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IJBRA
2007
116views more  IJBRA 2007»
15 years 6 months ago
Biomedical ontology improves biomedical literature clustering performance: a comparison study
: Document clustering has been used for better document retrieval and text mining. In this paper, we investigate if a biomedical ontology improves biomedical literature clustering ...
Illhoi Yoo, Xiaohua Hu, Il-Yeol Song
CSR
2006
Springer
15 years 9 months ago
Fast Motif Search in Protein Sequence Databases
Regular expression pattern matching is widely used in computational biology. Searching through a database of sequences for a motif (a simple regular expression), or its variations...
Elena Zheleva, Abdullah N. Arslan
IAJIT
2011
15 years 1 months ago
A Markovian approach for arabic root extraction
In this paper, we present an Arabic morphological analysis system that assigns, for each word of an unvoweled Arabic sentence, a unique root depending on the context. The proposed...
Abderrahim Boudlal, Mohamed Ould Abdallahi Ould Be...
ICALP
2004
Springer
15 years 11 months ago
Property Testing of Regular Tree Languages
We consider the Edit distance with moves on the class of words and the class of ordered trees. We first exhibit a simple tester for the class of regular languages on words and gen...
Frédéric Magniez, Michel de Rougemon...
ACL
2012
13 years 8 months ago
Extracting Narrative Timelines as Temporal Dependency Structures
We propose a new approach to characterizing the timeline of a text: temporal dependency structures, where all the events of a narrative are linked via partial ordering relations l...
Oleksandr Kolomiyets, Steven Bethard, Marie-Franci...