... identifying the pos-itive or negative semanticorientationof for-eign words. Identifying thesemantic orienta-tion of words has numerous applications in the areas of text classification, analysis of ... where the attitude of participants in a discus-sion is inferred using the text they exchange.Due to its importance, several researchers haveaddressed the problem of identifying the semantic orientation ... network are connected.We then define a random walk model over the multi-lingual network and predict thesemantic orientation of any given word by comparing the mean hittingtime of a random walk starting...
... goal of this work is to identify thesemantic labels of IMs,i.e., the attribute names they implicitly refer to. Weuse Acto denote the set of IM semantic labels for the intent class c.OtherAdditionally, ... bestIM:Type full timeIM:Title the godfatherOther the, in, that Other the, in, that Other the, in, thatTable 3: Label sets and their respective query segment examples for the intent class Movie, Job ... extract the semantic structure of noun phrase queries, i.e., IHs, IMsand thesemantic labels of IMs. In particular, weinvestigate the use of transition, lexical, semantic and syntactic features. The...
... to the mastering ofthe grammatical features and semantic structures of the words. These English words, apart from their description of happiness, have their connotations. They also have their ... base on the context, whether informal or formal or literary, to make a happy choice ofthe words. The happy choice and the correct use ofthe words by the translators, as a matter of fact, ... respect of semantics, “glad” and “pleased” have one of their senses of denoting the feeling of pleasure when something good has happened. “Cheerful” has one of three senses suggesting one of the...
... mainly focuses on the semantics of questions that function as a request for information. The semantics refers to the close and intense relationship between the form and the meaning of a sentence ... confirmation, we can reverse the position ofthe tag to the beginning ofthe question (Thiêm, 2004). The tags can be put at the beginning or function as a new sentence to indicate the speaker’s emphasis. ... alternative questions. They are: à, nhỉ, hả, nhé, ư, chứ, sao, nha, vậy, … (Thiêm, 2004). We often find them at the end ofthe questions. These modal particles functions as the intonation for...
... evaluators141Proceedings ofthe 12th Conference ofthe European Chapter ofthe ACL, pages 139–147,Athens, Greece, 30 March – 3 April 2009.c2009 Association for Computational Linguistics Predicting the fluency of ... a model in-volve the use of syntax, but even in these cases flu-ency is only indirectly assessed and the main ad-vantage ofthe use of syntax is better estimation of the semantic overlap between ... indepen-dent of each other. Fluency was judged directly by the assessors, while adequacy was meant to assess the content ofthe sentence compared to a humangold-standard. Yet, the assessments of the...
... supported by the Negev Consortium of the Israeli Ministry of Industry, Trade and Labor, the PASCAL-2 Network of Excellence ofthe Eu-ropean Community FP7-ICT-2007-1-216886 and the Israel Science ... relatively to the yield ofthe unfiltered resource) due to a sig-nificant drop in relative recall. For example, Lin-564Proceedings ofthe 12th Conference ofthe European Chapter ofthe ACL, pages ... non-substitutable, i.e. the RHS ofthe rule is unlikely to have the exact samerole in the text as the LHS. Many inference sys-tems perform rule-based transformations, substi-tuting the LHS by the RHS. This...
... ‘on top ofthe world’, ‘over the moon’ and ‘thrilled to bits’). They are dealt with in respect of their grammatical features including the syntactic functions and morphology, and their semantic ... nuance of meaning in terms of grammar and semantics. In this article, we are to discuss the grammatical features [1,2] and semantic structures [3-5] ofthe English words and idioms denoting the ... Dictionary of Current English [6], The American Heritage Dictionary ofThe English Language [7] and Oxford Dictionary of English Idioms [8]. 2. Adjectives Denoting Great Pleasure All the adjectives...
