1666 search results - page 74 / 334 » Effective and efficient structured retrieval |
APGV
2010
ACM
13 years 11 months ago
2010
ACM
Spatial awareness is crucial for human performance efficiency of any task that entails perception of space. Memory of spaces is an imperfect reflection of the cognitive activity (...
MIR
2004
ACM
14 years 1 months ago
2004
ACM
Music and songs usually have repeating patterns and prominent structure. The automatic extraction of such repeating patterns and structure is useful for further music summarizatio...
SIGIR
2010
ACM
13 years 5 months ago
2010
ACM
Keyword queries over structured databases are notoriously ambiguous. No single interpretation of a keyword query can satisfy all users, and multiple interpretations may yield over...
ICWN
2008
13 years 9 months ago
2008
: Problem statement: For a sensor network comprising autonomous and self-organizing data sources, efficient similarity-based search for semantic-rich resources (such as video data)...
ACSC
2000
IEEE
14 years 4 days ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...