Báo cáo khoa học: "A PROPER TREATMEMT OF SYNTAX AND SEMANTICS IN MACHINE TRANSLATION" potx

... ABSTRACT A proper treatment of syntax and semantics in machine translation is introduced and discussed from the empirical viewpoint. For English- Japanese machine translation, the syntax directed ... gained in systems development and in linguistic data investigation suggest that the essential point in constructing a practical machine translation system is in the appropriate blending of ... intend begin~ yield agree, think know, bring Table 2 Syntactic Roles Role Subject Object Object in To-infinitive Form Noun in Apposition Governing Verb Governing Verb in To-infinitive...

Báo cáo khoa học: "A Cloud-Based Platform for Do-It-Yourself Machine Translation" potx

... months since launching the invitation only beta version of the platform, 82 SMT systems have been successfully trained. 3 SMT Training and Decoding Facilities The SMT training and decoding ... user can begin training it. Progress of the training can be monitored on the dynamic training chart (Figure 1). It provides a detailed visualisation of the training process showing (i) steps ... authentication and authorisation mechanisms control access rights to private training data, trained models and SMT systems, per-missions to initiate and manage training tasks, run trained systems, and...

Tài liệu Báo cáo khoa học: "A COMPUTATIONAL VIEW OF THE COGNITIVE SEMANTICS OF SPATIAL PREPOSITIONS*" ppt

... the interpretation). In figure 1 stool number 2 is deictically " ;in front of the desk". Figure 1: Intrinsic, deictic and extrinsic uses of " ;in front off' ing to a number of ... the R0 and adopts the intrinsic orientations of the RO. Thus a LO is deemed to be " ;in front of& quot; the RO under.an intrinsic reading if it is located in the direction defined by ... are capable of distinguishing deictic and intrinsic readings, though without explicit refer- ence to a quantitative space (ie. actual scenes and observers) as in the case of Schirra and Kalita....

Báo cáo khoa học: "A Computational Analysis of Complex Noun Phrase in Messages" docx

... sentences and is identified within noun phrases in Navy messages. Mechanisms of text compression include increased fre- quency of complex noun sequences and also increased usage of nominalizations. ... sources of text compression by two means: (1) comparing a full grammar of the standard language to that of the domain in which we are working, 505 and {2) comparing the distribution of constructions ... descriptive, naming parts in terms of their function and relation to other parts, and also describing the status of parts and other objects in the sublanguage. Domain specific information can...

Báo cáo khoa học: "A systematic understanding of probabilistic semantic extraction in large corpus" pptx

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Báo cáo khoa học: "A Rational Model of Eye Movement Control in Reading" pdf

... a number of pieces of the reading prob-lem, including the possible actions available to thereader and their consequences, the nature of vi-sual input, a means of combining visual input withprior ... comprehen-ders appear to both maintain uncertainty about theidentity of previous input and to update that uncer-tainty as more information is gained about the rest of the sentence (Connine, Blasko, & ... regressions.1 IntroductionThe language processing tasks of reading, listen-ing, and even speaking are remarkably difﬁcult.Good performance at each one requires integrat-ing a range of types of probabilistic...

Báo cáo khoa học: "A Ranking Model of Proximal and Structural Text Retrieval Based on Region Algebra" ppt

... by using taggers, and re-trieve information by specifying struc-ture represented by tags and words usingranked region algebra. We report in detailwhat kind of data can be retrieved in theexperiments ... “sen-tence” in this experiments. Query 1 retrieves sen-tences including a gene in a tissue. Queries 2 and 3 retrieve sentences representing an event having agene as an object and occurring in a tissue. ... extentsmatching the subquery, and IDF of a subquery iscalculated using the number of documents includ-ing the extents matching the subquery. When atext is given as Figure 3 and document collection...

Báo cáo khoa học: "A Probabilistic Model of Syntactic and Semantic Acquisition from Child-Directed Utterances and their Meanings" pot

... Proceedings of the Conference onUncertainty in Artiﬁcial Intelligence.Zettlemoyer, L. S. and Collins, M. (2007). Onlinelearning of relaxed CCG grammars for pars-ing to logical form. In Proc. of ... specify the meanings of individual words or syntactic derivations.The learner then has to infer the meanings and syntactic properties of the words in theinput along with a parsing model. We usethe ... X : h using one of theCCG combinators in Section 2.2. The CCG cat-egory splitting procedure has two parts: logicalsplitting of the category semantics h; and syntac-tic splitting of the syntactic...

Tài liệu Báo cáo khoa học: "REAPING THE BENEFITS OF INTERACTIVE AND SEMANTICS*" pdf

... tax and semantics. In this article, I propose a variant of left-corner parsing to define the points at which syntax and semantics should interact, an account of grammat- ical relations and thematic ... REAPING THE BENEFITS OF INTERACTIVE SYNTAX AND SEMANTICS* Kavi Mahesh Georgia Institute of Technology College of Computing Atlanta, GA 30332-0280 USA Internet: mahesh@cc.gatech.edu ... levels of syntax and semantics which makes the best and immediate use of both syntactic and semantic information to eliminate many alternatives would win over either a syntax- first or a semantics- first...

Báo cáo khoa học: "A Clustered Global Phrase Reordering Model for Statistical Machine Translation" docx

... alignments of bilin-gual training sentences. In principle, theglobal phrase reordering model is condi-tioned on the source and target phrasesthat are currently being translated, and the previously ... translated source and tar-get phrases. To cope with sparseness, weuse N-best phrase alignments and bilin-gual phrase clustering, and investigate avariety of combinations of conditioningfactors. ... we call and thecurrent block, and and the previousblock .Table 1 shows the percentage of each reorder-ing pattern that appeared in the N-best phrasealignments of the training bilingual sentences...

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