2607 search results - page 112 / 522 » An Ontology-Based Information Retrieval Model |
170
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We present here a new descriptor for depth images adapted to 2D/3D model matching and retrieving. We propose a representation of a 3D model by 20 depth images rendered from the ve...
181
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MIR
2003
ACM
15 years 11 months ago
2003
ACM
In visual information retrieval the careful choice of suitable proximity measures is a crucial success factor. The evaluation presented in this paper aims at showing that the dist...
197
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CRYPTO
2009
Springer
16 years 29 days ago
2009
Springer
We study the design of cryptographic primitives resilient to key-leakage attacks, where an attacker can repeatedly and adaptively learn information about the secret key, subject o...
163
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TREC
2004
15 years 7 months ago
2004
In the robust track, we mainly tested our passage-based retrieval model with different passage sizes and weighting schemes. In our approach, we used two retrieval models, namely t...
193
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CHI
1995
ACM
15 years 10 months ago
1995
ACM
ld is a prototype IR user interface. It implements visualizations of an abstract information space – fulltext. The presentation demonstrates a visual user interface for the prob...