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WSC
2007
15 years 4 months ago
Determining safety stocks in the presence of workload-dependent lead times
Most classical stochastic inventory models assume that replenishment lead times are independent of the amount of orders placed. This assumption is clearly problematic in capacitat...
Seza Orcun, Sila Çetinkaya, Reha Uzsoy
BMCBI
2005
73views more  BMCBI 2005»
15 years 2 months ago
Exploring the boundaries: gene and protein identification in biomedical text
We present a maximum-entropy based system incorporating a diverse set of features for identifying genes and proteins in biomedical s. This system was entered in the BioCreative co...
Jenny Rose Finkel, Shipra Dingare, Christopher D. ...
149
Voted
TSMC
2011
292views more  TSMC 2011»
14 years 9 months ago
Circular Blurred Shape Model for Multiclass Symbol Recognition
—In this paper, we propose a circular blurred shape model descriptor to deal with the problem of symbol detection and classification as a particular case of object recognition. ...
Sergio Escalera, Alicia Fornés, Oriol Pujol...
165
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AAAI
2012
13 years 5 months ago
Online Task Assignment in Crowdsourcing Markets
We explore the problem of assigning heterogeneous tasks to workers with different, unknown skill sets in crowdsourcing markets such as Amazon Mechanical Turk. We first formalize ...
Chien-Ju Ho, Jennifer Wortman Vaughan
139
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CLOUD
2010
ACM
15 years 7 months ago
Stateful bulk processing for incremental analytics
This work addresses the need for stateful dataflow programs that can rapidly sift through huge, evolving data sets. These data-intensive applications perform complex multi-step c...
Dionysios Logothetis, Christopher Olston, Benjamin...