[PDF] Top 20 Hierarchical Phrase Table Combination for Machine Translation

... make translation sys- tems perform better for resource-scarce domain- s when most training data comes from resource- rich domains, and ignore performance on a more generic domain without domain bias (Wang et ... See full document

... corpus of incorrect and correct sentences. The system starts with an alignment to obtain word to word translation probabilities. The second stage is grammar extraction using the hiero style of gram- mar (Chiang, ... See full document

... IBM phrase reordering constraints (Zens et ...monotone translation in this ...IBM phrase reordering constraints with a maximum of four runs and a jump distance limit of ... See full document

... Figure 2b shows the results in terms of average number of language model queries on a sample set of 50 sentences from test sets. All of the base- lines use the same wrapper to KenLM (Heafield, 2011) to query the language ... See full document

... a hierarchical phrase-based statistical machine translation system, with the TESLA metrics results in significantly better human- judged translation quality than the BLEU- tuned ...the ... See full document

... any translation grammar as long as an entropy pruned LM is ...large translation grammars, thus requiring pruning during lattice construction, but it can apply an un- pruned LM in this ... See full document

... Hierarchical phrase-based machine translation (Chiang, 2007; Watanabe et ...statistical machine translation ap- proaches (Brown et ... See full document

... within hierarchical phrase-based SMT by integrat- ing Tromble and Eisner (2009)’s word reordering model into decoder as a feature, which estimates the probability of any two source words in a sen- tence ... See full document

... for phrase-based statistical machine transla- tion (SMT), namely phrase translation and sentence ...The phrase translation strategy means that we di- rectly construct a ... See full document

... The hierarchical phrase-based (HPB) model on the basis of a synchronous context-free grammar (SCFG) is prominent in solving global ...and translation during the decoding ...the translation ... See full document

... data. Translation hypotheses by other systems are integrated through a second phrase ...second phrase ta- ble, the phrase translation probabilities and lexical weights are computed ... See full document

... Until recently, most approaches to this problem involved substantial tradeoffs. The common prac- tice of test set filtering renders systems impracti- cal for all but batch processing. Tight restrictions on phrase ... See full document

... Chiang’s hierarchical phrase-based (HPB) transla- tion model utilizes synchronous context free gram- mar (SCFG) for translation derivation (Chiang, 2005; Chiang, 2007) and has been widely adopted in ... See full document

... of phrase-based statistical machine translation is often reduced by the complexity to construct ...in phrase-based statistical machine translation, namely: the size of the ... See full document

... the hierarchical phrase-based system extracts the rule X→(X 了, 了 X) and weighs it highly when training on the ...the phrase-based system lacks the ability to identify syntax ...this ... See full document

... reasonable translation candidates during the decoding with filtering of phrase table, so the quality of translation are all ...hierarchal phrase-based translation model has a ... See full document

... The hierarchical phrase-based (HPB) model (Chi- ang, 2005; Chiang, 2007) has been widely adopted in statistical machine translation ...perform translation. Typically, there are three ... See full document

... In the single-threaded case it likely that Com- pactPT’s many random memory accesses cause it to be slower than ProbingPT, because consec- utive memory accesses are much faster due to the DRAM burst effect. When the ... See full document

... are: phrase translation probabilities and lexical translation probabilities for both translation direc- tions, length penalties on word and phrase level, three binary features marking ... See full document

... system combination strategy. Given sin- gle top-one translation outputs from multiple MT systems, their approach reconstructs a phrase lat- tice by aligning words from different MT hypothe- ...new ... See full document