Báo cáo khoa học: "Integrated Shallow and Deep Parsing" doc

... standard (commutative) linear logic that make it so well-adapted to handling such phenomena as quanti- fier scoping (Dalrymple et al., 1995). Some connections between the Lambek calculus and ... grammars"), and argues that: • The standard group-theoretic notion of conjugacy, which is central in G-grammars, is well-suited to a uniform description of commutative and non- comm...

Ngày tải lên: 20/02/2014, 18:20

... (2006) and McClosky et al. (2006b). However, in both cases the evidence is equivocal. Bacchiani and Roark train the Roark parser (Roark, 2001) on trees from the Brown treebank and then self-train and ... be achieved with current techniques. Lease and Charniak (2005) achieve their r esults using small amounts of hand-annotated biomedical part-of- speech-tagged data and also explore...

Ngày tải lên: 20/02/2014, 09:20

... classifi- cation of questions and answers and answer re-ranking. We define (a) new tree struc- tures based on shallow semantics encoded in Predicate Argument Structures (PASs) and (b) new kernel functions ... SNoW (Li and Roth, 2005), where questions are encoded us- ing various lexical, syntactic and semantic features. The retrieval and answer extraction phases consist in retrievi...

Ngày tải lên: 20/02/2014, 12:20

... time courses and effects of unlabeled ligands and low pH on the dissociation rates of [ 125 I]TC-PCSK9 (A) and [ 125 I]TC-PCSK9-D374Y (B) from HepG2 cells. Binding to equilibrium and removal of ... °Cto prevent endocytosis of bound ligand. The cells were also kept at 4 °C during the washing steps. The standard bind- ing medium for all experiments was DMEM containing 20 mm Hepes and...

Ngày tải lên: 14/02/2014, 14:20

... PcrH and IpgC are shown in yellow, green and magenta, respec- tively. The peptides located within the concave regions of PcrH and IpgC, corresponding to sections of the N-termini of PopD and IpaB, ... 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 PopD) are inter- cha...

Ngày tải lên: 14/02/2014, 22:20

... t-bet, stat6 and foxp3 were also determined and found to be very simi- lar to their human homologues. Both the human and zebrafish T-bet and Foxp3 genes contained the same number of exons and introns. ... been seen within a wide variety of tissues and cells in the Ginbuna crucian carp [27] and, in mammals, in the lung tissue of mouse and spleen and thymus of human and mouse...

Ngày tải lên: 16/02/2014, 09:20

... family, and is also called GSTS1 [17]. On the other hand, L-PGDS has been purified from rat brain [18], and is expressed in brain, heart, and male genital organs, as well as in adipocytes and omen- tal ... liver and WAT. Paraffin sections of liver and WAT from WT and TG mice (S55) were stained with antibody against human H-PGDS. Bars: 100 lm. (D) PGDS activity in liver of WT and...

Ngày tải lên: 16/02/2014, 09:20

... Zengin A, Zhang L, Herzog H, Baldock PA & Sainsbury A (2010) Neuropeptide Y and sex hormone interactions in humoral and neuronal regulation of bone and fat. Trends Endocrinol Metab 21, 411–418. 56 ... 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 per...

Ngày tải lên: 18/02/2014, 04:20

... NADPH and MSR 1.12 ± 0.04 With NADPH and CPR 0.09 ± 0.02 With NADPH and nNOSred 0.18 ± 0.02 MeCbl Without MSR or NADPH 0.06 ± 0.01 With MSR 1.23 ± 0.15 With FMN domain 1.20 ± 0.10 With NADPH and ... [11,12] and a novel oxidoreductase 1 of unknown physiological function [13]. These proteins catalyse NADPH oxidation and transfer electrons from the enzyme-bound FAD to the FMN centre,...

Ngày tải lên: 18/02/2014, 08:20

... 1D). GmPDIL-3a and GmPDIL-3b have two predicted thioredoxin domains between amino acids 65–164 and 403–481, and 68–167 and 406–508, respectively, corresponding to the a-domain and a¢-domain of ... and density (gÆmL )1 ) is indicated on the top. (B) Microsomes were treated without (lanes 1 and 2) or with (lanes 3 and 4) proteinase K, in the absence (lanes 1 and 3) or presence...

Ngày tải lên: 18/02/2014, 11:20