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COCOON
2006
Springer
14 years 19 days ago
Reconstructing Evolution of Natural Languages: Complexity and Parameterized Algorithms
In a recent article, Nakhleh, Ringe and Warnow introduced perfect phylogenetic networks--a model of language evolution where languages do not evolve via clean speciation--and form...
Iyad A. Kanj, Luay Nakhleh, Ge Xia
ATAL
2008
Springer
13 years 11 months ago
Content-oriented composite service negotiation with complex preferences
In e-commerce, for some cases the service requested by the consumer cannot be fulfilled by the producer. In such cases, service consumers and producers need to negotiate their ser...
Reyhan Aydogan
CAGD
2006
114views more  CAGD 2006»
13 years 9 months ago
Jet subdivision schemes on the k-regular complex
We introduce a new family of subdivision schemes called jet subdivision schemes. Jet subdivision schemes are a natural generalization of the commonly used subdivision schemes for ...
Yonggang Xue, Thomas P.-Y. Yu, Tom Duchamp
BMCBI
2005
61views more  BMCBI 2005»
13 years 8 months ago
Proteins with two SUMO-like domains in chromatin-associated complexes: The RENi (Rad60-Esc2-NIP45) family
Background: Post-translational modification by Small Ubiquitin-like Modifiers (SUMO) has been implicated in protein targeting, in the maintenance of genomic integrity and in trans...
Maria Novatchkova, Andreas Bachmair, Birgit Eisenh...
ICC
2008
IEEE
145views Communications» more  ICC 2008»
14 years 3 months ago
A Low-Complexity Synchronization Design for MB-OFDM Ultra-Wideband Systems
In this paper, we investigate the low-complexity synchronization design for multi-band orthogonalfrequency-division-multiplexing (MB-OFDM) ultra-wideband (UWB) systems. We propose...
Zhenzhen Ye, Chunjie Duan, Philip V. Orlik, Jinyun...