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CIKM
2001
Springer
15 years 6 months ago
Automatic Discovery of Salient Segments in Imperfect Speech Transcripts
This paper addresses the problem of automatic detection of salient video segments for real-world applications such as corporate training based on associated speech transcriptions....
Dulce B. Ponceleon, Savitha Srinivasan
GI
2001
Springer
15 years 6 months ago
Ontology-based Access to heterogeneous XML Data
: With the increase in popularity of XML on the Internet, the requirements of database management systems have shifted from traditional transaction-based databases towards the kind...
Lule Ahmedi, Pedro José Marrón, Geor...
SSD
2001
Springer
162views Database» more  SSD 2001»
15 years 6 months ago
Interval Sequences: An Object-Relational Approach to Manage Spatial Data
The design of external index structures for one- and multidimensional extended objects is a long and well studied subject in basic database research. Today, more and more commercia...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
SSD
2001
Springer
113views Database» more  SSD 2001»
15 years 6 months ago
Object-Relational Indexing for General Interval Relationships
Intervals represent a fundamental data type for temporal, scientific, and spatial databases where time stamps and point data are extended to time spans and range data, respectively...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
VLDB
2001
ACM
109views Database» more  VLDB 2001»
15 years 6 months ago
Mining Multi-Dimensional Constrained Gradients in Data Cubes
Constrained gradient analysis (similar to the “cubegrade” problem posed by Imielinski, et al. [9]) is to extract pairs of similar cell characteristics associated with big chan...
Guozhu Dong, Jiawei Han, Joyce M. W. Lam, Jian Pei...