combining a chinese thesaurus

Ngày tải lên: 31/03/2014, 04:20

Ngày tải lên: 01/12/2013, 16:03

... Multilingual and Mixed-language Named Entity Recognition Masaaki Nagata, Teruka Saito, and Kenji Suzuki. 2001. Using the Web as a Bilingual Dictionary. In Proc. of ACL 2001 Workshop on Data-driven ... Machine Translation. David Chiang. 2005. A hierarchical phrase-based model for statistical machine translation. In Proc. of ACL 2005. Conrad Chen, Hsin-His Chen. 2006. A High-Accurate Chinese- English ... translation pairs involving other languages such as Japanese and Korean will be filtered out. There are 65,835 translation pairs that we used as the training corpus and the chunk labels are...

Ngày tải lên: 08/03/2014, 00:20

Ngày tải lên: 08/03/2014, 21:20

Ngày tải lên: 17/03/2014, 22:20

Ngày tải lên: 23/03/2014, 13:20

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 03/04/2014, 13:45

Ngày tải lên: 18/06/2014, 19:20

Ngày tải lên: 22/06/2014, 01:20

... transla- tion. Translations of an NE in various languages can be organized as a tree according to the rela- tions of translation language pairs, as shown in Figure 1. The root of the translating ... Abstract Named entity translation is indispensable in cross language information retrieval nowadays. We propose an approach of combining lexical information, web sta- tistics, and inverse ... Internet. Al-Onaizan and Knight (2003) adopt language models to generate possible candidates first, and then verify these candidates by web statistics. They achieve a Top- 1 accuracy of about...

Ngày tải lên: 20/02/2014, 12:20

... smok- ing and cancer deaths, was not measured in this study, and the separate calculation of risk patterns in urban and rural areas was used as a surrogate analy- sis by socioeconomic status. In ... indication. Our findings revealed that better equivalence exists in urban than in rural areas, and for cancers with a high death rate than for ‘rare’ cancers. The possible expla- nations may ... rare cancer death rates are too low to be stable; (2) a difference in the accuracy of certificated cause of death between urban and rural counties; (3) large fluctuations in Chinese social...

Ngày tải lên: 26/10/2012, 09:48

... thousands of feet. adaptable adj. flexible, pliable, pliant, compliant, accommodative, tractable, malleable, ductile, versatile; alterable, changeable: Men, in general, are not as adaptable as ... 1.9 alarm 1.10 amalgam 1.11 anachronism 1.12 apart 1.13 arbitrary 1.14 ashamed 1.15 atmosphere 1.16 audacious 1.17 available 1.18 awake 1.19 B 2.0 babble 2.1 beach 2.2 bias 2.3 blab ... abominable. aboriginal n. native, indigene, autochthon; Colloq Australian Abo, Offensive Australian aborigine , Slang Australian contemptuous boong: Many aboriginals are not assimilated to...

Ngày tải lên: 19/08/2013, 09:54

Ngày tải lên: 19/08/2013, 09:54

... domain. Using a sparse matrix format and approximate similarity matching techniques (Sarawagi and Kirpal, 2004), we can efficiently create a thesaurus from a large set of reviews. 4 Feature Expansion Our ... learning techniques. In EMNLP 2002, pages 79– 86. Patrick Pantel and Deepak Ravichandran. 2004. Au- tomatically labeling semantic classes. In NAACL- HLT’04, pages 321 – 328. Sunita Sarawagi and ... information between a feature (uni- gram or bigram) and a domain label. After selecting salient features, the SCL algorithm is used to train a binary classifier. SFA is the spectral feature align- ment...

Ngày tải lên: 20/02/2014, 04:20

... replaced by characters, we can treat words as a means to enhance character recog- nition accuracy. Such arguments stand at least for Chinese ASR since they evaluate on character error rate and ... parts randomly: 5K as the adaptation corpus and 5K as the testing set. We show the ASR char- acter accuracy results after lexicon adaptation by the proposed approach in Table 3. LAICA-1 LAICA-2 A ... ratios from the relative increased character accuracy to the relat ive increased MAP for the three lexicon adaptation ap- proaches are different. A key factor making the proposed LAICA approach...

Ngày tải lên: 20/02/2014, 07:20

... worked at La Panne for the Belgian army hospital (he had had a medical training in his youth), went to Provence for a rest, fell ill and died in Paris after an operation. Raphael Petrucci was a man ... to have penetrated even further than Ma Yüan along the path of daring simplifications, and to have approached at times the calligraphic style. He painted both landscape and figures and was skilled ... named, who have made such valuable information available, and to those friends who have read the manuscript and made many helpful suggestions. FRANCES SEAVER * * * * * BIOGRAPHICAL NOTE In Raphael...

Ngày tải lên: 20/02/2014, 08:20

... tree-kernel approaches are not suitable for Chinese, at least at current stage. In this paper, we study a feature-based approach that basically integrates entity related information with context ... Exploration of the Feature Space for Relation Extraction. In proceedings of NAACL/HLT, pages 113-120. Nanda Kambhatla. 2004. Combining Lexical, Syntactic, and Semantic Features with Maximum Entropy ... PERSON-AFFLIATION. The insufficient study in Chinese relation extraction drives us to investigate how to find an approach that is particularly appropriate for Chinese. 3 A Chinese Relation Extraction...

Ngày tải lên: 20/02/2014, 09:20

... 2004. A maximum-entropy Chinese parser augmented by transformation-based learning. ACM Transactions on Asian Language Information Processing, 3(2):159–168. Mary Hearne and Andy Way. 2004. Data-oriented parsing ... for many practical applications. Deterministic parsing has emerged as an attrac- tive alternative to probabilistic parsing, offering accuracy just below the state-of-the-art in syn- tactic analysis ... the stack into one IP node, and outputs this as a partial parse. Sagae and Lavie (2005) have shown that this algorithm has linear time complexity, assuming that classifica- tion takes constant time....

Ngày tải lên: 20/02/2014, 12:20

... of air pollution on health. As the authors state, a huge amount of data was processed, 7 years of daily data from 20 metropolitan areas, nearly 1 Gbyte in total. As anyone who has looked at time ... pleased that a rigorous statistical analysis can produce a quantitative relationship between levels of particles in outdoor air and the risk of death that has a straightforward interpretation. Analyses ... the authors' use of an approximate two-stage Bayesian analysis to be particularly interesting. The approach is heuristically appealing and is in fact similar to the ad hoc two-stage algorithm...

Ngày tải lên: 06/03/2014, 16:20