Tài liệu Báo cáo khoa học: "Concise Integer Linear Programming Formulations for Dependency Parsing" pptx

... 342–350, Suntec, Singapore, 2-7 August 2009. c 2009 ACL and AFNLP Concise Integer Linear Programming Formulations for Dependency Parsing Andr ´ e F. T. Martins ∗† Noah A. Smith ∗ Eric P. Xing ∗ ∗ School ... solution for many problems. Their per- formance depends on the dimensions and degree of sparsity of the constraint matrix A. Riedel and Clarke (2006) proposed an ILP for-...

Ngày tải lên: 20/02/2014, 07:20

... prefers a fork-like substrate for its unwinding activity [18]. Helicases as drug and therapeutic target Resistance to the most efficient, reasonably priced and safe antimalarials has called for the ... have been suggested for a number of the conserved motifs [10– 12]. For example, motif I (A ⁄ GxxGxGKT), motif II (VLDEAD), motif III (SAT) and motif VI (HRIGRxxR) are responsible for A...

Ngày tải lên: 18/02/2014, 16:20

... al., 2008) (henceforth, km04), Cohen and Smith (2009) (henceforth, cs09), and Spitkovsky et al. (2010a) (henceforth, saj10a). Decoding is done using the Viterbi algorithm 4 . For each of these ... considerable attention over the years (see (Clark, 2001; Klein, 2005) for reviews). For unsupervised dependency parsing, the Dependency Model with Valence (DMV) (Klein and Manning, 2004) w...

Ngày tải lên: 20/02/2014, 04:20

... by Grants-in-Aid for Scien- tific Research on Innovative Areas (No.22117514) from the Ministry of Education, Culture, Sports, Sci- ence and Technology of Japan, by Grants-in-Aid for Scientific Research ... identification of the molecular mecha- nisms underlying adipose tissue inflammation could provide clues for the development of effective preven- tive and therapeutic approaches to obesity...

Ngày tải lên: 14/02/2014, 22:20

... (linker for T-cell activa- tion) and Syk ⁄ ZAP70 is required for ERK activation and NFAT transcriptional activation following CD2 stimulation. Blood 96 , 2181–2190. 89 Muhammad A, Schiller HB, Forster ... lipids, but also proteins, are essential for the formation of this type of membrane microdomain, the term ‘membrane rafts’ has been recommended [17] and therefore will be used through-...

Ngày tải lên: 18/02/2014, 04:20

... There- fore, these results clearly indicate that the electron transport system for CYP175A1 is composed of Fdx, FNR, and NADPH (Fig. 4B). All quantitative analyses were performed at 65 °C for 2 ... 5¢-GGAATTCCATATGAAGCGCCTTTCCCTG- 3¢ (forward primer) and 5¢-CCAAGCTTTCACGCCCGCA CCTCCTCCCTAG-3¢ (reverse primer). PCR was carried out at 94 °C for 5 min, and this was followed by 30 cycles of...

Ngày tải lên: 18/02/2014, 08:20

... predominantly by an increased off-rate for dissociation of the Michaelis complex. For the time being, we are limited to speculation because off-rates have not been measured for any of the B. subtilis proteins ... Michaelis complex would be irrelevant for the catalytic rate under saturating conditions. There is precedent for enzymes with substrate release as the rate-limiting step f...

Ngày tải lên: 18/02/2014, 11:20

... University of Tokyo, Japan) for providing pCAG-Cre; Dr Ikuo Yana (Institute of Medical Science, University of Tokyo, Japan) for help in per- forming endothelial tube formation experiments. This work ... Tokyo, Japan). For immunocytochemistry, cells were fixed on ice with 4% PFA in NaCl ⁄ P i for 10 min, incubated in methanol at )20 °C for 20 min, and rehydrated in NaCl ⁄ P i . For...

Ngày tải lên: 18/02/2014, 17:20

... Phage-display as a method for selecting for protein stability. Folded proteins are retained, based on the formation of the three- dimensional structure necessary to form a functional binding ... aspect of GB1 stability that we have addressed is the tolerance for mutations in the core of the protein. These studies provide a platform for comparing the results of combinatorial experiment...

Ngày tải lên: 19/02/2014, 12:20

... English to make it imperative that the analysis be based on a consideration of form and function rather than word -for- word cor- respondence.

Ngày tải lên: 19/02/2014, 19:20