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AMR
2005
Springer
100views Multimedia» more  AMR 2005»
15 years 7 months ago
Using Segmented Objects in Ostensive Video Shot Retrieval
This paper presents a system for video shot retrieval in which shots are retrieved based on matching video objects using a combination of colour, shape and texture. Rather than mat...
Sorin Sav, Hyowon Lee, Alan F. Smeaton, Noel E. O'...
EDBT
2008
ACM
135views Database» more  EDBT 2008»
16 years 1 months ago
Minimizing latency and memory in DSMS: a unified approach to quasi-optimal scheduling
Data Stream Management Systems (DSMSs) must support optimized execution scheduling of multiple continuous queries on massive, and frequently bursty, data streams. Previous approac...
Yijian Bai, Carlo Zaniolo
SSD
2005
Springer
150views Database» more  SSD 2005»
15 years 7 months ago
Opportunistic Data Dissemination in Mobile Peer-to-Peer Networks
In this paper we examine the dissemination of availability reports about resources in mobile peer-to-peer networks, where moving objects communicate with each other via short-range...
A. Prasad Sistla, Ouri Wolfson, Bo Xu
PODS
2008
ACM
165views Database» more  PODS 2008»
16 years 1 months ago
Data exchange and schema mappings in open and closed worlds
In the study of data exchange one usually assumes an openworld semantics, making it possible to extend instances of target schemas. An alternative closed-world semantics only move...
Leonid Libkin, Cristina Sirangelo
SSDBM
2005
IEEE
111views Database» more  SSDBM 2005»
15 years 7 months ago
Querying Streaming Geospatial Image Data: The GeoStreams Project
Data products generated from remotely-sensed, geospatial imagery (RSI) used in emerging areas, such as global climatology, environmental monitoring, land use, and disaster managem...
Quinn Hart, Michael Gertz