1617 search results - page 143 / 324 » Constraints in Weighted Averaging |
100
click to vote
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We show that equiangular tight frames (ETFs) are particularly well suited as additive fingerprint designs against Gaussian averaging collusion attacks when the number of users is...
213
Voted
GIS
2004
ACM
16 years 2 months ago
2004
ACM
Sensor networks are unattended deeply distributed systems whose schema can be conceptualized using the relational model. Aggregation queries on the data sampled at each ode are th...
191
Voted
VLDB
2008
ACM
16 years 1 months ago
2008
ACM
Besides traditional domains (e.g., resource allocation, data mining applications), algorithms for medoid computation and related problems will play an important role in numerous e...
98
Voted
COMPGEOM
2006
ACM
15 years 7 months ago
2006
ACM
In this paper we develop an efficient implementation for a k-means clustering algorithm. The novel feature of our algorithm is that it uses coresets to speed up the algorithm. A ...
130
click to vote
TRECVID
2007
15 years 2 months ago
2007
In this paper, we present our approaches and results of high-level feature extraction and automatic video search in TRECVID-2007. In high-level feature extraction, our main focus ...