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» Performance evaluation of adaptive MPI
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IR
2002
13 years 7 months ago
Hierarchical Text Categorization Using Neural Networks
This paper presents the design and evaluation of a text categorization method based on the Hierarchical Mixture of Experts model. This model uses a divide and conquer principle to ...
Miguel E. Ruiz, Padmini Srinivasan
MONET
2002
120views more  MONET 2002»
13 years 7 months ago
Energy-Efficient Broadcast and Multicast Trees in Wireless Networks
The wireless networking environment presents formidable challenges to the study of broadcasting and multicasting problems. In this paper we focus on the problem of multicast tree c...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...
ICDE
2000
IEEE
111views Database» more  ICDE 2000»
14 years 9 months ago
Dynamic Query Scheduling in Data Integration Systems
Execution plans produced by traditional query optimizers for data integration queries may yield poor performance for several reasons. The cost estimates may be inaccurate, the mem...
C. Mohan, Françoise Fabret, Luc Bouganim, P...
JCM
2007
156views more  JCM 2007»
13 years 8 months ago
MIMO Link Layer Transmission Techniques Based on Cross Layer Design
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
Wessam Ajib, David Haccoun, Jean-François F...
KDD
1998
ACM
101views Data Mining» more  KDD 1998»
14 years 11 days ago
Probabilistic Modeling for Information Retrieval with Unsupervised Training Data
We apply a well-known Bayesian probabilistic model to textual information retrieval: the classification of documents based on their relevance to a query. This model was previously...
Ernest P. Chan, Santiago Garcia, Salim Roukos