... ofthe degree of statistical dependence between the words. The log of this ratio is the amount of information that we acquire about the presence of one ofthe words when we observe the other. ... K.R. 1997. Predict-ing thesemanticorientationof adjectives. Proceed-ings ofthe 35th Annual Meeting ofthe ACL and the 8th Conference ofthe European Chapter ofthe ACL (pp. 174-181). ... direction of the phrase’s semanticorientation (positive or nega-tive, based on the sign ofthe rating), this numerical rating also indicates the strength ofthesemantic orientation (based on the...
... respectively. In the case of adjectives, the above definition is commonly relaxed to replace the total order among the elements ofthe scale by a partial one, so that the elements ofthe scale may ... classifying them as either scalar or non-scalar. For determining whether a group ofadjectives is scalar, we also plan to use the gradability oftheadjectives as observed in the corpus. In ... sorting the pairs of observations (noun frequencies) on one ofthe variables (adjectives) , and computing how many ofthe (2) pairs of paired observations agree or disagree with the expected...
... reports the results of a preliminary experiment on the detection ofsemantic vari- ants of terms in a French technical document. The general goal of our work is to help the struc- turation of ... capacity ofthe line) cofit d'investissement de la ligne (cost of investissement of the line) d6clenchement de la ligne 9 (tripping of the line) E longueur de la ligne (size ofthe ... (caracteristic power of the line) ordre de d~clenchement (order of tripping) de la ligne (of the line) ) Figure 3: Fragment ofthe syntactic network (H = head, E = expansion). Number of simple terms...
... QAsite, and therefore electrostaticand/or steric interactions between one methoxy group and the oxygen at C4 lower the binding order ofthe carbon C4and strengthen the downshift ofthe 4C¼O mode ... structural models ofthe reactioncentre of Rb. sphaeroides should provide the methoxyorientations of UQ10at the QAand QBbinding sites.However, there are a large variety of contradicting ... permutations within the differentstructural models. From the contradictory picture of the different structural models with regard to the methoxyorientations, we conclude that the resolution ofthe X-ray-based...
... guaia-col). The activity of SlUGT5 was then tested with othercompounds that have been shown to be substrates of HpUGT72B11 of H. pilosella (ACB56923) and the arbutin synthase of R. serpentina. ... cannot explain the observed preference for the b-isosalicin production determined by NMR. The maindifference between the conformation clusters lies in the position ofthe aromatic ring of salicyl ... perceptions of tomato aroma [1,2]. The expression of SlUGT5 mRNA during fruit developmentand ripening is consistent with the SlUGT5 enzymehaving a role in the accumulation of glycosides of thesecompounds...
... descriptorsaccount for 83% of variance ofthe tmfor the cases in the training series; the values of F-ratio for Eqns (27)Table 10. Results ofthe stochastic bilinear indices-driven LDA models ofthe Arc A-mutants ... matrix) of the coordinates of ymin the canonical basis set of <n, and[Xm]Tis the transpose of [Xm], where [Xm] is a columnvector (an n · 1 matrix) ofthe coordinates of xmin the canonical ... vertices of Gm, as a result ofthe fact that components of the molecular vectors are values of some amino acidproperty that characterizes each kind of R-chain in the protein. The calculation of the...
... adjectives. Table 3 summarizes the performance ofthe meth- ods on the two groups of adjective pairs. 4 In order to assess the significance ofthe differences between 4The applicability of ... quantitative analysis ofthe per- formance of measurable linguistic tests for the selec- tion ofthe semantically unmarked term out of a pair of antonymous adjectives. The analysis shows that ... scores. The same can be said about the test based on the differentiation properties of the words (number of different parts of speech). In fact, for these three variables, the hypothesis of ran-...
... of the sentence have been incorporated. As a result the parser produces a configuration of individuals in the net - the semantic representation ofthe input. C. Generation The task ofthe ... Interpretation ofthe first pair of the entry for bekommen-i leads to the instantiation ofthe root concept OBJTRANS (RS: (IND OBJTRANS)) and the creation of the value OBJECT filled by the representation ... task. The DN selects a verb-sense according to the attributes of the root node. We will show the further processing by means ofthe example shown in Fig. 2. Let us assume the verb-sense 1 of...