6654 search results - page 232 / 1331 » Querying Faceted Databases |
272
click to vote
ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Peer-to-peer databases are becoming prevalent on the Internet for distribution and sharing of documents, applications, and other digital media. The problem of answering large scal...
185
click to vote
ESORICS
2006
Springer
15 years 10 months ago
2006
Springer
Data confidentiality is a major concern in database systems. Encryption is a useful tool for protecting the confidentiality of sensitive data. However, when data is encrypted, perf...
175
click to vote
JANCL
2006
15 years 6 months ago
2006
This paper describes an experimental platform for approximate knowledge databases called the Approximate Knowledge Database (AKDB), based on a semantics inspired by rough sets. The...
183
click to vote
SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
187
click to vote
DATESO
2010
15 years 4 months ago
2010
Abstract. The task of similarity search in multimedia databases is usually accomplished by range or k nearest neighbor queries. However, the expressing power of these "single-...