703 search results - page 81 / 141 » Efficient anonymity-preserving data collection |
208
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CIVR
2010
Springer
15 years 4 months ago
2010
Springer
In many applications, we find large video collections from different genres where the user is often only interested in one or two specific video genres. So, when users are queryin...
149
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KDD
2004
ACM
16 years 6 months ago
2004
ACM
The paper presents a method for pruning frequent itemsets based on background knowledge represented by a Bayesian network. The interestingness of an itemset is defined as the abso...
155
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VLDB
2005
ACM
15 years 11 months ago
2005
ACM
Radio Frequency Identification (RFID) based item-level tracking holds the promise of revolutionizing supply-chain, retail store, and asset management applications. However, the hi...
242
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Publication
Measuring the performance of a transit system is the first step toward efficient and
proactive management. In recent years, the use of performance measures for transportation plan...
273
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...