A proximal alternating direction method for $\ell_{2,1}$-norm least squares problem in multi-task
feature learning
2012 ◽
Vol 8
(4)
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pp. 1057-1069
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2012 ◽
Vol 2
(4)
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pp. 326-341
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2015 ◽
Vol 62
(4)
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pp. 711-728
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2018 ◽
Vol 177
(2)
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pp. 448-478
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