Báo cáo khoa học: "A Model for Robust Processing of Spontaneous Speech by Integrating Viable Fragments*" ppt

... A Model for Robust Processing of Spontaneous Speech by Integrating Viable Fragments* Karsten L. Worm Universit~it des Saarlandes ... design and function of a robust pro- cessing component which is being developed for the Verbmobil speech translation system. Its task con- sists of collecting partial analyses of an input utter- ... achieved, owing to spont...

Ngày tải lên: 17/03/2014, 07:20

... </emma> and <part -of- speech& gt; have the usual meaning. <valency -model& gt; is a list of idiosyncratic fea- tures of interest mainly for syntactic processing (syntactic patterns, ... the flow of control as well as the formal power ofsyntagmatic process- ing are outlined by means of annotated examples of syntagms codifying the rules governing the co...

Ngày tải lên: 09/03/2014, 01:20

... problem of choosing the best solution(s) from a set of interpretations of the same object (in our case a segment of text). A notion of preference is stated, based on pairwise comparisons of complete ... 2.1. Various approaches Preference strategies have often been used for dealing with the problem of ill- formed input (a particular case of robust- ness, cf below se...

Ngày tải lên: 22/02/2014, 10:20

... with a part -of- speech analysis (Popovi ´ c et al., 2006). Human evaluation is also often quantitative, for instance in the form of estimates of values such as adequacy and fluency, or by ranking ... easy integration of new modules for preprocessing. BLAST has three working modes for handling error annotations: for adding new annotations, for editing existing annota- tions...

Ngày tải lên: 07/03/2014, 22:20

... en- ables us to model CSPs using graph variables. In GRASPER, a graph is defined by its set of ver- tices and its set of edges. Therefore, the domain of a graph consists of a set of possible vertices, ... down per- formance significantly. Therefore, the system also aims at classifying CSPs themselves, by compar- ing them directly. If the constraints of CSP-1 are a subset of...

Ngày tải lên: 08/03/2014, 01:20

... ferent type of specifications, each of which is optional except for the name of the exemplar: • Name: Specification of the name of the ex- emplar. • Parameters: Specification of the arguments ... this architecture. One of the innovations of PRE- SENTOR is in the use of a common presenta- tion structure which facilitates the integration of the processing by...

Ngày tải lên: 08/03/2014, 05:21

... level of incre- mentality could be simultaneous speech- to -speech translation, or type-to -speech for people with speech disabilities. 5 Conclusions We have presented a component for incremental speech ... Component for Just-In-Time Incremental Speech Synthesis Timo Baumann University of Hamburg Department for Informatics Germany baumann@informatik.uni-hamburg.de David S...

Ngày tải lên: 16/03/2014, 20:20

... study of the formal properties of classes of structures defined in such a way falls within domain of Model Theory, it's not surprising that treatments of the meaning of these systems of ... defining sets of models, in the GPSG case one is defining sets of sets of models. It is not at all clear what the linguistic significance of We have illustrated a general f...

Ngày tải lên: 17/03/2014, 09:20

... the development of better tools for glycan analysis by MS n techniques. We are currently building a spectral library of gly- can structures by measuring MS n spectra of a variety of glycans, as ... previously demonstrated the application of this method to the determination of the glycan structure of a form of AFP [10]. However, identification of the details of a glyca...

Ngày tải lên: 16/02/2014, 08:20

... types of clues dis- cussed there will be reformulated briefly here. They are: 1) The field of discourse. This was one of the earliest types of clues to be recognized. It can, by the use of ... considera- tion of a number of factors. Foremost among these is the necessity of breaking down a prob- lem as complex as that of mechanical transla- tion into a number of...

Ngày tải lên: 19/02/2014, 19:20