Tài liệu Báo cáo khoa học: "Investigating GIS and Smoothing for Maximum Entropy Taggers" pot

... 00- 18 for training and WSJ 22-24 for testing, and Toutanova and Manning (2000) use WSJ 00-20 for training and WSJ 23-24 for testing. Collins uses a linear perceptron, and Toutanova and Manning (T&A4) ... Investigating GIS and Smoothing for Maximum Entropy Taggers James R. Curran and Stephen Clark School of Informatics University of Edinburgh 2 Bu...

Ngày tải lên: 22/02/2014, 02:20

... (2008) built a maximum entropy model which combines rich context information for selecting translation rules during decoding. However, as the size of the cor- pus increases, the maximum entropy model ... Association for Computational Linguistics, Companion Volume: Short Papers, pages 17–20. Saˇsa Hasan, Juri Ganitkevitch, Hermann Ney, and Jes´us Andr´es-Ferrer. 2008. Triplet lex...

Ngày tải lên: 20/02/2014, 04:20

... Principles and Parameters of Syntactic Saturation. New York and Oxford: Oxford University Press. 979 tactic and morphological parameters activated in English. Thus, for morphology and syntax, ... total is not very high: verbs, around 30 episodes for the finite forms, and about 40 for the non-finite forms; nouns, around 20; adverbs and adjectives, under 5. Morphology...

Ngày tải lên: 20/02/2014, 18:20

... cells (70 000, 140 000 and 280 000) were seeded in 12-well plates and incubated either for 48 h in complete growth medium or for 24 h in com- plete growth medium, and then for 26 h in 3% LPDS-con- taining ... different and fixed affinities. The prediction of this mechanism is that the proportions of the two components will be constant ( 3 : 1 for [ 125 I]TC- PCSK9 and  4 : 1...

Ngày tải lên: 14/02/2014, 14:20

... pattern search method for bound constrained gloabal optimiza- tion. J Glob Optim 39 , 197–219. 34 Schmidt H & Jirstrand M (2006) Systems Biology Tool- box for MATLAB: a computational platform for research ... Rsch and C24 were grown in GS90 soil and vermiculite (1 : 1), with three plants per 10-cm pot in a growth chamber at 8 h of light (50 lmolÆm )2 Æs )1 ;22°C) ⁄ 16 h of dar...

Ngày tải lên: 14/02/2014, 22:20

... Pseudomonas aeruginosa and Yersinia spp.; Figs 1 and 2) comprise the translocon, and are essential for its formation in all systems stud- ied to date. Genes that code for translocon members are ... sequence identity levels (i.e. 38% for Pseudomonas PopD and Yersinia YopD; 29% for Shi- gella IpaC and Salmonella SipC). Indeed, sections of IpaC and SipC (as well as YopD and...

Ngày tải lên: 14/02/2014, 22:20

... internal control for RT-PCR. PCR condi- tions were as follows: one cycle of 94 °C for 3 min, 32 cycles of 94 °C for 30 s, 54 °C for 30 s and 72 °C for 30 s, followed by one cycle of 72 °C for 5 min. ... EDTA, pH 8.0) and stored at )20 °C before use. Cloning and sequencing Initially, PCR was performed using the cDNA prepared above, with primers zfstat6-F1, zfstat6-R1, zfstat6...

Ngày tải lên: 16/02/2014, 09:20

... aP2, 5¢-ATCCATGGATGGACGGTAACG-3¢ and 5¢-CTGGA TCCCAATACTTCGACCA-3¢ for LPL, 5¢-TGGGTTGG CTGCTTGTG-3¢ and 5¢-GCGTGGGCAGGATGAAG-3¢ for SCD, 5¢-GATGTGGAACCCATAACTGGATTCAC-3¢ and 5¢-GGTCCCAGTCTCATTTAGCCACAGTA-3¢ for CD36, ... (A) Primary cultured adipo- cytes from WAT of WT and H-PGDS TG mice were cultured in the presence of DEX, IBMX and insulin for 7 days, and stained for...

Ngày tải lên: 16/02/2014, 09:20

... responsible for bone resorption at multiple discrete sites; the osteoblasts, which are responsible for the synthesis and mineralization of bone matrix, forming new bone following resorption; and the ... and ubiquitin C-terminal hydrolase (specific markers for neural and neuroendocrine tissues) were found in rat long bones at embryonic day 15, in the diaphyseal and metaphyseal p...

Ngày tải lên: 18/02/2014, 04:20

... grey) and the C-ter- minal activation of hMS (grid-barrel) interact with the cobalamin-binding domain. For more information on hMS conformational substates, see [5] and [33]. K. R. Wolthers and ... [19]. Specifically, the mid- point potential values for FMN ox ⁄ sq and FMN sq ⁄ hq are respectively 380 and 270 mV more electropositive than the putative midpoint potential of the cob...

Ngày tải lên: 18/02/2014, 08:20