Sciweavers

1445 search results - page 122 / 289
» XPath query containment
Sort
View
DEXA
2000
Springer
147views Database» more  DEXA 2000»
15 years 2 months ago
Lattice-Structured Domains, Imperfect Data and Inductive Queries
The relational model, as proposed by Codd, contained the concept of relations as tables composed of tuples of single valued attributes taken from a domain. In most of the early lit...
Sally Rice, John F. Roddick
ICAI
2007
14 years 11 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...
UAI
2007
14 years 11 months ago
Aggregating Across Multiple Levels of Granularity to Meet Customer and Organizational Query Requirements
A research organization responds to a variety of customer requests. Each high level request is broken down into a set of low level requests. For each low level request, the resear...
Suzanne M. Mahoney
BMCBI
2010
110views more  BMCBI 2010»
14 years 10 months ago
Concept-based query expansion for retrieving gene related publications from MEDLINE
Background: Advances in biotechnology and in high-throughput methods for gene analysis have contributed to an exponential increase in the number of scientific publications in thes...
Sérgio Matos, Joel Arrais, João Maia...
DEXA
2010
Springer
138views Database» more  DEXA 2010»
14 years 8 months ago
Enrichment of Raw Sensor Data to Enable High-Level Queries
Abstract. Sensor networks are increasingly used across various application domains. Their usage has the advantage of automated, often continuous, monitoring of activities and event...
Kenneth Conroy, Mark Roantree