Báo cáo khoa học: "Maximal Incrementality in Linear Categorial Deduction" pot

... differing in their resource sensitivity (and hence, implicitly, their underlying notion of 'lin- guistic structure'), in some cases combining differ- ing resource sensitivities in one ... how deductions in implica- tional linear logic can be recast as deductions in- volving only first-order formulae. 3 The method in- volves compiling the original formulae to ind...

Ngày tải lên: 24/03/2014, 03:21

... of interest for any rational user. All dominant options represent some tradeoff, but depending on the user’s interest, some of them are more interest- ing tradeoffs than others. Pruning dominated ... issue of giving the user a good overview of the option space, despite select- ing only the relevant options, by briefly accounting for the remaining (irrelevant) options. In the remainder of thi...

Ngày tải lên: 22/02/2014, 02:20

... Past Tapanainen and Atro Voutilainen. Compil- ing and using finite-state syntactic rules. In Pro- ceedings of the fifteenth International Conference on Computational Linguistics. COLING-92. Vol. ... FinVerbChain, FinAux NonFinMainVerb qUESTION; It reads: 'A finite clause subject (a constant de- fined as a regular expression elsewhere in the gram- mar) occurs before a finite v...

Ngày tải lên: 22/02/2014, 10:20

... the indefinite descrip- tions appearing in PDRSs, is to make them accessible in the main DRS. This paper shows, by slightly mod- ifying Klein's PDRSs, how that can be done, without losing ... slightly changing Klein's treatment of Predicate- DRSs, that is making indefinite descriptions occur- ring in the scope of the VP accessible to the top level of the main DRS, we obt...

Ngày tải lên: 22/02/2014, 10:20

... through linear interpolation to reduce the problem of sparse data. 4.1.1 Smoothing Applying the method known as linear inter- polation, probabilities of unigrams, bigrams and trigrams are combined in ... > 3 in order to incorporate global context is problematic as the tag sequences corresponding to higher order models will become increasingly rare in training data, leading to inc...

Ngày tải lên: 17/03/2014, 06:20

... constrains the mapping from variables in the lexical string to truth-values in the surface string, ensuring that whatever value is as- signed to x in one occurrence must be assigned to x in every ... BIGMA- CHINE, since interactions constrain the set of reachable state-combinations. Finally, it is worth considering whether the nondeter- minism involved in constructing the lex...

Ngày tải lên: 17/03/2014, 20:20

... system is to extend the types of training which the student gets in a class room setting into a computer. One important kind of training is the practising of dialogues. Therefore the program ... Proceedings of EACL '99 Dialogue Processing in a CALL-System Veit Reuer Institut fiir deutsche Sprache und Linguistik Humboldt-Universitgt zu Berlin Unter den Linden 6 10099 Berlin...

Ngày tải lên: 17/03/2014, 23:20

... tier may not be linked). 2.2 Gem Input and output in OTP OT's principle of Containment (Prince & Smolen- sky, 1993) says that each of the potential outputs in Repns includes a silent ... (Gen(input)))) where the function Gen is fixed across languages and Gen(input) C_ Repns is a potentially infinite set of candidate surface forms. In practice, each surface form in G...

Ngày tải lên: 17/03/2014, 23:20

... metabolism and protein synthesis [43,44] resulting in polyamines such as putrescine, spermine and spermidine show a strong enhancing effect on neurite outgrowth both in vitro and in vivo [45–47]. Mitogen-activated ... GTPase-activating protein 2 [143]. Axonal injury results in a small up-regulation of rhoA, rac, cdc42, and a massive increase in TC10 [144]. Inhibition of rhoA in vi...

Ngày tải lên: 30/03/2014, 16:20

... any bracketing of X1 Xn into constituents. (Moortgat, 1987:5) 2 Structural complete grammars are interest- ing linguistically, since they are able to handle, for instance, all kinds of non-con- ... language. In Ades & Steedman (1982) it is pointed out that humans process natural language in a left-to-right, incremental, manner. This pro- cessing aspect is accounted for in a...

Ngày tải lên: 24/03/2014, 05:21