DEBU
2010
13 years 4 months ago
2010
The prevalence of free text search in web search engines has inspired recent interest in keyword search on relational databases. Whereas relational queries formally specify matchi...
DEBU
2010
13 years 4 months ago
2010
The importance of supporting keyword searches on relations has been widely recognized. Different from the existing keyword search techniques on relations, this paper focuses on ne...
COMAD
2009
13 years 5 months ago
2009
Keyword search on data represented as graphs, is receiving lot of attention in recent years. Initial versions of keyword search systems assumed that the graph is memory resident. ...
CIIT
2004
13 years 5 months ago
2004
In the current information age, the dominant method for information search is by providing few keywords to a search engine. Keyword search is currently one of the most important o...
SWAP
2008
13 years 5 months ago
2008
The traditional strategy performed by Information Retrieval (IR) systems is ranked keyword search: for a given query, a list of documents, ordered by relevance, is returned. Releva...
DBSEC
2008
13 years 6 months ago
2008
Current security mechanisms are not suitable for organisations that outsource their data management to untrusted servers. Encrypting and decrypting sensitive data at the client si...
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
The traditional strategy performed by Information Retrieval (IR) systems is ranked keyword search: For a given query, a list of documents, ordered by relevance, is returned. Releva...
ER
2008
Springer
13 years 6 months ago
2008
Springer
The existing approaches of keyword search over relational databases always identify the relationships between tuples on the fly, which are rather inefficient as such relational rel...
DASFAA
2008
IEEE
13 years 6 months ago
2008
IEEE
In this paper, we study novel Tree + IDREF data model for keyword search in XML. In this model, we propose novel Lowest Referred Ancestor (LRA) pair, Extended LRA (ELRA) pair and E...
CIKM
2009
Springer
13 years 7 months ago
2009
Springer
Keyword search techniques that take advantage of XML structure make it very easy for ordinary users to query XML databases, but current approaches to processing these queries rely...