Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: With the proliferation of graph-based applications, such as social network management and b structure mining, update-intensive graph databases have become an important component of today’s data management platforms. Several techniques have been recently proposed to exploit locality on both data organization and computational model in graph databases. Hover, little investigation has been conducted on buffer management of graph databases. To the best of our knowledge, current buffer managers of graph databases suffer performance loss caused by unnecessary random I/O access. To solve this problem,  develop a novel batch replacement policy for buffer management. This policy enables us to maximally exploit sequential I/O to improve the performance of graph database. Hover, trivial solution produces impractical maintenance for replacement plan with maximal sequential I/O. To enable the policy,  first devise a segment tree-based buffer manager to efficiently maintain a optimal replacement plan. Unfortunately, segment tree-based solution becomes bottleneck in multi-core environment. To remedy this akness, a B-tree-based buffer manager is further proposed. Extensive experiments on real-world and synthetic datasets demonstrate the superiority of our method.
['Ningnan Zhou', 'Xuan Zhou', 'Xiao Zhang', 'Shan Wang']
I am writing a research paper on a idea An I/O-Efficient Buffer Batch Replacement Policy for Update-Intensive Graph Databases
[{"from": "human", "value": "I am writing a research paper on a idea An I/O-Efficient Buffer Batch Replacement Policy for Update-Intensive Graph Databases"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: With the proliferation of graph-based applications, such as social network management and b structure mining, update-intensive graph databases have become an important component of today\u2019s data management platforms. Several techniques have been recently proposed to exploit locality on both data organization and computational model in graph databases. Hover, little investigation has been conducted on buffer management of graph databases. To the best of our knowledge, current buffer managers of graph databases suffer performance loss caused by unnecessary random I/O access. To solve this problem,  develop a novel batch replacement policy for buffer management. This policy enables us to maximally exploit sequential I/O to improve the performance of graph database. Hover, trivial solution produces impractical maintenance for replacement plan with maximal sequential I/O. To enable the policy,  first devise a segment tree-based buffer manager to efficiently maintain a optimal replacement plan. Unfortunately, segment tree-based solution becomes bottleneck in multi-core environment. To remedy this akness, a B-tree-based buffer manager is further proposed. Extensive experiments on real-world and synthetic datasets demonstrate the superiority of our method."}]