Sciweavers

1175 search results - page 73 / 235
» Search in Multimedia Databases Using Similarity Distance
Sort
View
DASFAA
2007
IEEE
141views Database» more  DASFAA 2007»
16 years 15 days ago
Integrating Similarity Retrieval and Skyline Exploration Via Relevance Feedback
Similarity retrieval have been widely used in many practical search applications. A similarity query model can be viewed as a logical combination of a set of similarity predicates....
Yiming Ma, Sharad Mehrotra
KDD
2004
ACM
182views Data Mining» more  KDD 2004»
16 years 6 months ago
Rotation invariant distance measures for trajectories
For the discovery of similar patterns in 1D time-series, it is very typical to perform a normalization of the data (for example a transformation so that the data follow a zero mea...
Michail Vlachos, Dimitrios Gunopulos, Gautam Das
ADC
1999
Springer
68views Database» more  ADC 1999»
15 years 10 months ago
A Query-sensitive Cost Model for Similarity Queries with M-tree
We introduce a cost model for the M-tree access method [Ciaccia et al., 1997] which provides estimates of CPU (distance computations) and I/O costs for the execution of similarity ...
Paolo Ciaccia, A. Nanni, Marco Patella
CIBCB
2009
IEEE
15 years 7 months ago
DDPIn - Distance and density based protein indexing
Protein structure similarity and classification methods have many applications in protein function prediction and associated fields (e.g. drug discovery). In this paper, we propose...
David Hoksza
ADBIS
2009
Springer
162views Database» more  ADBIS 2009»
15 years 10 months ago
Efficient Set Similarity Joins Using Min-prefixes
Identification of all objects in a dataset whose similarity is not less than a specified threshold is of major importance for management, search, and analysis of data. Set similari...
Leonardo Ribeiro, Theo Härder