5954 search results - page 467 / 1191 » Querying Bi-level Information |
201
click to vote
CIVR
2008
Springer
15 years 8 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...
232
click to vote
PVLDB
2008
15 years 5 months ago
2008
Keyword search in XML repositories is a powerful tool for interactive data exploration. Much work has recently been done on making XML search aware of relationship information emb...
192
click to vote
CIKM
2007
Springer
16 years 1 months ago
2007
Springer
We present a general method of parallel query processing that allows scalable performance on distributed inverted files. The method allows the realization of a hybrid that combin...
160
click to vote
SIGIR
2005
ACM
16 years 19 days ago
2005
ACM
In this poster we describe alternative inverted index structures that reduce the time required to process queries, produce a higher query throughput and still return high quality ...
360
click to vote
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
This work addresses a novel spatial keyword query called the m-closest keywords (mCK) query. Given a database of spatial objects, each tuple is associated with some descriptive inf...