Báo cáo khoa học: "An Interactive Domain Independent Approach to Robust Dialogue Interpretation" pot

... an interactive approach to robust inter- pretation in a large scale speech -to- speech transla- tion system. Where other interactive approaches to robust interpretation have depended upon domain ... ROSE, an interactive ap- proach to robust interpretation developed in the context of the JANUS speech -to- speech translation system (Lavie et al., 1996). Previous inte...

Ngày tải lên: 23/03/2014, 19:20

... likely to cover the most interesting topics for each participant. Initially, each participant would freely choose some topics (typically 5 TREC topics and 5 HTRDP topics). Each query of TREC topics ... last, we respectively measure precision at top 5, top 10, top 20 and top 30 documents of these system. 4.2 Results and Analysis Altogether, 45 TREC topics (62 queries in all) are cho...

Ngày tải lên: 17/03/2014, 04:20

... the main features of our prototype are shown, including prototype design, interaction pro- tocol, prototype functionalities and demo usage. 5.1 Prototype Design Prototype architecture has been ... translator. An alternative way to take advantage of the exist- ing MT technologies is to use them in collaboration with human translators within a computer-assisted translation (CAT) or interac...

Ngày tải lên: 07/03/2014, 22:20

Ngày tải lên: 18/03/2014, 02:20

... expression: (a) regulatory protein Gal3p translo- cates into t he nucleus to bind to the DNA complex to relieve repression; (b) Gal3p sequesters Gal80p from the nucleus into the cytoplasm t o relieve ... GAL genes in response to galactose. The GAL genetic switch The G AL regulatory network is c omposed of three regulatory proteins: a transcriptional a ctivator Gal4p, a negative regula...

Ngày tải lên: 07/03/2014, 16:20

... coordinates the string to the left of its foot with the string to the right of its foot while allowing a third string to be inserted into the foot. Just as the ability to recursively center- ... Collins (1997), and Good- man (1997). A more linguistically motivated approach is to expand the domain of produc- tions downward to incorporate more tree struc- tures. The Lexica...

Ngày tải lên: 23/03/2014, 19:20

... In §4 to §6, we generalize to the full algebra needed to capture the use of MRS in the LinGO English Resource Grammar (ERG). Finally we conclude with some comparisons to the λ-calculus and to other ... alternative to the lambda calculus; it maintains much of the desirable flexibility of unification- based approaches to composition, while constraining the allowable operations in or...

Ngày tải lên: 31/03/2014, 04:20

... computed. Figure 2: An example of a dialogue management mod- ule using n-gram model for dialogue act sequence in the domain of historic spot. 3 ASR Score and History Score For the ASR score, we ... Discussion To evaluate the proposed method of dialogue act de- tection for robust spoken dialogue system, we adopt the commonly-used Wizard-of-Oz approach (Fraser and Gilbert, 1991)...

Ngày tải lên: 20/02/2014, 05:20

... belong to the ORG_AFF type. There are existing strategies to deal with this problem, such as strictly bottom-up (i.e. use the identified subtype to choose the type it belongs to) , guiding top-down ... relation extraction drives us to investigate how to find an approach that is particularly appropriate for Chinese. 3 A Chinese Relation Extraction Model Due to the aforeme...

Ngày tải lên: 20/02/2014, 09:20

... NE(x1) & negotiator NN(x2) & nn NNC(x3,x1,x2) work VB(e1,x2,x4) & for IN(e1,x1) helps the prover infer that Christopher Hill works for the US from top US negotiator, Christopher Hill. 10 Harabagiu ... NE(x1) when it tries to infer electoral campaign is held in Nicaragua from Nicaraguan electoral campaign. We ensured the relevance of the lexical chains by limiting the path length...

Ngày tải lên: 20/02/2014, 12:20