Báo cáo khoa học: "Criteria for Measuring Term Recognition" ppt

... performance ratios differ for the recognition of simple and complex termforms, how they vary for terms resulting from different term- formation pro- cesses, what the ratios are for termform ... those of a term& apos;s maximal termform but contain at least one wordform belonging to a term& apos;s maximal termform. A hit is imperfect if bracketing either in- dudes spurious wordfo...

Ngày tải lên: 18/03/2014, 02:20

... tourist information and a hamburger shop. Speech recognition systems for the task which consists of various domains seems to be required for some tasks, e.g. a closed caption system for TV and ... effective for dictation of radio news. 1 Introduction Recently, many speech recognition systems are designed for various tasks. However, most of them are restricted to certain task...

Ngày tải lên: 20/02/2014, 18:20

... and the C-terminal domain C for GH13 enzymes (572 residues on average); and (c) the N-terminal region, transmem- brane segment, central TIM barrel domain and the C-terminal domain C for 4F2hc ... necessary for the transport activity [8], but interestingly its C-terminal extracellular domain exhib- its sequence similarities to the a-amylase family enzymes [4,9]. The a-amylase family [3]...

Ngày tải lên: 18/02/2014, 13:20

... RT-PCR analysis was performed as described previously. The expected sizes of the PCR products were 1270 bp for HVEM, 738 bp for nectin-1, 616 bp for nectin-2, and 736 bp for 3-OST-3, respectively. ... phalloidin (Invitrogen) was added for F-actin staining at room temperature for 45 min. Finally, the cells were washed three times with 1· NaCl ⁄ P i before micros- copy was performed...

Ngày tải lên: 18/02/2014, 14:20

... were prepared in 10 mm Tris ⁄ HCl (pH 7.4) (for CD studies) or 25 mm ammonium formate (pH 7.4) (for MS studies) to a final concentration of 3.0–3.3 mm as determined by atomic absorption spectroscopy. ... these papers clearly show domain-specific binding for M 2+ (M ¼ Zn, Cd) initially to the a domain, thereby lead- ing to formation of the M 4 a cluster prior to formation of the M 3 b cluste...

Ngày tải lên: 19/02/2014, 00:20

... (2FP7 pdb) [117], the details of the S1 pocket, formed by Gly151, Tyr161, Tyr150, Asp129 and the backbone C -Term Asp 75 A N -Term His 51 Ser 135 N -Term C -Term B NS2B 43-96 Fig. 4. Ribbon representations ... vitro systems as supportive medical care and for sympto- matic treatment; they represent an important aid for patients and for improving survival in severe forms of disease. A...

Ngày tải lên: 19/02/2014, 00:20

... gly- cerol. d-Glyceraldehyde is an intermediate in the cata- bolic path for d-gluconate [7] and d-galactonate [8]. l-Glyceraldehyde is an intermediate in the catabolic path for d-galacturonate [17,18]. A ... was then transformed with the expression vector. The gld1 and gld2 genes were also expressed with N-ter- minal or C-terminal histidine tags. For that purpose, a cod- ing sequence f...

Ngày tải lên: 19/02/2014, 06:20

... determined using a BCA-linked assay (Pierce, Rockford, IL, USA). Protein fractions (periplasm, cytoplasm and membrane) were separated on a 10% non- denaturing polyacrylamide gel and stained for ... are single-span proteins with C-terminal, cyto- plasmic domains and each has also been truncated from the C-terminus in order to delineate the regions important for activity [28]. Site-specific...

Ngày tải lên: 19/02/2014, 17:20

... Each Arabic letter has several forms. The particular form selected in any given instance is determined by the preceding and following letters. In general, there- fore, in view of this redundancy ... decided where in the mechanical translation process the specifier for the output sentence should be formed. As a result part of it is formed during the analysis of the input sentence, an...

Ngày tải lên: 19/02/2014, 19:20

... of the Association for Computational Linguistics:shortpapers, pages 288–293, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Coreference for Learning to Extract ... results for generating surface patterns for relation identification; others have explored similar ap- proaches (e.g. Pantel & Pennacchiotti, 2006). Mitchell et al. (2009) sho...

Ngày tải lên: 20/02/2014, 04:20