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researcher

Qingchao Cai

4 papers hereh-index 10546 citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.DB4

identity via Semantic Scholar / OpenAlex

activity
20162020
most citedForkBase: An Efficient Storage Engine for Blockchain and Forkable Applications

24 citations · 28 across the 4 of their papers we have counts for

collaborators

4 papers

cs.DB2020

ForkBase: Immutable, Tamper-evident Storage Substrate for Branchable Applications

Qian Lin, Kaiyuan Yang, Tien Tuan Anh Dinh +8

Data collaboration activities typically require systematic or protocol-based coordination to be scalable. Git, an effective enabler for collaborative coding, has been attested for…

cs.DB2018★ 24 cited

ForkBase: An Efficient Storage Engine for Blockchain and Forkable Applications

Sheng Wang, Tien Tuan Anh Dinh, Qian Lin +7

Existing data storage systems offer a wide range of functionalities to accommodate an equally diverse range of applications. However, new classes of applications have emerged, e.g.…

cs.DB2016★ 4 cited

PI : a Parallel in-memory skip list based Index

Zhongle Xie, Qingchao Cai, H. V. Jagadish +2

Due to the coarse granularity of data accesses and the heavy use of latches, indices in the B-tree family are not efficient for in-memory databases, especially in the context of to…

cs.DB2016

Cohort Query Processing

Dawei Jiang, Qingchao Cai, Gang Chen +4

Modern Internet applications often produce a large volume of user activity records. Data analysts are interested in cohort analysis, or finding unusual user behavioral trends, in t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.