twolevel representation of syntax

... obtained on the basis of the LINKUP node and of the first case of the clause respectively. They have been included for the sake of efficiency; - the sole input word of the example sentence ... specifying a subset of the class identified by the noun stored in the upper REF or to refer to a pro~ erty of a given object. An example of the first kind is "the professors of the department ... example of the second kind is "the sex of the professors ". In this case the semantic proc~ dure accesses the net to reject incorrect specif! cations of the form "the sex of the...

Ngày tải lên: 18/03/2014, 02:20

Ngày tải lên: 11/12/2013, 23:53

... paper we explore the utility of the Naviga- tion Map, a graphical representation of the dis- course structure. As our first step towards under- standing the benefits of the NM, we ran a user study ... Aspects of Coherence in Student Essays. In Proc. of HLT-NAACL. J. Hirschberg and C. Nakatani. 1996. A prosodic analy- sis of discourse segments in direction-giving mono- logues. In Proc. of ACL. ... perception of the system. We find that the NM presence significantly improves user’s perception of the system in terms of their ability to concen- trate on the instruction (Q3), in terms of their...

Ngày tải lên: 20/02/2014, 12:20

... volume constraints typical of DR systems. The modi~,cations are designed to recognize such aspects of discourse structure as establishment of topic; "setting of context; summarizing; concept ... effectiveness of the various modifications in im- proving the original representations. Reference i. Belkin, N.J., Brooks, H.M., and Oddy, R.N. 1979. Representation and classification of knowledge ... systems for each of the pro- posed modifications. In this experiment the original corpus of thirty abstracts (but not the prublem state- ments) is submitted to all versions of the analysis...

Ngày tải lên: 21/02/2014, 20:20

... presence of intensional substitution failure is one of the important tests of a theory of propositional attitudes. This mechanism is a correlate of that of Thomason [1980], with the addition of ... elements. If the expansion of the model is not properly managed, the result of the evaluation of such a formula can be wrong (i.e. inconsistent with the contents of the model). Two mechanisms ... evaluation of a formula to cause the addition of information to the model. This interaction of the evaluation of a formula and the expansion of the model produces several linguistically interesting...

Ngày tải lên: 21/02/2014, 20:20

... N-terminus of syntaxin-1A, automated Edman degra- dation of the syntaxin ( 1–265) which had not been digested with trypsin w as carried out. Surprisingly this gave two sequences in a ratio of 2 : 1 of ... (absorbance a t 210 nm) with positions of 32 P-labelled tryptic peptides of syntaxin-1A ( 1–190) phosphorylated by CKIa. A C-terminal truncated con struct of mutant of syntaxin-1A containing residues ... This Fig. 4. CKIa phosphorylates in vitro syntaxin 1 A on Thr21. Release of 32 P at each cycle of automatic Edman degradation after phosphory- lation of syntaxin-1A by C KIa and purification by...

Ngày tải lên: 22/02/2014, 04:20

... to a recognition of noun phrases of the type normally included in back -of- the-book indexes, and an identification of related terms included in a preconstructed thesaurus of quasi-synonyms. ... information items for content representation, Unfortunately, a complete treatment of noun phrases by automatic means remains elusive in view of the multiplicity of different term relations that ... recognition of semantically equivalent noun phrases of the kind needed for the construction of classif- ication schedules is also exceedingly difficult. For practical purposes, the use of term...

Ngày tải lên: 22/02/2014, 09:20

Ngày tải lên: 05/03/2014, 14:20

... The derivation of E2* manifests first-degree center embedding of the category S*, as a result of the treatment of S as both a prefix and a suf- fix in G2*. However, no derivation of an affixed ... pretation of the expression as a whole. This completes our demonstration of the abil- ity of affixed strings to represent the structural descriptions of the acceptable sentences of a na- tural ... evidence for the identification of that constituent; e.g., if the leftmost daughter is either the specifier or the head of that constituent in the sense of Jacken- doff (1977). Third, we may suppose...

Ngày tải lên: 08/03/2014, 18:20

... study of examples found in the analyzed domain. The final set is a trade-off between two competing requirements: 2. A large number of conceptual relations improves the expressiveness of the representation ... structured representation of semantic knowledge (e.g. word-senses) has been defined at the IBM Scientific Center of Roma, as part of a project on Italian Text Understanding. This representation, ... " ;of& quot; or by the ending "'s", indicates a social relation (SOC_I,~F,|,) as in "the doctor of John" or in "the father of my friend", part -of (PART -OF) ...

Ngày tải lên: 09/03/2014, 01:20

... ARCHITECTURAL REPRESENTATION OF ISLAM and modern mosques, with the assumption that the diversified and hybrid combinations of domes and minarets of the past were ‘creative innovations’, whereas those of ... or system of belief. These political and theological challenges elicited visual or architec- 24 48 THE ARCHITECTURAL REPRESENTATION OF ISLAM of 35.000 Hindustani came to Surinam, of whom 11.000 ... blessings of Islam.’ 15 That his community saw their Founder as the source of this blessed light is envisioned in their representation of a rising sun with Ahmad’s statement ‘I am the light of this...

Ngày tải lên: 14/03/2014, 23:20

... amount of information, actually performs the best. The difference of six more pronouns right 603 Analysis of Syntax- Based Pronoun Resolution Methods Joel R. Tetreault University of Rochester ... italics) of Un): Un-l: Separately, the Federal Energy Regu- latory Commission turned down for now a re- quest by Northeast seeking approval of its possi- ble purchase of PS of New ... Create Cf- create Cf-list of Un by rank- ing discourse entities of Un according to grammatical function. Our implementa- tion used a left-right breadth-first walk of the parse tree to approximate...

Ngày tải lên: 17/03/2014, 07:20

... study of the formal properties of classes of structures defined in such a way falls within domain of Model Theory, it's not surprising that treatments of the meaning of these systems of ... work for theories of syntax in its own right. Be- ing a monadic second-order language it can capture the (pure) modal languages of much of the exist- ing model-theoretic syntax literature ... interpretations both of GPSG and of a GB account of English in L 2 provides a certain K,P amount of insight into the distinctions between these approaches. For example, while the explanations of filler-gap...

Ngày tải lên: 17/03/2014, 09:20

... activate a set of output molecules in a well-defined order° Modifications correspond to the effects of the rules stored in the molecules on the path of the message. One of the most important ... specified in the map of a processing molecule. This mechanism corresponds to the function of 'super-coalitions', i.e. the synchronization and sequencing of the activation of otherwise distinct ... activate any of the addressees because of the missing step it contains. The unification and control functions of the molecular machine together define a particular conception of phonological...

Ngày tải lên: 18/03/2014, 02:20

... clearly a representation of the true meaning of tragedy. John Proctor was, in fact, the medium, the tool, of which Miller utilized to convey a universal depiction of tragedy. A broad definition of a ... the fear of others but the strong, stern character? John Proctor's description also provides another outlet to convey the dynamic nature of his character. While the physical side of Proctor ... other saving themselves by accusing their neighbors. All of these consequences sprouted from fear in the hearts and minds of the people of Salem. Fear, however, only contributed to this tragedy. John...

Ngày tải lên: 21/03/2014, 21:55

Ngày tải lên: 21/03/2014, 22:49

Ngày tải lên: 21/03/2014, 22:53

Ngày tải lên: 29/03/2014, 07:20

Ngày tải lên: 30/03/2014, 21:20