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WAIM
2001
Springer
14 years 6 days ago
A Mixed Data Dissemination Strategy for Mobile Computing Systems
Abstract. Broadcasting is a very effective technique to disseminate information to a massive number of clients when the data size is small. However, if the data size is large, the...
Guohong Cao, Yiqiong Wu, Bo Li
ICMCS
2000
IEEE
141views Multimedia» more  ICMCS 2000»
14 years 5 days ago
Content-Based Indexing and Retrieval of Audio Data using Wavelets
This paper proposes a content-based audio information retrieval and indexing technique based on wavelet transform. The presented approach uses multiresolution decomposition proper...
Guohui Li, Ashfaq A. Khokhar
DMKD
2000
ACM
110views Data Mining» more  DMKD 2000»
14 years 4 days ago
Combining Strategies for Extracting Relations from Text Collections
Text documents often contain valuable structured data that is hidden in regular English sentences. This data is best exploited if available as a relational table that we could use...
Eugene Agichtein, Eleazar Eskin, Luis Gravano
DOLAP
1999
ACM
14 years 3 days ago
Characterization of Hierarchies and Some Operators in OLAP Environment
Recently numerous proposals for modelling and querying Multidimensional Databases (MDDB) are proposed. Among the still open problems there is a rigorous classification of the diff...
Elaheh Pourabbas, Maurizio Rafanelli
ECCV
2010
Springer
13 years 12 months ago
Feature tracking for wide-baseline image retrieval
We address the problem of large scale image retrieval in a wide-baseline setting, where for any query image all the matching database images will come from very different viewpoint...