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125
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PVLDB
2010
93views more  PVLDB 2010»
15 years 2 months ago
Distributed Threshold Querying of General Functions by a Difference of Monotonic Representation
The goal of a threshold query is to detect all objects whose score exceeds a given threshold. This type of query is used in many settings, such as data mining, event triggering, a...
Guy Sagy, Daniel Keren, Izchak Sharfman, Assaf Sch...
165
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Source localization using time difference of arrival within a sparse representation framework
The problem addressed is source localization via time-differenceof-arrival estimation in a multipath channel. Solving this localization problem typically implies cross-correlating...
Ciprian R. Comsa, Alexander M. Haimovich, Stuart C...
IJCNN
2007
IEEE
15 years 10 months ago
Agnostic Learning vs. Prior Knowledge Challenge
We organized a challenge for IJCNN 2007 to assess the added value of prior domain knowledge in machine learning. Most commercial data mining programs accept data pre-formatted in ...
Isabelle Guyon, Amir Saffari, Gideon Dror, Gavin C...
124
Voted
HICSS
2008
IEEE
97views Biometrics» more  HICSS 2008»
15 years 10 months ago
The Organizing Pattern of Interaction: A Knowledge Centric Approach
The organizing pattern of interaction moves from less to more understanding about the relationships that exist between concepts. The current view of organizing activities is prima...
Douglas A. Druckenmiller
CCE
2007
15 years 5 months ago
Practices and Cultures of Knowledge Management
: In this paper we take a CSCW perspective on knowledge management, looking at it at the level of daily work practice in two different contexts – project management and engineeri...
Gianni Jacucci, Hilda Tellioglu, Ina Wagner