Báo cáo khoa học: "Evaluating Multilanguage-Comparability of Subjectivity Analysis Systems" doc

... presence of hemocyanin in a broad range of ametabolous and hemimetabolous hexapod taxa. We obtained a total of 12 full-length and 5 partial cDNA sequences of hemo- cyanins from representatives of Collembola, ... alignment, which was manually adjusted with the aid of genedoc. A list of sequences used in this study is provided in Table S2. Bayes- ian phylogenetic analysis was pe...

Ngày tải lên: 18/02/2014, 08:20

... yield a consistent set of findings or a general, non-controverslal theory. In this paper, we review the results of six experiments which form the basis of a model of ambiguity resolution ... knows that a person is much more likely to walk on the surface of a ship than on the surface of a pack of playing cards. Other types of contextual information can be brought to bea...

Ngày tải lên: 21/02/2014, 20:20

... understanding of the differences in the kinds of non-fluencies that occur, we are left with a kind of grab bag of grammatical deviation that can never be analyzed except by some sort of general ... corpus of over twenty hours of transcribed speech, in the process of using the parser to search for various syntactic constructions. Tht~ transcripts are of sociolinguistic...

Ngày tải lên: 21/02/2014, 20:20

... organizers collect sequences of ‘targets’ i.e. of pro- teins, the structure of which are likely to be solved within a few weeks. These sequences are made available to the community of computational biologists ... experi- mental communities that the prediction of the structure of proteins non-evolutionarily related to proteins of known structure is not completely out of reach....

Ngày tải lên: 07/03/2014, 16:20

... guessed for distinct (occurrences of) productions are trans- ported to distinct (occurrences of) terminal produc- tions [cf. Section 3 of (Potthoff and Thomas, 1993) and page 346 of (Hoogeboom and ten Pas, ... argumentation). Instead of taking the lexicographically smallest element of pos N (r) or pos ∆ (r) in the previous proof, we can take any fixed element of that set. In the de...

Ngày tải lên: 07/03/2014, 18:20

... the need to balance depth of analysis against the size of the deriva- tion space. On the Susanne corpus, the geometric mean of the number of analyses for a sentence of length n is 1.31 n . The ... the majority of construction types of English, however the handling of some unbounded dependency constructions, particularly comparatives and equatives, is limited because of the...

Ngày tải lên: 20/02/2014, 12:20

... resource if it would be needed, as part of a compositional process, to infer the meaning of e from some natural texts. Based on this definition, we perform an analysis of the re- lationships included ... meanings of the text’s words. A rules is applicable in a certain con- text only when the intended sense of its LHS term matches the sense of that term in the text. For ex- ample,...

Ngày tải lên: 22/02/2014, 02:20

... a handful of translated texts. The methods of pre- cision grammar engineering are well-suited to tak- ing advantage of such resources. At the same time, the applications of interest in the context of ... presents some measurements of the over- all size of the Wambaya grammar. Since HPSG grammars consist of types organized into a hierarchy and instances of those types, the un...

Ngày tải lên: 08/03/2014, 01:20

... first time, a detailed analysis of the level of utilization of a MET service over a 24-hour period and found a significant increase in the number of MET calls around periods of nursing handover ... 08:00–18:00 (47% of calls during 42% of the day), a substantial proportion of MET calls occur after normal working hours (53% of calls during 58% of the day), with the peak ti...

Ngày tải lên: 25/10/2012, 10:45

... In the case of Conyza canadensis, glyphosate accumulates in vacuoles of resis- tant plants at a markedly faster rate than in sensitive plants [61]. Analysis of the transcriptome of resistant and ... molecular mode of action of glypho- sate and the molecular basis for glyphosate resistance. Structure and function of EPSPS EPSPS catalyzes the transfer of the enolpyruvyl moiety...

Ngày tải lên: 14/02/2014, 14:20