552 search results - page 42 / 111 » Direct Optimization of Ranking Measures |
102
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EMMCVPR
2009
Springer
15 years 7 months ago
2009
Springer
We introduce the concept of complementarity between data and smoothness term in modern variational optic flow methods. First we design a sophisticated data term that incorporates ...
91
Voted
ICCAD
1997
IEEE
15 years 4 months ago
1997
IEEE
The circuit tuning problem is best approached by means of gradient-based nonlinear optimization algorithms. For large circuits, gradient computation can be the bottleneck in the o...
112
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SIGIR
2005
ACM
15 years 6 months ago
2005
ACM
This paper presents a new discriminative model for information retrieval (IR), referred to as linear discriminant model (LDM), which provides a flexible framework to incorporate a...
123
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EMMCVPR
2011
Springer
14 years 9 days ago
2011
Springer
The recently proposed ImageNet dataset consists of several million images, each annotated with a single object category. However, these annotations may be imperfect, in the sense t...
PVLDB
2010
14 years 11 months ago
2010
Entity Resolution (ER) is the process of identifying groups of records that refer to the same real-world entity. Various measures (e.g., pairwise F1, cluster F1) have been used fo...