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08/10/2023
Co-movement Pattern Mining from Videos
Co-movement pattern mining from GPS trajectories has been an intriguing ...
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11/22/2022
Efficient Sampling Algorithms for Approximate Motif Counting in Temporal Graph Streams
A great variety of complex systems, from user interactions in communicat...
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06/14/2022
Sense The Physical, Walkthrough The Virtual, Manage The Metaverse: A Data-centric Perspective
In the Metaverse, the physical space and the virtual space co-exist, and...
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12/17/2020
Enhancing Balanced Graph Edge Partition with Effective Local Search
Graph partition is a key component to achieve workload balance and reduc...
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07/28/2020
Efficient Sampling Algorithms for Approximate Temporal Motif Counting (Extended Version)
A great variety of complex systems ranging from user interactions in com...
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07/19/2020
GRMR: Generalized Regret-Minimizing Representatives
Extracting a small subset of representative tuples from a large database...
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05/29/2020
A Fully Dynamic Algorithm for k-Regret Minimizing Sets
Selecting a small set of representatives from a large database is import...
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06/21/2019
Database Meets Deep Learning: Challenges and Opportunities
Deep learning has recently become very popular on account of its incredi...
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05/09/2019
Coresets for Minimum Enclosing Balls over Sliding Windows
Coresets are important tools to generate concise summaries of massive da...
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02/02/2019
Transparent Concurrency Control: Decoupling Concurrency Control from DBMS
For performance reasons, conventional DBMSes adopt monolithic architectu...
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01/29/2019
Semantic and Influence aware k-Representative Queries over Social Streams
Massive volumes of data continuously generated on social platforms have ...
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01/23/2019
Cooperation Speeds Surfing: Use Co-Bandit!
In this paper, we explore the benefit of cooperation in adversarial band...
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12/08/2017
Shrewd Selection Speeds Surfing: Use Smart EXP3!
In this paper, we explore the use of multi-armed bandit online learning ...
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09/20/2017
VCExplorer: A Interactive Graph Exploration Framework Based on Hub Vertices with Graph Consolidation
Graphs have been widely used to model different information networks, su...
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07/11/2012