automatic discovery of intentions in text

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Ngày tải lên: 31/03/2014, 01:20

... province. It has a long history of nearly 50years of foundation. In spite of being located in a rural area, it is famous for its tradition of good teaching and learning with the students getting ... of grammar games brings many practical benefits in teaching and learning grammar in particular, and English in general. - to contribute a small part to the improvement of teaching and learning ... acknowledged to be of importance in language study and in language teaching and learning in particular. Grammar is acquired naturally from meaningful input and opportunities to interact in the classroom....

Ngày tải lên: 07/11/2012, 14:44

... about one quarter of the welfare gain at a cost of 13.3 percent of the output loss, while elimination of preferential rules of origin accounts for the remaining 23.3 percent of increased welfare ... sectors in non-WTO countries that were subject to binding quotas in 2005. Using a quota fill rate of 90 percent to indicate a binding quota, exports were restrained in 10 sectors from China, 10 ... Journal of World Trade 34 (1): 141–166. Estevadeordal, Antoni and Kati Suominen. 2006. “Mapping and Measuring Rules of Origin Around the World.” In The Origin of Goods: Rules of Origin in Regional...

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Ngày tải lên: 05/09/2013, 17:03

... of the SL and TL, which often result in some change in the information content of the message during the process of translation. This change may take the form of adding to the target text information ... thus the use of loan-words is increasing in the field of computing. However, it is also seen that in computer texts, when a new concept appears and is borrowed into Vietnamese, it is often accompanied ... meaning of the new concept and the use of loan words sounds smarter and high-class. Interestingly, in the translation of computer texts under study, it is seen that loan- words often appear in...

Ngày tải lên: 29/01/2014, 10:49

... based on the concept of glycan profiling, and utilizes lectins, a group of glycan-discriminating proteins. In general, however, the glycan–lectin interaction is relatively weak in comparison with, ... 1 lg of glycoprotein is the minimum required for analysis of the glycan structure [2,10]. Thus, it still remains challenging to determine the glycan structures of glyco- proteins present in serum ... current principal technologies in use are: (a) de novo sequencing; (b) glycan mass fingerprinting [29]; and (c) MS n spectral matching [2,30–32]. Determina- tion of glycan structures using the first...

Ngày tải lên: 16/02/2014, 08:20

... 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 both in the texts T 1 and ... Weinstein, the co-chairman of Miramax, who was instrumental in pop- ularizing both independent and foreign films with broad audiences, agrees.” H “Harvey Weinstein is the co-chairman of Miramax.” 407 where ... correct marking of tree nodes with placeholders; and, (3) the pruning of irrelevant information in large syntactic trees. 5.1 Controlling the computational cost The computational cost of cross-pair...

Ngày tải lên: 20/02/2014, 12:20

... Proceed- ings of International Conference on Computa- tional Linguistics (COLING-2000). Saarbrücken, Germany. Hu, Minqing and Bing Liu. 2004. Mining and summarizing customer reviews". Proceedings ... researchers in Computational Lin- guistics define an opinion for their studies. It is difficult to define what an opinion means in a computational model because of the difficulty of determining the ... performed very well in detecting opinion bearing sentences. Both algorithms are described in that paper. The motivation for including the list of opin- ion-bearing words as one of our features...

Ngày tải lên: 20/02/2014, 12:20

... data-points in situations where these data-points have multiple disjoint and redun- dant views. 8 Examples of spaces of such data-points are strings of text containing proper names, (Collins and Singer, ... convergence. Co-Training The type of learning described in this paper differs from the co-training method, covered, e.g., in (Blum and Mitchell, 1998). In co-training, learning centers on labeling a set of data-points ... disam- biguation rivaling supervised methods. In Proc. 33rd Annual Meeting of ACL, Cambridge, MA. Counter-Training in Discovery of Semantic Patterns Roman Yangarber Courant Institute of Mathematical...

Ngày tải lên: 20/02/2014, 16:20

... sen- tence. Finding some of the verbs in a text reliably is hard enough; finding all of them reliably is well beyond the scope of this work. Finally, any system applied to real input, no matter ... an infinitive marker and to as a preposition. Then he measures the mutual information between oc- currences of the verb and occurrences of infinitives following within a certain number of ... with an infiniti- val complement example (1) showed that being followed by an infinitive is not the same as taking an infinitival complement. It might be interesting to try building a verb...

Ngày tải lên: 20/02/2014, 21:20

... machine learning. He represents instances of it as vectors of 35 features. These features encode, among other things, information about the parts of speech and lemmata of words in the context of ... Identifying non-referential it: a machine learning approach incor- porating linguistically motivated patterns. In Proceed- ings of the ACL Workshop on Feature Selection for Ma- chine Learning in NLP, Ann Arbor, ... examples. 4.2 Machine Learning Experiment We then applied machine learning in order to build an automatic classifier for detecting nonreferential instances of it, given a vector of features as de- scribed...

Ngày tải lên: 22/02/2014, 02:20

... starting time of the window in α.inwindow. When α.event count decreases again, indicating that α is no longer entirely in the window, we increase the field α. freq count by the number of windows ... implementor of the data mining algorithms. His current research interests are in data mining and in the use of Markov chain Monte Carlo methods for data analysis. Inkeri Verkamo is an assistant professor ... MVG Data Mining and Knowledge Discovery KL503-03-Mannila2 September 29, 1997 9:34 EPISODES IN EVENT SEQUENCES 269 we savethe startingtime of thewindowin α.inwindow. Whenanautomaton inthe accepting state...

Ngày tải lên: 07/03/2014, 10:20