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» On the accuracy of language trees
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BIBE
2003
IEEE
15 years 11 months ago
An Investigation of Phylogenetic Likelihood Methods
Abstract— We analyze the performance of likelihoodbased approaches used to reconstruct phylogenetic trees. Unlike other techniques such as Neighbor-Joining (NJ) and Maximum Parsi...
Tiffani L. Williams, Bernard M. E. Moret
CIDM
2009
IEEE
15 years 10 months ago
Clustering-based activity classification with a wrist-worn accelerometer using basic features
Abstract-- Automatic recognition of activities using time series data collected from exercise can facilitate development of applications that motivate people to exercise more frequ...
Pekka Siirtola, Perttu Laurinen, Eija Haapalainen,...
IDEAS
2007
IEEE
128views Database» more  IDEAS 2007»
16 years 24 days ago
Streaming Random Forests
Many recent applications deal with data streams, conceptually endless sequences of data records, often arriving at high flow rates. Standard data-mining techniques typically assu...
Hanady Abdulsalam, David B. Skillicorn, Patrick Ma...
DBPL
1999
Springer
114views Database» more  DBPL 1999»
15 years 10 months ago
Structured Document Transformations Based on XSL
Abstract. Based on the recursion mechanism of the XML transformation language XSL, the document transformation language DTL is defined. First the instantiation DTLreg is considere...
Sebastian Maneth, Frank Neven
ECAI
1990
Springer
15 years 10 months ago
The Semantics of MOLUSC
Much recent work in computational morphology has presupposed that morphological operations are de nable on strings of phonological or graphemic objects. By contrast, theoretical l...
Lynne J. Cahill, Gerald Gazdar