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» On the Correspondence between Approximations and Similarity
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JCB
2002
111views more  JCB 2002»
15 years 5 months ago
A General Edit Distance between RNA Structures
Arc-annotated sequences are useful in representing the structural information of RNA sequences. In general, RNA secondary and tertiary structures can be represented as a set of ne...
Tao Jiang, Guohui Lin, Bin Ma, Kaizhong Zhang
FLAIRS
2008
15 years 8 months ago
Alignment of Heterogeneous Ontologies: A Practical Approach to Testing for Similarities and Discrepancies
Ontology alignment is regarded as one of the core tasks in many Web services. It is concerned with finding the correspondences between separate ontologies by identifying concepts ...
Neli P. Zlatareva, Maria Nisheva
PAMI
2008
195views more  PAMI 2008»
15 years 6 months ago
Path Similarity Skeleton Graph Matching
This paper proposes a novel graph matching algorithm and applies it to shape recognition based on object silhouettes. The main idea is to match skeleton graphs by comparing the geo...
Xiang Bai, Longin Jan Latecki
CVPR
2010
IEEE
16 years 2 months ago
SPEC Hashing: Similarity Preserving algorithm for Entropy-based Coding
Searching approximate nearest neighbors in large scale high dimensional data set has been a challenging problem. This paper presents a novel and fast algorithm for learning binary...
Ruei-Sung Lin, David Ross, Jay Yagnik
ER
2007
Springer
279views Database» more  ER 2007»
16 years 8 days ago
SimEval - A Tool for Evaluating the Quality of Similarity Functions
Approximate data matching applications typically use similarity functions to quantify the degree of likeness between two data instances. There are several similarity functions ava...
Carlos A. Heuser, Francisco N. A. Krieser, Viviane...