semantics the syntacticosemantic lexicon

Productivity and the mental lexicon

Productivity and the mental lexicon

Ngày tải lên : 25/10/2013, 15:20
... accordance with the word-formation rule on the basis of which they are formed? There are different models of the mental lexicon conceivable. In some approaches to morphology the lexicon is seen ... correlated to the frequency of the form to be accessed. In other words, the less frequent the stored word is the more likely it is that the speaker will fail to access it (and apply the regular ... understand the word affordable, her language processor would have to look up both morphemes, put them together (or decompose them) and compute the meaning of the derivative on the basis of the constituent...
  • 34
  • 328
  • 0
ANALYSIS OF NAMES OF ORGANIC CHEMICAL COMPOUNDS BY USING PARSER COMBINATORS AND THE GENERATIVE LEXICON THEORY doc

ANALYSIS OF NAMES OF ORGANIC CHEMICAL COMPOUNDS BY USING PARSER COMBINATORS AND THE GENERATIVE LEXICON THEORY doc

Ngày tải lên : 05/03/2014, 20:20
... OCLAS from the other existing similar systems. The prototype implemented is able to treat six chemical functions: the alkanes, the alkenes, the alkynes, the alkadyenes, the alcohols and the aldheydes. ... assigned the number of the carbon to which they are attached. In Figure 2, the substituent CH 3 is assigned the number 3. • The name of the compound is now composed of the name of the main ... generating the pictures of their chemical structures, OCLAS counts on the following tools: the Generative Lexicon Theory (GLT), the Parser Combinators, the functional language CLEAN and the graphic...
  • 23
  • 541
  • 0
Tài liệu Báo cáo khoa học: "The Thesaurus in Syntax and Semantics" docx

Tài liệu Báo cáo khoa học: "The Thesaurus in Syntax and Semantics" docx

Ngày tải lên : 19/02/2014, 19:20
... between the policy of interlingualizing the thesaurus, (that is, of assimilating semantics to syntax) and that of thesaurizing the syntax (that is, of in- cluding syntax within semantics) the ... German, these being the lan- guages for which the dictionary makers are readily available. If the method justifies itself, other languages, without too much strain, can be added to these. The ... 42 M. M. Masterman thesaurus-heads), a sub-class of these heads, say, 2 or 4, will have vastly more synonyms of themselves occurring in the chapter than will any of the others; so that this...
  • 9
  • 531
  • 1
Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx

Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx

Ngày tải lên : 19/02/2014, 19:20
... Semcor. We tune the parameters in wmfvec and other base- lines based on SE2, and then directly apply the tuned models on other three data sets. Data: The sense inventory is WN3.0 for the four WSD ... are highly related to the observed words. Therefore, missing words can be used to prune the hypotheses that are also highly related to the missing words. Consider the hypotheses of latent vectors ... and Mihalcea, 2007) [jcn+elesk], where they evaluate six sense similarities, select the best of them and com- bine them into one system. Specifically, in their im- plementation they use jcn for noun-noun...
  • 5
  • 585
  • 0
Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Minimal Recursion Semantics as Dominance Constraints" docx

Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Minimal Recursion Semantics as Dominance Constraints" docx

Ngày tải lên : 20/02/2014, 16:20
... L4. The solved form of the restricted graph is then put below the left hole of L2, since it is connected to this hole. As a result, we obtain the solved form on the right of Fig. 3. Theorem 1. The ... though the problem whether an MRS has a reading is NP- complete (Althaus et al., 2003, Theorem 10.1). 2. What is the precise relationship to other un- derspecification formalism? Are all of them the same, ... 1, the compo- nent of Y i in Φ  is configured by the subtree of C at node Y i , while the subtree of C at node Y n configures the component of Z in Φ  . The induction hypothesis yields that the...
  • 8
  • 348
  • 0
Tài liệu Báo cáo khoa học: "A COMPUTATIONAL VIEW OF THE COGNITIVE SEMANTICS OF SPATIAL PREPOSITIONS*" ppt

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

Ngày tải lên : 20/02/2014, 21:20
... of the long desk is a chair. Another chair is to the left of the long desk. The chair in front of the desk is near the short desk." OTHER APPROACHES AND CLOSING REMARKS Nearly all the ... is the Cartesian coordinate of the refer- ence object in the DCS, and lower the value of Pt~ for a location (x, y) for the located object the better the spatial constraint is satisfied. The ... Here the x-axis points direction of the half- axis of the particular side of the reference axis in the DCS; and in the case of "in front of" y is the perpendicular direction in the...
  • 7
  • 552
  • 1
Tài liệu Báo cáo khoa học: "REAPING THE BENEFITS OF INTERACTIVE AND SEMANTICS*" pdf

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

Ngày tải lên : 20/02/2014, 21:20
... modifier, and so on. Semantics talks about the thematic relations between parts of the sen- tence such as event, agent, theme, experiencer, beneficiary, co-agent, and so on. These two closed classes ... the corresponding thematic rela- tions using the intermediate roles. Semantics eval- uates the proposed role bindings using any selec- tional preferences for role fillers associated with the ... helps select the alternative that is best given the preferences of both syntax and semantics. In ad- dition, since the decisions so made are never guar- anteed to be correct, the unified process...
  • 3
  • 418
  • 0
Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt

Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt

Ngày tải lên : 21/02/2014, 20:20
... to the system. Dynamic model-theoretic semantics allows the evaluation of a formula to cause the addition of information to the model. This interaction of the evaluation of a formula and the ... equivalent, they would have the same element as their denotation. When an element that would distinguish the denotations of these two expressions was added to the model, the expansion of the element ... for maintaining the correctness of the denotational relationship are presented. In the first, the management of the relationship is external to the model. This mechanism has the disadvantage...
  • 3
  • 394
  • 0
Tài liệu Báo cáo khoa học: "Defining the Semantics of Verbal Modifiers in the Domain of Cooking Tasks" pptx

