phonological constituents from speech

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... tours for German, in Proc. of Eurospeech 97, Rhodes, Greece, 1:307-10, 1997. Prevost S., Steedman M.: Specifying Intonation from Context for Speech Synthesis, Speech Communication, 15:139-153, ... Synthe- sizer Interface in Concept-to -Speech, in Proc. of Eurospeech 95, Madrid, 2:1223-26, 1995. Niklfeld G., Alter K.: Covering prosody in concept-to -speech via an extended two-level- phonology ... Morgan Kaufmann, San Mateo, CA, pp.1024-1030, 1991. 1045 From Information Structure to Intonation: A Phonological Interface for Concept-to -Speech Hannes Pirker, Georg Niklfeld, Johannes Matiasek...

Ngày tải lên: 08/03/2014, 06:20

... 2-7 August 2009. c 2009 ACL and AFNLP Improving Automatic Speech Recognition for Lectures through Transformation-based Rules Learned from Minimal Data Cosmin Munteanu ∗† ∗ National Research Council ... can be used to correct noisy speech recognition transcripts in the lec- ture domain with an average word error rate reduction of 12.9%. Our method is distinguished from earlier related work by its ... the per- fect transcript. This reduced WER from 41% to 35% on a corpus of train dispatch dialogues. Oth- ers combine the transcripts or word lattices (from which transcripts are extracted) of two...

Ngày tải lên: 20/02/2014, 07:20

... 2007. c 2007 Association for Computational Linguistics Deriving an Ambiguous Word’s Part-of -Speech Distribution from Unannotated Text Reinhard Rapp Universitat Rovira i Virgili Pl. Imperial Tarraco, ... Abstract A distributional method for part-of -speech induction is presented which, in contrast to most previous work, determines the part-of -speech distribution of syntacti- cally ambiguous ... vec- tors. As can be seen from human performance, in almost all cases the local context of a syntactically ambiguous word is sufficient to disambiguate its part of speech. The core assumption...

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... random from the test corpus. Rooth et al. (1999) and Erk et al. (2010) chose such pairs from a training corpus to ensure that it contained the target t. In contrast, choosing pairs from an ... dependency-based space. 381 Figure 1: Overview of PONG. From the labeled corpus, PONG extracts abstract mappings from POS N-grams to relations. From the unlabeled corpus, PONG estimates POS N-gram ... preferences using part-of -speech (POS) N-grams. From a corpus labeled with grammatical dependencies, PONG learns the distribution of word relations for each POS N-gram. From the much larger but...

Ngày tải lên: 22/02/2014, 03:20

... 2012. c 2012 Association for Computational Linguistics A Cost Sensitive Part-of -Speech Tagging: Differentiating Serious Errors from Minor Errors Hyun-Je Song 1 Jeong-Woo Son 1 Tae-Gil Noh 2 Seong-Bae ... International Confer- ence on Machine Learning. pp. 282–289. Christopher D. Manning. 2011. Part-of -Speech Tagging from 97% to 100%: Is It Time for Some Linguistics?. In Proceedings of the 12th International ... Chicago {hjsong,jwson,tgnoh}@sejong.knu.ac.kr sbpark@uic.edu sjlee@knu.ac.kr Abstract All types of part-of -speech (POS) tagging er- rors have been equally treated by existing tag- gers. However, the errors...

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... 2. Computed parts of speech for each word. 5 Summary and Conclusions This work was inspired by previous work on word sense induction. The results indicate that part of speech induction is ... Proceedings of ACL (Companion Volume), Barcelona, 195-198. Schütze, Hinrich (1993). Part-of -speech induction from scratch. Proceedings of ACL, Columbus, 251-258. 0.8 0.4 0.0 ... centroids becomes too low. This way an ambiguous word is assigned to several parts of speech, starting from the most common and proceeding to the least common. Figure 1 il- lustrates this process....

Ngày tải lên: 08/03/2014, 04:22

... language acquisition and computer speech recognition. 1 Introduction We are interested in how a lexicon of discrete words can be acquired from continuous speech, a prob- lem fundamental both ... Acquiring a Lexicon from Unsegmented Speech Carl de Marcken MIT Artificial Intelligence Laboratory 545 Technology Square, ... problem as induction from phone se- quences rather than acoustic pressure, and assume that learning takes place in an environment where simple semantic representations of the speech intent are...

Ngày tải lên: 08/03/2014, 07:20

... communication” nature is quite different from the other text genres of emails, essays and blogs. Identifying a person in one speech genre after training with the other speech genre had lower accuracies ... features are denoted feature set L. From the original 24 participants’ documents and the new 7 participants’ documents from Phase II, we aggregated all samples from all ge- nres and computed the ... 336 5.4 Predict Communicant in a Speech Ge- nre Given Information on the Other One interesting experiment used one speech ge- nre for training, and the other speech genre for testing. The results...

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... Tìm công thc phân t formulas from combustion analysis Trang 3  tìm c t s ti gin bng cách chia các s mol cho s mol ... xác nh khi lng và s mol ca cacbon, hydro t CO 2 và H 2 O Tìm công thc phân t formulas from combustion analysis Trang 1 Tìm công thc phân t t phn ng t cháy (The Young Vietnamese ... H 2 O x 2 1 HO 18.01 g mol x 2 2 H 1 mol H O mol = 0.1230 mol H Tìm công thc phân t formulas from combustion analysis Trang 2  có c t s ti gin, chia s mol ca mi nguyên t cho s...

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