Tài liệu Báo cáo khoa học: "ALIGNING SENTENCES IN PARALLEL CORPORA" doc

... nique for aligning sentences with their translations in two parallel corpora. In addition to certain anchor points that are available in our da.ta, the only information about the sentences that ... of the English sentences correspond to single French sentences, there are many instances where a single sentence in one corpus is rep- resented by two consecutive sentences in the other. ... appear are shown in Table 1. ALIGNING ANCHOR POINTS After examining the Hansard corpora, we realized that the comments laced throughout would serve as uscflll anchor points in any alignment...

Tài liệu Báo cáo khoa học: "Evaluation challenges in large-scale document summarization" doc

... for as-sessing therelative decrease in retrieval performancewhen indexing summaries instead of full documents.The idea behind it is similar to (Sparck-Jones andSakai, 2001). In that experiment, ... BJ2Sentence in ExtractSentence not in ExtractSentence in ExtractA B A + BJ1Sentence not in ExtractC D C + DA + C B + D N = A +B + C + DFigure 3: Contingency table comparing sentences extracted ... summarizers.1 IntroductionAutomatic document summarization is a ﬁeld thathas seen increasing attention from the NLP commu-nity in recent years. In part, this is because sum-marization incorporates...

Tài liệu Báo cáo khoa học: "Discourse Obligations in Dialogue Processing" docx

... such that it prefers that an interrogating agent not find out the requested information. This might block the formation of an intention to inform, but what is it that inspires the agent to respond ... the role of the dialogue manager in the TRAINS dialogue system which acts as an intelligent planning assistant in a transportation domain. While this is a domain where the assumption of co-operation ... the intended acts in one utterance, in which case there will remain some intended acts left for future utterances to take care of (unless the subsequent situation merits dropping those intentions)....

Tài liệu Báo cáo khoa học: "Structure-Sharing in Lexical Representation" docx

... subjects of finite verbs have nomina- tive case, so in the FINITE class frame we stipulate (CASE NOMINATIVE) for the subject. If we used the complete mode of inheritance in determining the case ... grammatical information appearing in the make entry below is a consequence of our maintaining the strong position that only infor- mation which is idiosyncratic should be included in a lexical ... outputs is an instance; each rule copies idiosyncratic information from the input frame while avoiding copy- ing information which can still be inherited; each rule takes as input a single-word...

Báo cáo khoa học: "ALIGNING SENTENCES IN BILINGUAL CORPORA USING LEXICAL INFORMATION" pot

... algorithm is language indepen- dent. 1 Introduction In this paper, we describe an algorithm for align- ing sentences with their translations in a bilingual corpus. Aligned bilingual corpora have ... text in the same way that we update parameters based on the initial ]3 training data. 2 To align a corpus in a single pass the model must be fairly accurate before starting or else the beginning ... through intelligent thresholding. By considering only a subset of all possible alignments, we reduce the computation to a linear one. Dynamic programming consists of incrementally finding the...

Tài liệu Báo cáo khoa học: Transient DNA ⁄ RNA-protein interactions docx

... investing time and effort in preparing andanalyzing the full-length protein can be extremelyrewarding, as shown by the information obtained withthe tumor suppressor protein BRCA2 and its interac-tion ... structure facilitating protein bind-ing (indirect) and speciﬁc amino acid–base contacts(direct). A recent examination of proteinÆnucleic acidstructures has shown how minor groove narrowingenhances ... plays a driving role in transient pro-teinÆnucleic acid interactions, as well as in selectingand stabilizing the speciﬁc ones. Indeed, it may be themost important factor in the indirect readout...

Tài liệu Báo cáo khoa học: EGF receptor in relation to tumor development: molecular basis of responsiveness of cancer cells to EGFR-targeting tyrosine kinase inhibitors docx

... carcinomas; IAP, inhibitor of apoptosis protein; JNK, c-Jun NH2-terminal kinase; KIP, kinase inhibitor proteins; MEK,MAPK ⁄ ERK kinase; MKK, MAPK kinase; MKP-1, mitogen-activated protein kinase ... JapanIntroductionThe epidermal growth factor receptor (EGFR) is com-posed of an extracellular ligand-binding domain, atransmembrane domain and an intracellular tyrosinekinase domain. The binding ... CIP1is involved in geﬁtinib-induced growthinhibition in HNSCC [58]. Another group of cell-cycleregulatory molecules – those of the INK4 family – hasalso been implicated in geﬁtinib-induced inhibition...

Tài liệu Báo cáo khoa học:Biện chứng trong tuyên ngôn độc lập docx

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Tài liệu Báo cáo khoa học: How disorder inﬂuences order and vice versa – mutual effects in fusion proteins containing an intrinsically disordered and a globular protein docx

... (2008) Mappingalpha-helical induced folding within the intrinsically dis-ordered C-terminal domain of the measles virus nucleo-protein by site-directed spin-labeling EPR spectroscopy.Proteins 73, ... B, Finet S &Longhi S (2005) The intrinsically disordered C-terminaldomain of the measles virus nucleoprotein interacts withthe C-terminal domain of the phosphoprotein via twodistinct ... predicting protein binding regions in disordered proteins. Bioinformatics 25, 2745–2746.41 Uversky VN (2002) Natively unfolded proteins: a pointwhere biology waits for physics. Protein Sci...

Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: regulation, molecular and cellular communication at the neurovascular interface pdf

... cell interactions arenecessary for extravasation, a process during whichrolling leukocytes dock to the luminal membrane ofendothelial cells via interactions between selectins,chemokines and integrins. ... integrins. After docking to the vesselwall, leukocytes extend their processes toward interen-dothelial junctions to search for abluminal chemokinecues. Chemokine–chemokine receptor interactionsencourage ... are linked to accessory proteins (e.g. zonulaoccludens proteins and cingulin), forging a connectionto the actin cytoskeletons of endothelial cells [8]. Occlu-din is an  65 kDa phosphoprotein...

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