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CIKM
2008
Springer
15 years 8 months ago
The active reading task: e-books and their readers
This paper describes the Active Reading task, a recent addition to the INEX Book Search track1 . This task aims at exploring how people interact with e-books in different scenario...
Monica Landoni
GIS
1998
ACM
15 years 5 months ago
Mean-Variance Analysis of the Performance of Spatial Ordering Methods
Geographical Information Systems (GIS) involve the manipulation of large spatial data sets, and the performance of these systems is often determined by how these data sets are orga...
Akhil Kumar, Waleed A. Muhanna, Raymond A. Patters...
ICDE
2001
IEEE
201views Database» more  ICDE 2001»
16 years 7 months ago
Approximate Nearest Neighbor Searching in Multimedia Databases
In this paper, we develop a general framework for approximate nearest neighbor queries. We categorize the current approaches for nearest neighbor query processing based on either ...
Hakan Ferhatosmanoglu, Ertem Tuncel, Divyakant Agr...
VLDB
2007
ACM
169views Database» more  VLDB 2007»
16 years 6 months ago
Peer-to-Peer Similarity Search in Metric Spaces
This paper addresses the efficient processing of similarity queries in metric spaces, where data is horizontally distributed across a P2P network. The proposed approach does not r...
Christos Doulkeridis, Akrivi Vlachou, Yannis Kotid...
VLSISP
1998
140views more  VLSISP 1998»
15 years 5 months ago
Audio Feature Extraction and Analysis for Scene Segmentation and Classification
Understanding of the scene content of a video sequence is very important for content-based indexing and retrieval of multimedia databases. Research in this area in the past severa...
Zhu Liu, Yao Wang, Tsuhan Chen