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» Problems of learning in multi-agent systems
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85
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ICPR
2010
IEEE
15 years 3 months ago
Feature Selection Using Multiobjective Optimization for Named Entity Recognition
Appropriate feature selection is a very crucial issue in any machine learning framework, specially in Maximum Entropy (ME). In this paper, the selection of appropriate features for...
Asif Ekbal, Sriparna Saha
88
Voted
AAAI
2008
15 years 3 months ago
Achieving Far Transfer in an Integrated Cognitive Architecture
Transfer is the ability to employ knowledge acquired in one task to improve performance in another. We study transfer in the context of the ICARUS cognitive architecture, which su...
Dan Shapiro, Tolga Könik, Paul O'Rorke
97
Voted
DAS
2010
Springer
15 years 2 months ago
Overlapped text segmentation using Markov random field and aggregation
Separating machine printed text and handwriting from overlapping text is a challenging problem in the document analysis field and no reliable algorithms have been developed thus f...
Xujun Peng, Srirangaraj Setlur, Venu Govindaraju, ...
104
Voted
AAAI
2010
15 years 2 months ago
Forest-Based Semantic Role Labeling
Parsing plays an important role in semantic role labeling (SRL) because most SRL systems infer semantic relations from 1-best parses. Therefore, parsing errors inevitably lead to ...
Hao Xiong, Haitao Mi, Yang Liu, Qun Liu
105
Voted
ACL
2007
15 years 2 months ago
Fast Semantic Extraction Using a Novel Neural Network Architecture
We describe a novel neural network architecture for the problem of semantic role labeling. Many current solutions are complicated, consist of several stages and handbuilt features...
Ronan Collobert, Jason Weston