Báo cáo khoa học: "A SITUATION SEMANTICS APPROACH TO THE ANALYSIS OF SPEECH ACTS" ppt

... step taking the set of situation- types of the discourse situation, coupled with the interpretation of the utterance, to a new set of situation- types of the diseours¢ situation. There are many ... a further property, or characterization. The situation- type of the text at the end of the utterance of the second clause includcs the speaker with di...

Ngày tải lên: 24/03/2014, 01:21

... derivative of this function. The flux rate of CO 2 into sucrose synthesis (r CO 2 !Suc ) was caclulated as the difference between the rate of net photosynthesis and that of net starch synthesis (unit: C 6 h )1 Æg )1 FW): r CO 2 !Suc ¼ ... (unit: C 6 h )1 Æg )1 FW): r CO 2 !Suc ¼ r NetPhotosynthesis Àr CO 2 !Starch Ratesof net photosynthesis (r NetPhotosynthesis ) were calcu- late...

Ngày tải lên: 14/02/2014, 22:20

... results from the fact that the Bayesian approach is sensitive to the robustness of a choice of t to the value of θ, as illustrated in Figure 1. Even though a sequence with n H = 6 yields a MAP estimate of ˆ θ ... .5. ity of the transition distributions, are stronger than the effects of β, which determines the probability of the output distributions. The o...

Ngày tải lên: 20/02/2014, 12:20

... 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 they ... consider the SVC V 4 to V 5 as a complement of the SVC V 1 to V 3 . Pro-drops occur at the object positions of the verbs V 1 , V 2 , and V 3 . On the other ha...

Ngày tải lên: 08/03/2014, 21:20

... either to recurse into one of the child nodes, or to predict the existence of a gap between two of the overt child nodes. (Since the number of daughters in a subtree is limited, the number of classes ... location of the gap from Figure 1. At the top level, it must choose to recurse into the SQ node, and at the second level, into the VP node. Finally, with...

Ngày tải lên: 24/03/2014, 03:20

... annotation. In the 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 ... deleted). • The log likelihood of the candidate sentence based on the language model. • The absolute difference of the compression ra- tio of the candida...

Ngày tải lên: 07/03/2014, 18:20

... action to be performed to further the analysis (e.g., a strategic choice, a criterion to solve conflicting evaluations, etc.). The evaluation of importance contained in the THEN-part of a ... which is of crucial importance for understanding the overall mode of operation of the evaluator. The goal is a chunk of variable knowledge, assigned by the user t...

Ngày tải lên: 09/03/2014, 01:20

... using the human reference translations and the output of the MT system at a given point in time. Using the same set of features, we expect the accuracy of the classifiers to go down over time as the ... in sampling the initial datasets. Thanks also to John Platt for helpful discussion on parameter setting for the SVM tools, and to the members of the MSR NLP...

Ngày tải lên: 31/03/2014, 04:20

... grammar to parse input for the mail system tool is the onion of all the rules compiled in this way from the Syntax fields of ell the objects and operations in the tool description. The SyntaX ... determiner. The up.arrows in the Case patterns refer beck to slots of a message, as specified in the Scheme slOt of the example - the information in the Sch...

Ngày tải lên: 31/03/2014, 17:20

... Using the result of the first step as if they are certain will lead to more errors in the second step. A better approach is to consider the two steps together such that the final output takes the ... that the two steps are integrated together, rather that separated as in the other approaches. Let us now examine the two steps more closely. 2.3 Determining the N best...

Ngày tải lên: 08/03/2014, 05:20