Báo cáo khoa học: "A Corpus of Textual Revisions in Second Language Writing" pdf

... Corpus of Textual Revisions in Second Language Writing John Lee and Jonathan Webster The Halliday Centre for Intelligent Applications of Language Studies Department of Chinese, Translation and Linguistics City ... converted into an XML format conforming to the standards of the Text Encoding Initiative (TEI). 1 Introduction Learner corpora have been playing an increasingl...

Ngày tải lên: 16/03/2014, 20:20

... pretty often in the domain. Second, scope disambiguation is criti- cal for deep understanding in this domain. Third, scoping is fairly intuitive, because a conscious knowledge of scoping is ... for Linux command-line text editors such as SED and AWK, giving a description of a task plus one line of code performing the task. • Online tutorials: Many other online tutorials on u...

Ngày tải lên: 17/03/2014, 00:20

... not repress the level of PPARc protein in committed prea- dipocytes under physiologically relevant conditions. Expression of miR-27 is elevated in obese mice In order to gain insights into the potential ... We further investigated the kinetics of miR-27 expression during adipogenesis using quantitative real-time PCR. As shown in Fig. 1C,D, expression of both miR-27a and miR-27...

Ngày tải lên: 18/02/2014, 08:20

... the mean point-to-point accuracy of CP was 85.4% (a relative increase of about 100% in error). In their separate evaluation of CP, using 30 sam- ples of typically developing children, Long and Channell ... syntactic structures di- rectly, it has gained popularity in the study of gram- matical aspects of child language learning in both research and clinical settings. Afte...

Ngày tải lên: 08/03/2014, 04:22

... for ordering adjectives is that it requires storing all of the adjective pairs observed in the training data. In this respect, the direct evidence method can be thought of as a kind of memory- based ... previously seen instances by counting the number of feature values that the two instances had in common. In computing the similarity score, features were weighted by their info...

Ngày tải lên: 08/03/2014, 05:20

... of tech- nology and research progress in the Thai language processing. It resumes the charac- teristics of the Thai language and the ap- proaches to overcome the difficulties in each processing ... Issues in the Thai Processing It is obvious that the most fundamental semantic unit in a language is the word. Words are ex- plicitly identified in those languages with word bou...

Ngày tải lên: 17/03/2014, 07:20

... tion of each lexical entry, which we will refer to as a meaning constructor, is a linear-logic formula consisting of instructions in the glue language for combining the meanings of the ... the combination of the co- ordination scheme and type-lifting can have the ef- fect of 'copying' an argument of higher type, such as a quantifier in the case of coordi...

Ngày tải lên: 24/03/2014, 05:21

... h, the length of the diagonal of the rectangle which is the union of A and B. Instead of drawing pairs we can draw triples of points, one point from A, one from B, and another point from C = A ... portion com- posed of all Spanish Web pages. As we observed in the introduction, obtaining a sample of unbi- ased documents is not the same as obtaining an unbiased sample of docum...

Ngày tải lên: 17/03/2014, 22:20

... term frequency, pro- viding further support on the advantages of us- ing sublinear tf weighting functions 9 . In this set- ting, the best accuracy of 96.90% is attained using BM25 tf weights with ... Thumbs up? sentiment classification using machine learning techniques. In Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing (EMNLP). Rudy Prabowo...

Ngày tải lên: 20/02/2014, 04:20

... improvement of 4.4% over the state -of- the-art methods. 1 Introduction Recently, textual entailment recognition has been receiving a lot of attention. The main reason is that the understanding of the ... the dashed lines con- necting placeholders of two texts (hypotheses) in- dicate structurally equivalent nodes. For instance, the dashed line between 3 and b links the main verbs...

Ngày tải lên: 20/02/2014, 12:20