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ICASSP
2011
IEEE
14 years 6 months ago
Relative proportionate NLMS: Improving convergence for acoustic channel identification
It is known that the proportionate normalized least mean square (PNLMS) algorithm outperforms traditional normalized least mean square(NLMS) algorithm, in terms of fast initial co...
Tao Yu, John H. L. Hansen
TKDE
2012
236views Formal Methods» more  TKDE 2012»
13 years 4 months ago
Improving Aggregate Recommendation Diversity Using Ranking-Based Techniques
— Recommender systems are becoming increasingly important to individual users and businesses for providing personalized recommendations. However, while the majority of algorithms...
Gediminas Adomavicius, YoungOk Kwon
ICIP
2009
IEEE
16 years 3 months ago
Improved Global Cardiac Tractography With Simulated Annealing
We propose a new fibre tracking algorithm for cardiac DTMRI that parts with the locally "greedy" paradigm intrinsic to conventional tracking algorithms. We formulate the...
VLSID
2005
IEEE
140views VLSI» more  VLSID 2005»
16 years 2 months ago
Variable Resizing for Area Improvement in Behavioral Synthesis
High level synthesis tools transform an algorithmic description to a register transfer language (RTL) description of the hardware. The algorithm behavior is typically described in...
R. Gopalakrishnan, Rajat Moona
EVOW
2009
Springer
15 years 9 months ago
Improving Performance in Combinatorial Optimisation Using Averaging and Clustering
In a recent paper an algorithm for solving MAX-SAT was proposed which worked by clustering good solutions and restarting the search from the closest feasible solutions. This was sh...
Mohamed Qasem, Adam Prügel-Bennett