme for Persistent Memory
Applied Sciences, 2023 Recent advancements in memory technology have opened up a wealth of possibilities for innovation in data structures. The emergence of byte-addressable persistent memory (PM) with its impressive capacity and low latency has accelerated the adoption of PM ...
Dereje Regassa +2 more
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Improved Session Table Architecture for Denial of Stateful Firewall Attacks
IEEE Access, 2018 Stateful firewalls keep track of the state of network connections. The performance of stateful firewalls depends mainly on the processing of session tables and the mechanism used for packet filtering.
Zouheir Trabelsi +3 more
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