Tài liệu Báo cáo khoa học: "Defining the Semantics of Verbal Modifiers in the Domain of Cooking Tasks" pptx

Ngày tải lên : 21/02/2014, 20:20
... minutes. These values are inserted in the verb and event representations for the sentence. The MAC modifies the duration of the primitive ac- tions which make up stir so that the duration of the ... arrive at the new duration specified by the speed term. The lexical aspect of the verb is used to decide whether all or only a portion of the primitive ac- tions which comprise the verbal ... duration and so the duration of the entire action is already fixed. In contrast, if the lexical aspect of the verb is a cul- mination or culminated process then the duration of the entire action...
  • 7
  • 433
  • 0
Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Hole Semantics as Dominance Constraints" ppt

Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Hole Semantics as Dominance Constraints" ppt

Ngày tải lên : 22/02/2014, 02:20
... variables how they will be sit- uated in a solution of the solved form. They can either dominate each other in either direction, or they can be disjoint. But if they are disjoint, we also know the lowest ... in the rest of this section is that if t is any subtree of the syntax tree, and all the semantics of all immediate subtrees of t are con- nected, then so is the semantics of t. We ignore the globally ... by taking all the fragments of the two smaller chains together. The assumption that the Xi are open holes in the connecting chains is needed for the problematic case in which the fragment containing...
  • 8
  • 478
  • 0
Tài liệu Báo cáo khoa học: "Probing the lexicon in evaluating commercial MT systems Martin" pot

Tài liệu Báo cáo khoa học: "Probing the lexicon in evaluating commercial MT systems Martin" pot

Ngày tải lên : 22/02/2014, 03:20
... from the lexicon since it cannot be derived from the English source. We can check if these nouns get the cor- rect gender assignment if we look at the form of the determiner. Table 4 gives the ... German. As another side effect we used the lexicon evalua- tion to check for agreement within the noun phrase. Translating from English to German the MT system has to get the gender of the German ... obtained the triples in ta- ble 1. The first number in a triple is the percentage of positive counts in the high frequency class, the second number is the percentage of positive counts in the...
  • 8
  • 320
  • 0
Tài liệu Báo cáo khoa học: "Integrating Symbolic and Statistical Representations: The Lexicon Pragmatics Interface" pot

Tài liệu Báo cáo khoa học: "Integrating Symbolic and Statistical Representations: The Lexicon Pragmatics Interface" pot

Ngày tải lên : 22/02/2014, 03:20
... as a noun. and the induced ac- tion use (e.g., they canoed the kids across the lake) is much less frequent than the intransitive form (with location PP) (they canoed across the lake). 1 A ... put her skirt into the cotton bag. If the bag in (4b) were interpreted as being made of cotton in line with the (statistically) most fre- quent sense of the compound then the discourse becomes ... for the SDRS which is the same as 3. save that the condition C in 3 is replaced by C'. Then in words, Assume Coherence stipulates that if the discourse can be coherent only if the anaphor...
  • 8
  • 318
  • 0
Tài liệu Báo cáo khoa học: "Negative Polarity Licensing at the Syntax-Semantics Interface" doc

Tài liệu Báo cáo khoa học: "Negative Polarity Licensing at the Syntax-Semantics Interface" doc

Ngày tải lên : 22/02/2014, 03:20
... style, the comma represents ® on the left side of the sequent and ~ on the right side.) In our new format, then, the proof takes the form F everyone ±, left ± , .f~',ot M. The proof ... but only the addition of Cs to the relevant items within the lexicon. The licensing takes place precisely at the syntax -semantics interface, since it is implemented entirely in the interface ... hypo- thetical, it is guaranteed that the NPI is assembled within, and therefore falls under, the scope of the li- censer. Furthermore, the formula is 'self cleaning', in that the...
  • 7
  • 274
  • 0
Báo cáo khoa học: "Multilingual Computational Semantic Lexicons in Action: The WYSINNWYG Approach to NLP" docx

Báo cáo khoa học: "Multilingual Computational Semantic Lexicons in Action: The WYSINNWYG Approach to NLP" docx

Ngày tải lên : 08/03/2014, 06:20
... linked to the STH via their lan- guage LTH and the MLTH, so that these lexicons can be used by either monolingual or multilingual processing. The advantages of a MTLH extend to 1) lexicon acquisition, ... to a Fragment of the French and English LTHs. I illustrate below three main types of gaps between the input semantics (IS) to the generator and the lexicon entries (LEX) of the language in ... approaches, when these latter encode a layer of semantic information. 1.2 The Lexicon Representation Problem Within the paradigm of knowledge-based ap- proaches, there are still lexicon representation...
  • 7
  • 356
  • 0
Báo cáo khoa học: "The Computational Lexical Semantics of Syntagmatic Relations" pptx

Báo cáo khoa học: "The Computational Lexical Semantics of Syntagmatic Relations" pptx

Ngày tải lên : 08/03/2014, 06:20
... The se- mantics of the combination of the entries is semi- compositional. In other words, there is an entry in " the lexicon for the base, (the semantic collocate is encoded inside the ... co-occurrence The seman- tics of the combination of the entries is composi- tional. In other words, there are entries in the lex- icon for the base and the collocate, with the same senses as in the ... taking advantage of the LSF inheritance hierarchy. The main advantage of our approach over the ECD approach is to use the semantics coded in the lex- emes along with the language independent...
  • 5
  • 321
  • 0

Xem thêm