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ESWS
2007
Springer
14 years 2 months ago
Semantic Group Formation
Many approaches to learning and teaching rely upon students working in groups. Formation of optimal groups can be a time consuming and complex task, particularly when the list of ...
Asma Ounnas
CIT
2006
Springer
14 years 2 months ago
Using AnsProlog with Link Grammar and WordNet for QA with deep reasoning
Early question and answering (QA) systems focused on keyword search among documents for answers. However, such systems can only answer fact-based questions. It becomes clear that ...
Chitta Baral, Luis Tari
DOCENG
2008
ACM
14 years 1 days ago
Scalable multimedia documents for digital radio
In this paper, we demonstrate the adaptation of multimedia digital radio services in broadcast environments based on scalable multimedia documents. The authoring of our multimedia...
Benoît Pellan, Cyril Concolato
COLING
2008
13 years 11 months ago
Exact Inference for Multi-label Classification using Sparse Graphical Models
This paper describes a parameter estimation method for multi-label classification that does not rely on approximate inference. It is known that multi-label classification involvin...
Yusuke Miyao, Jun-ichi Tsujii
NIPS
2007
13 years 11 months ago
Convex Learning with Invariances
Incorporating invariances into a learning algorithm is a common problem in machine learning. We provide a convex formulation which can deal with arbitrary loss functions and arbit...
Choon Hui Teo, Amir Globerson, Sam T. Roweis, Alex...