Báo cáo khoa học: " An Input Device for the Harvard Automatic Dictionary" pot

... [ Mechanical Translation , vol.5, no.1, July 1958; pp. 2-7] An Input Device for the Harvard Automatic Dictionary † Anthony G. Oettinger, Computation Laboratory, Harvard University, ... Foundation for Advanced Study and Research, the United States Air Force, and the National Science Foundation. 1. This term was originated by C. S. Peirce. For an explanation of...

Ngày tải lên: 07/03/2014, 18:20

... TM, and the news commentary and Europarl corpora for training the LM. For Japanese, we use data from the NTCIR patent translation task (Fujii et al., 2008). We use the first 100k sentences of the ... Setup The data for French, German, and Spanish are from the 2010 Workshop on Statistical Machine Transla- tion (Callison-Burch et al., 2010). We use the news commentary corpu...

Ngày tải lên: 20/02/2014, 04:20

... graphs, the performance of the algorithm is compared to the confidence baseline (CB) and maximum recall (MR). The graphs on the right compare the filter precision of SEPA with that of the MR and CB ... algo- rithm. Its input consists of a parsing algorithm A, an annotated training set TR, and an unannotated test set T E. The output provides, for each test sentence, the...

Ngày tải lên: 20/02/2014, 12:20

... treated. In other words, no compound features in the vector. If it exists, one can simply expand the compound features as an- other new feature. By means of the above constraints, mining the frequent ... Although the author provided the solution for fast classifying with polynomial kernel (Kudo and Matsumoto, 2004), the training time is still inefficient. Nevertheless...

Ngày tải lên: 20/02/2014, 12:20

... operation then selects a set of frontier nodes and deletes all subtrees they dominate. Like Root, it also removes the φ links of the deleted nodes and erases any semantic form that corresponds to any of ... random from among the fragments that can be composed with the current subanalysis. The chosen fragment is composed with the current subanalysis to produce a new one; the proc...

Ngày tải lên: 20/02/2014, 18:20

... approaches and descriptive linguistic ones. On corpora validation becomes more and more important for theoretical models, and the accuracy of these models can be evalu- ated either with regard to their ... allow analysed docu- ments and their annotations to be conveniently vi- sualised. The uses of the platform range from cor- pora exploration to the development of fully oper- ation...

Ngày tải lên: 22/02/2014, 02:20

... feature can for instance refer to the syntactic category of the node) 4 . Tree fragments can furthermore be combined using conjunction and/or disjunction. These two operators allow the metagrammar ... sub-class of another one, the XMG user can specify which are the viewable identifiers (i.e. which identifiers have been exported in the super- class). Extension to semantics The XM...

Ngày tải lên: 22/02/2014, 02:20

... wish to thank our annotators, Vasilis Karaiskos and Ann Wilson, for their patience and diligence in this work, and for their insightful, crit- ical, and very useful observations. The first ... Studies I and II will determine how far we can trust in the human-annotated training material for both learning and evaluation of the automatic method. The outcome of Study II (ful...

Ngày tải lên: 22/02/2014, 03:20

... applications for testing command relations in syntactic analysis. Futhermore, this method can also be used for command tests in semantics, i.e. to test for any two semantic representations whether the ... structure, since the necessary syntactic information is encoded in indices. Therefore, this information can be moved to any required position in the semantic structure to...

Ngày tải lên: 22/02/2014, 10:20

... Fig- ure 2), and (b) for each phrase, related pages are ranked by comparing their relevance to the current page, and then presented to the user. The user may thus decide whether she wants to use a detected phrase ... Semantic Anal- ysis (Gabrilovich and Markovitch, 2007) and Latent Semantic Analysis (Landauer et al., 1998). Suggesting Links While many wiki users read- ily add textual...

Ngày tải lên: 07/03/2014, 22:20