Báo cáo khoa học: "UNDERSTANDING SCENE DESCRIPTIONS AS EVg~NT SIMULATIONS " pot

... behavior is likely to Asp-3 His-58 M1 M1 M2M2 M1 M1 M2 M2 M3 M5 M4 M5 M4 M3 Glu-33 Glu-33 Glu-55 Glu-55 Glu-33 Glu-33 His-58 Asp-3 Asp-3 Asp-76 Asp-23 Asp-23 Asp-76 Asp-3 Asp-31 Asp-31 A B C Fig. ... per cent of the dataset was used to monitor R free . The native protein structure was refined using the cns package [39] and starting from the 1ew4 dataset [23]. This model was used for the struct...

Ngày tải lên: 18/02/2014, 16:20

... other proteins, such as actin, protein kinase N, casein-kinase-2-like serine kinase and amphiphysin, Keywords hydrogen peroxide; peroxiredoxin II; phosphatidic acid; phospholipase D1; PMA Correspondence M. ... none (as shown in Fig. 2) to small amounts (as shown in Fig. 4). In all Fig. 1. PLD activity time course upon PMA stimulation. In vivo transphosphatidylation PLD assays were perform...

Ngày tải lên: 20/02/2014, 01:20

... Moreover, as the triple helix was not stable in the absence of inter- calator, it was possible to switch easily from conditions where the triple helix was very stable to conditions where it was totally ... the labelled fragment and the plasmid was observed. We were able to detect 250 attomol of plasmid without ambiguity, and a band could be identified with as few as 50 attomol (Fig. 5)....

Ngày tải lên: 20/02/2014, 03:20

... noun phrase queries. As- suming that the intent class c ∈ C of a query is known, we cast the problem of extracting the se- mantic structure of the query into a joint segmen- tation/classification ... which are based on the n-gram sets created from lex- icons; and B4 and B5 for semi-Markov CRFs, which are based on exact and fuzzy match with lexicon items. As shown in Table 4 and 5, drastic...

Ngày tải lên: 20/02/2014, 04:20

... has exactly one outgoing dominance edge, and there is no weak root-to-root dominance edge. Weak. Every hole except for the last one has ex- actly one outgoing dominance edge; the last hole has ... underspecified expressions are represented by compact and concise descriptions, instead of being enumerated explic- itly. Underspecified descriptions are easier to de- rive in syntax-semantics inte...

Ngày tải lên: 20/02/2014, 15:21

... rationale, normally encoded as an infinitival, in order 120 to-phrase, or for-phrase. He represents them by means of a subordinating function FOR, which has the adjunct clause as an argument; in turn, ... discuss in this paper belong to a particular subclass of such clauses, subject-gap rational clauses. As far as I know, very little attention has been paid to purpose clauses in...

Ngày tải lên: 20/02/2014, 21:20

... is assigned to a primitive semantic class: PRIM-CLASS( ATTRFENT , CLASSA) Each semantic class is assigned at most one immediate auperclass of which it is a proper sub- set : SUPER( CLASSA, ... SUPER( CLASSA, CL ASSB) We define function f such that f(ATTRFENT , i+1) = CL~.SS if PRIM-CLASS( ATTRFENT, CLASSal ) and SUPER( CLA$Sal, CLASSa2) and SUPER( CLASSa2, CLASSaS) and an...

Ngày tải lên: 21/02/2014, 20:20

... extraction models formulate temporal linking as a pair-wise classification task, where each pair of events and/or times is examined and classified as having a temporal relation or not. Early work ... models (SRP and MST) we proposed two baselines. Both are based on the assumption of linear temporal structures of narratives as the temporal ordering process that was evidenced by studies in...

Ngày tải lên: 07/03/2014, 18:20

... seg- mentation as a comma disambiguation problem. The problem is basically one of separating commas that mark sentence boundaries (such as [2] and [5] in (1)) from those that do not (such as [1], [3] ... boundary detec- tion task that disambiguates commas, if successfully 631 solved, simplifies downstream tasks such as parsing and Machine Translation. The rest of the paper is organized...

Ngày tải lên: 07/03/2014, 22:20

... the suras meaningfully on the basis of their word frequency profiles, the raw frequencies have to be adjusted to compensate for sura length variation. This was done on the following basis: ... number of words per sura across all 114 suras, and l is the number of words in sura i. That said, it has also to be observed that, as text length decreases, so does the probability that any g...

Ngày tải lên: 08/03/2014, 04:22