Báo cáo khoa học: "A Machine Learning Approach to German Pronoun Resolution" docx

Báo cáo khoa học: "A Nonparametric Bayesian Approach to Acoustic Model Discovery" docx

Báo cáo khoa học: "A Nonparametric Bayesian Approach to Acoustic Model Discovery" docx

... the future, we plan to explore phonological context and use more flexible topological structures to model acoustic units within our framework. Acknowledgements The authors would like to thank Hung-an ... R 39 to denote the t th feature frame of the i th utterance. Fig. 1 illustrates how the speech signal of a single word utterance banana is converted to a sequence of feature vectors...
Ngày tải lên : 07/03/2014, 18:20
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Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc

Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc

... function learning is turned into a simple binary classification problem, which can be easily solved by a two-class linear sup- port vector machine. 4 Integration into SMT system There are two ways to ... converted to dependency trees us- ing Stanford Parser (Marneffe et al., 2006). We con- vert the tokens in training data to lower case, and re-tokenize the sentences using the same to...
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: "A Fully Bayesian Approach to Unsupervised Part-of-Speech Tagging∗" docx

Tài liệu Báo cáo khoa học: "A Fully Bayesian Approach to Unsupervised Part-of-Speech Tagging∗" docx

... We would also like to thank Noah Smith for providing us with his data sets. Eisner, 2005). Nearly all of these approaches have one aspect in common: the goal of learning is to identify the set ... differences hold to a lesser degree when a partial dictionary is provided. With MLHMM, different tokens of the same word type are usually assigned to the same cluster, but types are assign...
Ngày tải lên : 20/02/2014, 12:20
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Tài liệu Báo cáo khoa học: "A Feature Based Approach to Leveraging Context for Classifying Newsgroup Style Discussion Segments" pptx

Tài liệu Báo cáo khoa học: "A Feature Based Approach to Leveraging Context for Classifying Newsgroup Style Discussion Segments" pptx

... state of a simple finite-state automaton that only has two states. The automaton is set to initial state (q 0 ) at the top of a message. It makes a transition to state (q 1 ) when it encounters ... is to enable the quality and nature of discussions that occur within an on-line discussion board to be communicated in a summary to a potential new- comer or group moderators. We p...
Ngày tải lên : 20/02/2014, 12:20
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Báo cáo khoa học: "A Two-step Approach to Sentence Compression of Spoken Utterances" pdf

Báo cáo khoa học: "A Two-step Approach to Sentence Compression of Spoken Utterances" pdf

... first step, 8 anno- tators were asked to select words to be removed to compress the sentences. In the second step, 6 an- notators (different from the first step) were asked to pick the best one ... propose to use a two-step approach in this pa- per for sentence compression of spontaneous speech utterances. The contributions of our work are: • Our proposed two-step approach allows...
Ngày tải lên : 07/03/2014, 18:20
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Báo cáo khoa học: "A Syntax-Free Approach to Japanese Sentence Compression" potx

Báo cáo khoa học: "A Syntax-Free Approach to Japanese Sentence Compression" potx

... Syntax-Free Approach to Japanese Sentence Compression Tsutomu HIRAO, Jun SUZUKI and Hideki ISOZAKI NTT Communication Science Laboratories, NTT Corp. 2-4 Hikaridai, Seika-cho, Soraku-gun, Kyoto 619-0237 ... alternative to these tree trimming approaches, sequence-oriented approaches have been proposed (McDonald, 2006; Nomoto, 2007; Hori and Furui, 2003; Clarke and Lapata, 2006). Nomoto (2...
Ngày tải lên : 08/03/2014, 00:20
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Báo cáo khoa học: "A Noisy-Channel Approach to Question Answering" docx

Báo cáo khoa học: "A Noisy-Channel Approach to Question Answering" docx

... “legal” is related to “rule”, which in turn is related to “mandatory”; that “age” is related to “aged”; and that “Argentine” is related to “Argentina”. It is not difficult to see by now that ... generative story (Figure 1 lists some of the factors specific to this computation.) The readers familiar with the statistical machine translation (SMT) literature should recognize...
Ngày tải lên : 08/03/2014, 04:22
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Báo cáo khoa học: "A multi-staged approach to identifying complex events in textual data" ppt

Báo cáo khoa học: "A multi-staged approach to identifying complex events in textual data" ppt

... as tailored to the financial do- main, and some forward-looking exten- sions to the approach that enables users to specify classifications on the fly. 1 Introduction Our goal is to support the ... layoff. A second concern is thus to enable end users to interpret facts and events through automated context assessment. The route we have taken towards this end is to model the doma...
Ngày tải lên : 08/03/2014, 21:20
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Báo cáo khoa học: "A Memory-Based Approach to the Treatment of Serial Verb Construction in Combinatory Categorial Grammar" pdf

Báo cáo khoa học: "A Memory-Based Approach to the Treatment of Serial Verb Construction in Combinatory Categorial Grammar" pdf

... ‘Kla goes out to seek Laay in the cane field and he finds that it is about to walk away.’ The sentence in (17) are split into two SVCs: the series of V 1 to V 3 and the series of V 4 to V 5 , be- cause ... gener- ative power for a particular language by annotating modalities to the slashes to allow or ban specific combinatory operations. Due to the page limita- tion, the multimodal...
Ngày tải lên : 08/03/2014, 21:20
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Báo cáo khoa học: "A RULE-BASED APPROACH TO EVALUATING IMPORTANCE IN DESCRIPTIVE TEXTS" pptx

Báo cáo khoa học: "A RULE-BASED APPROACH TO EVALUATING IMPORTANCE IN DESCRIPTIVE TEXTS" pptx

... propose a procedural, rule-based approach to importance evaluation. This novel approach is supported by a prototype experimental system, called importance evaluator, that can deal with descriptive ... - it is relevant to the topic of discourse (Lehnert 1982 and 1984); it is useful to clarify the relations that make discourse coherent (Hobbs, 1982); it relates to the topi...
Ngày tải lên : 09/03/2014, 01:20
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