157 search results - page 6 / 32 » Effectiveness of HMM-based retrieval on large databases |
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ICDE
1997
IEEE
15 years 10 months ago
1997
IEEE
There are two major challenges for a high-performance remote-sensing database. First, it must provide low-latency retrieval of very large volumes of spatio-temporaldata. This requ...
ER
2006
Springer
15 years 1 months ago
2006
Springer
Emergent Semantics is a new paradigm for inferring semantic meaning from implicit feedback by a sufficiently large number of users of an object retrieval system. In this paper, we ...
MMDB
2004
ACM
15 years 2 months ago
2004
ACM
With the proliferation of image data, the need to search and retrieve images efficiently and accurately from a large image database or a collection of image databases has drastica...
COLING
1992
14 years 10 months ago
1992
This paper proposes a methodology for the eustomisation of natural language interfaces to information retrieval applications. We report a field study in which we tested this metho...
ICDE
2006
IEEE
15 years 3 months ago
2006
IEEE
Semantic validation of the effectiveness of a schema matching system is traditionally performed by comparing system-generated mappings with those of human evaluators. The human ef...