Sciweavers

1933 search results - page 130 / 387
» Query Containment Using Views
Sort
View
ICDE
2007
IEEE
130views Database» more  ICDE 2007»
16 years 4 months ago
Semantic Data Management: Towards Querying Data with their Meaning
Relational database management systems are constantly being extended and augmented to accommodate data in different domains. Recently, with the increasing use of ontology in vario...
Lipyeow Lim, Haixun Wang, Min Wang
VISSYM
2004
15 years 4 months ago
Volume Visualization and Visual Queries for Large High-Dimensional Datasets
We propose a flexible approach for the visualization of large, high-dimensional datasets. The raw, highdimensional data is mapped into an abstract 3D distance space using the Fast...
Guido Reina, Thomas Ertl
ICAI
2007
15 years 4 months ago
EntityBases: Compiling, Organizing and Querying Massive Entity Repositories
– The current approaches for linking information across sources, often called record linkage, require finding common attributes between the sources and comparing the records usin...
Craig A. Knoblock, José Luis Ambite, Kavita...
VLDB
2007
ACM
159views Database» more  VLDB 2007»
16 years 3 months ago
Example-driven design of efficient record matching queries
Record matching is the task of identifying records that match the same real world entity. This is a problem of great significance for a variety of business intelligence applicatio...
Surajit Chaudhuri, Bee-Chung Chen, Venkatesh Ganti...
ACL
2012
13 years 5 months ago
A Web-based Evaluation Framework for Spatial Instruction-Giving Systems
We demonstrate a web-based environment for development and testing of different pedestrian route instruction-giving systems. The environment contains a City Model, a TTS interface...
Srinivasan Janarthanam, Oliver Lemon, Xingkun Liu