learning when to transliterate

... USA me@hal3.name Abstract We present a method to transliterate names in the framework of end -to- end statistical machine translation. The system is trained to learn when to transliterate. For Arabic to English MT, we developed ... transliterator described in section 3 to the tagged items. We limit this transliter- ation to words that occur up to 50 times in the training corpus for single token names (or up to 100 and 150 times for ... following method to integrate our transliterator into the overall SMT system: 1. We tag the Arabic source text using the tagger described in the previous section. 2. We apply the transliterator described...

Ngày tải lên: 20/02/2014, 09:20

Ngày tải lên: 15/12/2013, 03:15

Ngày tải lên: 24/12/2013, 06:17

... want to put down. When I first read The Six Disciplines of Breakthrough Learning, I found myself stopping repeatedly and putting it down so I could take notes on ideas I wanted to apply to my ... book is that in business, learning creates value only when it is transferred to the participant’s work and applied to good effect. Factors that influence the transfer of learning, therefore, in- fluence ... 3M who put the process together. It was a diverse team of people who were open to the idea of linking the learning platform to the strategy. They were very, very open to the idea of looking at...

Ngày tải lên: 10/02/2014, 18:32

... the combinatory or phrase structure rules are highly schematic. We would thus expect a purely top- down algorithm to be inefficient for a grammar of this type, and it may even fail to terminate, ... ways similar to its mother category) effective top-down identification of candi- date heads should be possible. One type of parser that we believe to be partic- ularly well-suited to this type ... n times. If we avoid producing n - 1 useless solutions to shuffle, then we also avoid n - 1 attempts to construct all of the ancestors to this node in the hierarchical structure. 7 Conclusion...

Ngày tải lên: 20/02/2014, 18:20

... children prior to weight or height reductions • In children, early reduction in fat and muscle stores reflects the preferential utilization of fat stores to conserve protein stores for energy ... order to be absorbed in the intestinal lumen. • MCTs are relatively water soluble and directly absorbed into the portal circulation Hepatic Disorders • Metabolic disorders – Glycogen storage – ... Biliary atresia – Alagille syndrome – PFIC (Bylers) • Hepatitis – A,B,C – Neonatal autoimmune • Hepatoblastoma/HCC • FHF • Cystic (combined KLTx) • other PROGNOSIS PROGNOSIS Recognizing High...

Ngày tải lên: 05/03/2014, 10:20

... set to a value close enough to 0 to allow the learners to converge by stopping their exploration. In our work, we start with a very high value for the temperature to force the agents to make ... routers connected to each other like in [26]. We introduce also the mobile agents to gather and distribute necessary and complete information in order to help the agents to update their knowledge ... this kind of protocols to exchange routing information in their networks. In order to do comparison with KOCRA, parameters of standard approach used here are fixed in order to optimize the...

Ngày tải lên: 14/03/2014, 10:20

... for German, we were able to obtain the system submitted by (Curran and Clark, 2003) to the 2003 CoNLL competition. In order to run the recogniser, the data needs to be tokenised, tagged and lemmatised, ... results support the intuition that ensemble methods are superior to single clas- sifiers. To put the performance of our system into per- spective, we established a baseline and an upper bound for ... for pronoun resolution is 81.5. However, (Morton, 2000) only attempts to resolve singular pronouns, and there is no mention of what percentage of total pronouns are covered by this restriction. (Soon...

Ngày tải lên: 17/03/2014, 06:20

... both data sets. When using RIPPER, for example, performance increases from 64.3 to 67.2 for the MUC-6 data set and from 60.8 to 63.2 for MUC-7. Similar, but weaker, effects occur when ap- plying ... part, to poor performance on common noun resolution. A manually selected sub- set of 22–26 features, however, is shown to pro- vide significant gains in performance when chosen specifically to improve ... changes to the learning framework and a large-scale ex- pansion of the feature set to include more sophisticated linguistic knowledge. 1 Introduction Noun phrase coreference resolution refers to the problem...

Ngày tải lên: 17/03/2014, 08:20

... singular due to palatalization; ”a c ˘ adea” (to fall); 19. no alternation; ”a veghea” (to watch over), conjugates with another type of ”ez” ending pattern; 20. no alternations; ”a merge” (to walk), ... singular; ”a pune” (to put), ends in ”ne”; 25. alternation: d→z in the 2nd person singular due to palatalization; ”a crede” (to believe), stem ends in ”d”; 26. no alternation; ”a sui” (to climb), ends ... counts), and the op- tional appending of a terminator character. The terminator character allows the classifier to iden- tify and assign a different weight to the n-grams that overlap with the suffix...

Ngày tải lên: 17/03/2014, 22:20

... corpus. Cause is easier to predict for Positive Regulation events, Site is the easiest class to predict, taking into ac- count that AtLoc and ToLoc occur only 5 times in total, and Theme can be ... (i) CRF-based named entity recogni- tion to assign named entities to word sequences; (ii) CRF-based semantic role labeling to assign seman- tic roles to word sequences with named entity labels; (iii) ... in lan- guage processing to a wide range of linguistic tasks, from phonology to semantic analysis. Our goal was to investigate the performance of a memory–based approach to the event extraction...

Ngày tải lên: 23/03/2014, 13:20

... speculate, the supervised learning may have favorably worked to cause the same effect as automatic feature selection technique. Features with high discriminative power may have been automat- ically promoted. ... step to truly practical lexical knowledge acquisition. Setting our future direction on the com- pletely automatic construction of reliable thesaurus or ontology, the approach proposed here is to ... is enhanced with the supervised machine learning. In this paper, we propose a novel approach to automatic synonym identification based on super- vised learning technique. Firstly, we re-formalize synonym...

Ngày tải lên: 23/03/2014, 17:20

... (A3) has to have access not only to (B2) but also to (A1). 3 Data 3.1 Corpus Our work is based on twenty randomly chosen Switchboard dialogues. Taken together, the dia- logues contain 30810 tokens ... they are part of (if any). If an expression is used to re- fer to an entity that is not referred to by any other expression, it is considered a singleton. Table 1 gives the distribution of the npform ... NP-markables. The second and third row give the number of non-singletons and singletons re- spectively that add up to the total number given in the first row. Table 2 shows the distribution of...

Ngày tải lên: 23/03/2014, 19:20

Ngày tải lên: 24/03/2014, 03:20

Ngày tải lên: 26/03/2014, 09:45

Ngày tải lên: 30/03/2014, 17:20

Ngày tải lên: 30/03/2014, 21:20