33 citations · 73 across the 6 of their papers we have counts for
5 papers · 1 filter
Towards Plug-and-Play Visual Graph Query Interfaces: Data-driven Canned Pattern Selection for Large Networks
Zifeng Yuan, Huey Eng Chua, Sourav S Bhowmick +3
Canned patterns (i.e. small subgraph patterns) in visual graph query interfaces (a.k.a GUI) facilitate efficient query formulation by enabling pattern-at-a-time construction mode.…
Towards Enhancing Database Education: Natural Language Generation Meets Query Execution Plans
Weiguo Wang, Sourav S Bhowmick, Hui Li +3
The database systems course is offered as part of an undergraduate computer science degree program in many major universities. A key learning goal of learners taking such a course…
An Efficient Secure Dynamic Skyline Query Model
Weiguo Wang, Hui Li, Yanguo Peng +4
It is now cost-effective to outsource large dataset and perform query over the cloud. However, in this scenario, there exist serious security and privacy issues that sensitive info…
NEURON: Query Optimization Meets Natural Language Processing For Augmenting Database Education
Siyuan Liu, Sourav S Bhowmick, Wanlu Zhang +3
Relational database management system (RDBMS) is a major undergraduate course taught in many universities worldwide as part of their computer science program. A core component of s…
SURGE: Continuous Detection of Bursty Regions Over a Stream of Spatial Objects
Kaiyu Feng, Tao Guo, Gao Cong +2
With the proliferation of mobile devices and location-based services, continuous generation of massive volume of streaming spatial objects (i.e., geo-tagged data) opens up new oppo…