Báo cáo khoa học: "Measuring Importance and Query Relevance in Topic-focused Multi-document Summarization" doc

... Proceedings of the ACL 2007 Demo and Poster Sessions, pages 193–196, Prague, June 2007. c 2007 Association for Computational Linguistics Measuring Importance and Query Relevance in Topic-focused Multi-document ... observing w in the input and the background corpus assuming equal proba- bility of occurrence of w in both and the probability of the data assuming differen...

Ngày tải lên: 23/03/2014, 18:20

... clitic and such combination should be accounted for in the morphological mod- ule. An account in terms of template morphology as in [Simpson and Withgott, 1986] could handle the rigid ordering ... complement and triggering the cliticized verb form. If clitic climbing occurs as in (4a), there is ar- gument raising and the right hand side (output) of the lexical rule will...

Ngày tải lên: 22/02/2014, 10:20

... anal- yser into a GATE document: a structure containing the "text" of the original input and a number of an- notation sets. Each component in the pipeline adds new information to the document ... essential information of the document by either information extraction or text understanding and that use the key information to produce a new text, lead to high-quality summarisation...

Ngày tải lên: 24/03/2014, 03:20

... activity was always preceded by an increase in the recording’s baseline, suggesting that toxin incorporation induced an increase in the membrane conductance. Single-channel current vs. voltage ... Significantly, a decrease in scatter- ing (increase in membrane rupture) was also observed on addition of VtA 3 (insert Fig. 1B). The increase in leakage and decrease in scattering elic...

Ngày tải lên: 19/02/2014, 07:20

... degrees of instantiation in LTFS, however, corresponding to long subtyping chains that terminate in ⊥. A more general and useful primitive in a typed language with such chains is suspending until ... suspending until a variable is instantiated, and (2) suspending until two variables are equated or inequated. The latter corresponds exactly to structure-sharing in TFSs, and to sha...

Ngày tải lên: 20/02/2014, 15:21

... Van den Brink J, Lindenbergh PA, Teixeira de Mattos MJ, Smits GJ, Daran-Lapujade PAL et al. (2006) Standardization and In vivo’-like enzyme activity measurements in yeast. In 2nd International ... Yeast Systems Biology Network and the Standards for Reporting Enzymology Data Commission, we have developed a single assay medium for determining enzyme–kinetic parameters in yeast. The m...

Ngày tải lên: 06/03/2014, 09:22

... evident and will be discussed in the final section. Co-chaperonin proteins Co-chaperonin protein 10 (cpn10) works in conjunc- tion with cpn60 to fold substrate proteins in most organisms in nature ... by the rate constants of folding (k f ) and unfolding (k u ) rates. The stability of a protein therefore involves both equilibrium and kinetic aspects; increased protein sta- bility...

Ngày tải lên: 07/03/2014, 05:20

... high-throughput screening for ligand binding [316,317] and nucleic acid sequences [318–320] are now being performed using assays based on miniaturization and single-molecule measurements, bringing the $1000 ... and is crucial in scientific discovery’, the pioneering work by Swanson on hypo- thesis generation [299] is mainly credited with sparking interest in text mining techniques i...

Ngày tải lên: 07/03/2014, 12:20

... calcium transients during reversible brain ischemia. Exp Brain Res 104, 462–466. 188 Silver IA & Erecinska M (1992) Ion homeostasis in rat brain in vivo: intra- and extracellular [Ca 2+ ] and [H + ]in the ... element binding protein, iso- citrate dehydrogenase is an RNA-binding protein, while kgd2p is a mitochondrial DNA binding protein [81–84]. Mitochondria from different brain...

Ngày tải lên: 07/03/2014, 12:20

... therefore, requires a finer grain substation method than simply inserting the highest level non-terminals in the in the ellipsed input in place of the matching non-terminals in the parse tree ... abound in our data (as explained in the following section). Developing robust parsing techniques that tolerate errors has been the focus of our earlier investigations [2, 9. 7] and...

Ngày tải lên: 08/03/2014, 18:20