Báo cáo sinh học: " Efficient and accurate P-value computation for Position Weight Matrices" docx

... number not for citation purposes) Algorithms for Molecular Biology Open Access Research Efficient and accurate P-value computation for Position Weight Matrices Hélène Touzet* 1,2 and Jean-Stéphane ... remains very small for a large majority of matrices: less than 0.01 second for 253 out of the 383 computations for P-values from 10 -3 to 10 - 6 , and less than...

Ngày tải lên: 12/08/2014, 17:20

... been identified and studied in man and mice and few reports exist on imprinting in livestock species. Therefore, identifying more imprinted genes in livestock species should be useful for the study ... conditions were as follows: 94 ◦ Cfor4min, 35 cycles of 94 ◦ C for 45 s, annealing at optimal temperature (Tab. I), 72 ◦ Cfor 1 min and a final extension at 72 ◦ C for 7 min. Primer...

Ngày tải lên: 14/08/2014, 13:22

... high, and environmental correlations for these traits calculated using the estimates from table IV were close to unity.

Ngày tải lên: 14/08/2014, 20:20

... choice for the transformation matrix Vh is a canonical transformation on M1, F1, and Pl. This transformation was calculated (see Hayes and Hill, 1980 ; and lMeycr, 1985, for ... calculations standard results were used (see, for example, Sales and Hill, 1976). Equations for the responses are using b = P-’Ga for the optimal index, and...

Ngày tải lên: 14/08/2014, 20:20

... that it consist- MAFFT (FFT-NS-2) and ClustalW performance with optimized and old parametersFigure 1 MAFFT (FFT-NS-2) and ClustalW performance with optimized and old parameters. PROALIGN (earlier ... SCARNA: fast and accurate structural alignment of RNA sequences by matching fixed- length stem fragments. Bioinformatics 2006, 22:1723-1729. 39. Bauer M, Klau G, Reinert K: Fast and...

Ngày tải lên: 12/08/2014, 17:20

... the recurre nces for duplication-deletion (Eq. 5) and for duplicatio n-inver- sion distance (Eq. 6). We use separate terms for dupli- cate-delete operations ( ˆ d i  ) and for duplicate-invert- delete ... Kahn et al.: Efficient algorithms for analyzing segmental duplications with deletions and inversions in genomes. Algorithms for Molecular Biology 2010 5:11. Publish with...

Ngày tải lên: 12/08/2014, 17:20

... Performance for the CpG island model.Theaverage performance as function of the number of iterations for each training algorithm. The performance is defined as the product of the sensitivity and ... correspond to the standard deviation of the performance from the three cross-evaluation experiments. Please refer to the text for more information. Lam and Meyer Algorithms for Molecula...

Ngày tải lên: 12/08/2014, 17:20

... the most important feature for all three data sets. Content word frequency (3), on the other hand, comes in as second best feature for 2006 and 2007, but not for 2005. For the 2005 data, the Topic ... Top Systems and generic baseline for DUC 2007 ROUGE−2 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 Figure 1: ROUGE-2 results including 95%-confidence intervals for the top 6 systems, F...

Ngày tải lên: 17/03/2014, 02:20

... and design of the study, conducted the data collection, and was responsible for the analysis of the data. She drafted the manuscript and revised it. AB and KMM contributed to the conception and ... (Dr. M. Swai), the Director for ethics and publication (Dr. Mosha) and the Supervisor for nurse-counsellors (Sr. H. Zawadi) for their inspiration, encouragement and valuab...

Ngày tải lên: 18/06/2014, 17:20

... of health providers for which it was not originally intended. Our findings and this new instrument provide both a motivation and means for further research on improving the performance of new cadres ... Berg- strom S: Meeting the need for emergency obstetric care in Mozambique: work performance and histories of medical doctors and assistant medical officers trained for surgery...

Ngày tải lên: 18/06/2014, 17:20