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WAN
1998
Springer
15 years 4 months ago
Some Performance Studies in Exact Linear Algebra
We consider parallel algorithms for computing the Hermite normal form of matrices over Euclidean rings. We use standard types of reduction methods which are the basis of many algor...
George Havas, Clemens Wagner 0002
ACL
2008
15 years 1 months ago
Exploiting Feature Hierarchy for Transfer Learning in Named Entity Recognition
We present a novel hierarchical prior structure for supervised transfer learning in named entity recognition, motivated by the common structure of feature spaces for this task acr...
Andrew Arnold, Ramesh Nallapati, William W. Cohen
LREC
2008
131views Education» more  LREC 2008»
15 years 1 months ago
Chinese Term Extraction Based on Delimiters
Existing techniques extract term candidates by looking for internal and contextual information associated with domain specific terms. The algorithms always face the dilemma that f...
Yuhang Yang, Qin Lu, Tiejun Zhao
BIRTHDAY
2010
Springer
15 years 1 months ago
Three Paths to Effectiveness
Over the past two decades, Gurevich and his colleagues have developed axiomatic foundations for the notion of algorithm, be it classical, interactive, or parallel, and formalized t...
Udi Boker, Nachum Dershowitz
PAMI
2012
13 years 2 months ago
UBoost: Boosting with the Universum
—It has been shown that the Universum data, which do not belong to either class of the classification problem of interest, may contain useful prior domain knowledge for training...
Chunhua Shen, Peng Wang, Fumin Shen, Hanzi Wang