2889 search results - page 4 / 578 » Querying Structured Hyperdocuments |
147
Voted
SIAMCOMP
2012
13 years 5 months ago
2012
Let S be a set of n intervals in R, and let (S, +) be any commutative semigroup. We assign a weight ω(s) ∈ S to each interval in S. For a point x ∈ R, let S(x) ⊆ S be the se...
91
Voted
COMSIS
2010
14 years 12 months ago
2010
Multi-Feature Index Tree (MFI-Tree), a new indexing structure, is proposed to index multiple high-dimensional features of video data for video retrieval through example. MFI-Tree e...
TISSEC
2010
14 years 9 months ago
2010
148
Voted
DATESO
2009
15 years 11 days ago
2009
Indexing methods for efficient processing of multidimensional data are very requested in many fields, like geographical information systems, drawing documentations etc. Well-known ...
131
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SIGIR
2010
ACM
15 years 13 days 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...