Báo cáo khoa học: "Developing an approach for why-question answering" potx

... Developing an approach for why-question answering Suzan Verberne Dept. of Language and Speech Radboud University Nijmegen s.verberne@let.ru.nl Abstract In the current project, we aim at developing an approach ... asked to formulate one to six why-questions for this text, and to formulate an answer to each of these questions. The participants were explicitly told that it was es...

Ngày tải lên: 24/03/2014, 03:20

... temperature) and then used as primary anti- body for standard ELISA to detect the antigenic peptide SRFQPSQSSTYSQPG (0.1 lg ⁄ well). Cell culture The EBV-transformed human B-cell line, WT100, and the immortalized ... further enhance the specificity of the antibody. The antibody was preincu- bated with different concentrations of CatE and CatD, before a standard ELISA was performed to detect...

Ngày tải lên: 07/03/2014, 09:20

... which four languages are involved: Eng- lish, French, Spanish, and German. The shared task performed translation between English and the other three languages. In our work, we perform translation ... 0.3077, and 0.3355 for the pivot models using English, German, and both German and English as pivot languages, respectively. With the pivot model using both English and German as pivot...

Ngày tải lên: 08/03/2014, 02:21

... Annual Meeting of the Association for Italian restaurants in Chelsea by saying show cheap italian restaurants in chelsea, by circling an area on the map and saying show cheap italian restaurants in ... Mobile Information Access In urban environments tourists and residents alike need access to a complex and constantly changing body of information regarding restaurants, theatre schedules, t...

Ngày tải lên: 08/03/2014, 07:20

... non- literal language and because knowing that an ex- pression can be used nonliterally does not mean that you can tell when it is being used nonliter- ally. The target verbs may not, and typically ... average of literal and nonliteral precision; similarly for av- erage recall. For overall performance, we take the f-score of average precision and average recall. We calculated two baseli...

Ngày tải lên: 24/03/2014, 03:20

... paper, we define an analogous formalism that can be used to define, analyze and compare de- pendency parsers. We use this framework to provide uniform, high-level descriptions for a wide range of well-known ... con- necting spans which can represent disconnected de- pendency graphs. Such spans cannot be represented by a single dependency tree. Therefore, our formal- ism allows items to be s...

Ngày tải lên: 08/03/2014, 01:20

... actors and actions. For instance, while a Christian knight may attempt to marry any Saracen woman, even one who is already married, a Saracen man may not woo a Christian woman, married or not. ... oppose Charles and Bertrand. Clarion opposed Charles and Bertrand in getting Blancheflor. Charles succeeded in getting Blancheflor. Charles praised God. Charles rewarded Bertrand. [The...

Ngày tải lên: 09/03/2014, 01:20

... Specificity Tweet: Casablanca and a lunch comprising of rice and fish: a good sunday Keyword: Casablanca Label by C-Feel-It: Positive Label by human annotator: Objective In the above tweet, the human annotator ... cre- ated using semi-supervised approaches cannot clas- sify all variants of tweets. Hence, we follow a rule- based approach for predicting sentiment of a tweet. An approach l...

Ngày tải lên: 17/03/2014, 00:20

... Chinese-English and Arabic-English translation quality and sig- nificantly reduces the phrase translation table size. 1 Introduction Data-driven approaches have been quite active in recent machine translation ... data and the word alignment have significant impacts on the learned transla- tion models and ultimately the quality of transla- tion output. Due to the high cost of commissioned transl...

Ngày tải lên: 17/03/2014, 01:20

... Grenoble, France. Courtin, J., Dujardin D. and Grandjean E. 1976 Editeur lexicographique pou_r les langues naturel- les, Document Interne, I.R.M.A, Grenoble, France. Courtin, J., Rieu J.L. and Szgall ... c.f.Courtin et al 1969. 26 namy and the word grammar which controls word for- marion and carries out the transmission of The linguistic information needed for the processing. In c...

Ngày tải lên: 18/03/2014, 02:20