2743 search results - page 247 / 549 » Minimization of an M-convex Function |
187
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RECSYS
2010
ACM
15 years 4 months ago
2010
ACM
A ranking approach, ListRank-MF, is proposed for collaborative filtering that combines a list-wise learning-to-rank algorithm with matrix factorization (MF). A ranked list of item...
172
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CISSE
2009
Springer
15 years 4 months ago
2009
Springer
In Component-based Software (CBS) development, it is desirable to choose software components that provide all necessary functionalities and at the same time optimize certain nonfun...
153
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ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
Numerous approaches have been proposed for path planning in dynamic current fields, for a fixed departure time. However, in many applications, the departure time is not necessarily...
178
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ICTIR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In text classification (TC) and other tasks involving supervised learning, labelled data may be scarce or expensive to obtain; strategies are thus needed for maximizing t...
172
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ICPR
2010
IEEE
15 years 3 months ago
2010
IEEE
We present a method for object tracking over time sequence imagery. The image plane is represented with a 4-connected planar graph where vertices are associated with pixels. On ea...