Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ziyang Liu"'
Publikováno v:
LAK22: 12th International Learning Analytics and Knowledge Conference.
Publikováno v:
WSDM
Graph convolutional networks (GCNs), aiming to obtain node embeddings by integrating high-order neighborhood information through stacked graph convolution layers, have demonstrated great power in many network analysis tasks such as node classificatio
Publikováno v:
MobiCom
The automotive industry is increasingly employing software- based solutions to provide value-added features on vehicles, especially with the coming era of electric vehicles and autonomous driving. The ever-increasing cyber components of vehicles (i.e
Publikováno v:
Proceedings of the Asia-Pacific Conference on Intelligent Medical 2018 & International Conference on Transportation and Traffic Engineering 2018.
Adoption of Electronic Toll Collection (ETC) lanes alongside Manual Toll Collection (MTC) lanes at toll collection stations has become more popular, however in many cases the toll collection stations' average delay times have risen as a result. This
Publikováno v:
Proceedings of the Asia-Pacific Conference on Intelligent Medical 2018 & International Conference on Transportation and Traffic Engineering 2018.
In order to improve the traffic capacity of the expressway, ETC toll lane is gradually introduced into the toll station system. However, new traffic questions are also caused by the differences in the speed, passing time and other characteristics of
Autor:
Ziyang Liu, Hakan Hacigumus
Publikováno v:
SIGMOD Conference
The data markets are emerging to address many organizations' need to find more useful external data sets for deeper insights. Existing data markets have two main limitations. First, they either sell a whole data set or some fixed views, but do not al
Publikováno v:
EDBT
Enabling data sharing among mobile apps hosted in the same cloud infrastructure can provide a competitive advantage to the mobile apps by giving them access to rich information as well as increasing the revenue for the cloud provider. We introduce a
Publikováno v:
EDBT
There has been a great interest in exploiting the cloud as a platform for database as a service. As with other cloud-based services, database services may enjoy cost efficiency through consolidation: hosting multiple databases within a single physica
Publikováno v:
EDBT
Database evolution is the process of updating the schema of a database or data warehouse (schema evolution) and evolving the data to the updated schema (data evolution). It is often desired or necessitated when changes occur to the data or the query
Publikováno v:
SIGMOD Conference
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex and possibly fast evolving data schemas. In this tutorial, we give an ov