Báo cáo khoa học: "Towards an Optimal Lexicalization in a Natural-Sounding Portable Natural Language Generator for Dialog Systems" pdf

... Proceedings of the ACL Student Research Workshop, pages 61–66, Ann Arbor, Michigan, June 2005. c 2005 Association for Computational Linguistics Towards an Optimal Lexicalization in a Natural- Sounding ... systems across subject domains and languages is another increasingly impor- tant requirement in dialog systems. This paper presents an outline of LEGEND, a system...

Ngày tải lên: 17/03/2014, 06:20

... earthquake insurer damage california Francisco pay Extracted keywords: WN: insurance earthquake insurer quake california spokesman cost million wednesday damage MI(k=5): insurance insurer earthquake ... graph-based ranking methods, in- cluding TextRank ((Mihalcea and Tarau, 2004, 2005) and LexPageRank (ErKan and Radev, 2004) have been proposed for document summarization. Similar to...

Ngày tải lên: 17/03/2014, 04:20

... commands, or by entering and disambiguating a command name. The ranking in the list of suggestions for an am- biguous code is determined by a statistical lan- guage model. In the simplest case, ... to disam- biguate a word. We have implemented several language models providing the user with ranked lists of predicted words for ambiguous input. Communication be- tween a lan...

Ngày tải lên: 17/03/2014, 22:20

... John made a canoe out of a LOG. (b) John made a CANOE out of a log. (12) (a) John made a log into a CANOE. (b) It was a LOG John made into a canoe. Thus, in the (b) sentences a few ap- ples, ... TOWARDS AN AUTOMATIC IDENTI~ICATION 0F TOPIC AND FOCUS Eva HaJi~ov~ and Petr Sgall Paculty of Mathematics and Physics Charles University Malostransk~ n. 25 118 00 Pr-~...

Ngày tải lên: 18/03/2014, 02:20

... assigned. For example, the word circular can be an adjective (marked as j, meaning 'circular'), a feminine noun (marked as nf, meaning 'note'), and a verb (marked as v, meaning ... of the Diecionario de la Real Academia Espafiola 15] (DRAE, Dictionary of the Spanish Royal Academy, containing the "official" Spanish language) was studied, and seve...

Ngày tải lên: 24/03/2014, 05:21

... (ATIS) spoken language corpus. Preliminary experiments yield 96% test set parsing accuracy. 1 Motivation As soon as a formal grammar characterizes a non- trivial part of a natural language, ... language, .almost every input string of reasonable length gets an unmanageably large number of different analyses. Since most of these analyses are not perceived as plausible by...

Ngày tải lên: 22/02/2014, 10:20

... of the internal standard b-actin. Statistical analysis Reported data are presented as means ± standard errors of the mean (SEMs), with n denoting the number of animals tested. Analysis for the ... microsomal oxidation pathways was analyzed by RT-PCR. In addition, glutathione peroxidase and catalase activities, as well as thiobarbituric acid reactive substances, were examined. In VLCAD k...

Ngày tải lên: 15/03/2014, 23:20

... Molecular mechanisms regulating molting in a crustacean Halagowder Devaraj and Ayithan Natarajan Unit of Biochemistry, Department of Zoology, University of Madras, Tamil Nadu, India Periodic shedding ... nonseasonal availability and easy main- tenance. They were obtained from the coastal region of Kovalam, Chennai, India. They were maintained in the laboratory at a temperature of 28 ±...

Ngày tải lên: 16/03/2014, 14:20

... there are languages that lack the linguistic resources needed, for instance, dictionaries are available in electronic form for only a handful of languages. We believe that, by using machine learning ... (Carreras and Padr ´ o, 2002). They have developed a set of NLP an- alyzers for Spanish, English and Catalan that include practical tools such as POS taggers, semantic ana- lyzer...

Ngày tải lên: 17/03/2014, 06:20

... glycolytic pathway. Much effort has already been invested in mathematical modelling of the glycolytic pathway in yeast [3–8] and in other organisms, such as Trypanosoma brucei, the parasite that causes ... state, and over a much wider range of operation than that for which the model was originally intended. It has been suggested [17] that inductive, multivariate and machine learning...

Ngày tải lên: 17/03/2014, 11:20