Báo cáo khoa học: "End-to-End Evaluation in Simultaneous Translation" pptx

... amalgamating or splitting axioms while leaving overall content unchanged (thus ensuring that exactly the same inferences are drawn by a reasoning engine); such rules are often used in reasoning algorithms. ... For instance, any set of SubClassOf axioms can be amalgamated into a single ‘metaconstraint’ (Horrocks, 1997) of the form   M, where  is the class containing all individuals in t...

Ngày tải lên: 20/02/2014, 04:20

... Automatic Evaluation of Machine Translation Quality Using Longest Com- mon Subsequence and Skip-Bigram Statistics Chin-Yew Lin and Franz Josef Och Information Sciences Institute University ... shown in the higher correlations in Stem set than Case set in Table 1; while the reverse was true in the terms of fluency. The evaluation results of ROUGE-L, ROUGE- W, and ROUGE-S in...

Ngày tải lên: 20/02/2014, 16:20

... done in NLP research (section 3). We then explain why implementing morphology in the context of ma- chine translation (MT) is a real challenge and what kind of aspects need to be taken into ... particularly useful in a bilingual context for rules that have more than one prefix in both languages: more than one affix can be declared in one single rule, the selection being made...

Ngày tải lên: 22/02/2014, 02:20

... Computational Linguistics Managing Uncertainty in Semantic Tagging Silvie Cinkov ´ a and Martin Holub and Vincent Kr ´ ı ˇ z Charles University in Prague, Faculty of Mathematics and Physics Institute ... for develop- ing ontological and lexical resources in harmony. In 9th International Conference on Intelligent Text Processing and Computational Linguistics, pages 1–15. Berlin: Spring...

Ngày tải lên: 22/02/2014, 03:20

... community in the language-oriented fields has very little knowledge about using a computer to write interesting programs to gain a deeper understanding of the problems in their domain 2) ... their view of the computer being a giant adding machine with the more adequate view of being s general information processing device. We challenged their views thinking about the compute...

Ngày tải lên: 08/03/2014, 18:20

... An Experiment in Machine Translation INTRODUCTION Although funding for Machine Translation (MT) research virtua11y ended in the U.S. with the release of the ALPAC report [1] in 1966, there ... has been a continuing interest in this field. Rapid evolution of science and technology, coupled with increased world-wlde exposure of their products, demands more and more speed in tra...

Ngày tải lên: 08/03/2014, 18:20

... ABSTRACT In this paper we provide an abstract characterisation of different kinds of robust processing in Machine Translation and Natural Language Processing systems in terms of the kinds of ... from a well-known technique in systems theory: insuring against the effect of faulty components in crucial parts of a system by computing the result for a given input by a number of...

Ngày tải lên: 08/03/2014, 18:20

... reasons behind this finding. 1 Introduction White space serves as the word delimiter in Latin alphabet-based languages. However, in written Chinese text, there is no word delimiter. Thus, in almost ... automatic evaluation of Chinese translation output. Our analysis suggests several key reasons behind this finding. 2 Chinese Translation Evaluation Automatic MT evaluation...

Ngày tải lên: 17/03/2014, 00:20

... men- tions being coreferent when making a final as- signment. This is exactly the kind of con- straint that integer linear programming (ILP) is ideal for, but, surprisingly, previous work applying ILP ... at training time we created data for all mention pairs. 2.2 Integer Linear Programming to Enforce Transitivity Because of the ad-hoc manner in which transitiv- ity is enforced in our base...

Ngày tải lên: 23/03/2014, 17:20

... A way of exploiting this pattern is proposed in the con- text of a multilingual machine translation system under development. Introduction Two of the main problems in machine translation ... role in determining which readings of a preposition sense are allowed. Deciding whether the preposition is used in a spatial sense, as opposed to a temporal or causative sense, is determi...

Ngày tải lên: 23/03/2014, 20:20