Báo cáo khoa học: "A Comparative Study of Reinforcement Learning Techniques on Dialogue Management" pdf
Báo cáo khoa học: "A Comparative Study of Reinforcement Learning Techniques on Dialogue Management" pdf
... Companionable Dialogue Systems, ACL 2010, pp 3136.Papangelis, A., Karkaletsis, V., Makedon, F., 2012,Evaluation of Online Dialogue Policy Learning Techniques, Proceedings of the 8th Conference on Language ... 2012.c2012 Association for Computational LinguisticsA Comparative Study of Reinforcement Learning Techniques on Dialogue ManagementAlexandros PapangelisNCSR ”Demokritos”,Institute of Informatics& ... Journal on Control and Optimiza-tion, MIT Press, pp 1008–1014.Konstantopoulos S., 2010, An Embodied Dialogue System with Personality and Emotions, Proceedings of the 2010 Workshop on Companionable...
- 10
- 498
- 0
Báo cáo khoa học: "A Comparative Study of Parameter Estimation Methods for Statistical Natural Language Processing" potx
... of the 45th Annual Meeting of the Association of Computational Linguistics, pages 824–831,Prague, Czech Republic, June 2007.c2007 Association for Computational LinguisticsA Comparative Study ... linear function of . Thus, so long as each coordinate of any two con-secutive search points does not pass through zero, () does not contribute at all to the curvature of the function on the ... parse selection task and a language model (LM) adaptation task. Then we apply the best of these estimators to two additional tasks involving conditional sequence models: a Conditional Markov...
- 8
- 504
- 0
Báo cáo khoa học: "A Comparative Study of Hypothesis Alignment and its Improvement for Machine Translation System Combination" pot
... section. Confusion network construction: confusion network is built from one-to-one word alignment; therefore, we need to normalize the word align-ment before constructing the confusion network. ... fi-nal translation. 2) Hypothesis alignment: to build word-alignment between backbone and each hy-pothesis. 3) Confusion network construction: to build a confusion network based on hypothesis ... on two translation tasks. Section 5 concludes the paper. 2 Confusion network based system combination In order to compare different hypothesis align-ment methods, we implement a confusion...
- 8
- 546
- 1
Báo cáo khoa học: A comparative study of methylglyoxal metabolism in trypanosomatids potx
... time of the contaminating hydrazone was consistent with theimpurity in the l-lactaldehyde preparation being acetone orpropionaldehyde (as shown by comparison with the hydra-zones of acetone ... to the initiation of the reaction with l-lactaldehyde.Reactions were monitored at 340 nm for the formation of NADH.Western blot analyses of trypanosomatid cellextractsPolyclonal antisera against ... cultivation of Trypanosoma brucei blood stream forms in amedium containing a low concentration of serumprotein without feeder cell layers. J Parasitol 75,985–989.35 Lanham SM (1968) Separation of...
- 11
- 639
- 0
Báo cáo khoa học: A comparative study of type I and type II tryparedoxin peroxidases in Leishmania major pot
... occurs during the reaction cycle of the enzyme. The emission spectrum of the indolegroup of tryptophan is highly dependent on the nature of its environment. The emission maximum of freeindole is ... observed upon reduction of TDPX1 wild-type: first, blue-shift of the emission max-imum; and second, quenching of the fluorescence. Inall, it can be concluded that the tryptophan environ-ment is ... studies. Dif-ferences in assay conditions or the presence of a histi-dine tag on the longer N-terminus of TbTDPX3 mightalso be contributing factors. Nonetheless, in terms of substrate specificity towards...
- 16
- 483
- 0
Báo cáo khoa học: "A Comparative Study of Target Dependency Structures for Statistical Machine Translation" ppt
... Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, pages 100–104,Jeju, Republic of Korea, 8-14 July 2012.c2012 Association for Computational LinguisticsA Comparative ... Comparison of the dependencies of the Englishsentences in the training data. Without () = % of similarroot words; with () = % of similar head words.2008). In terms of head word comparison, PAS+synand ... 2011). A primary ad-vantage of dependency representations is that theyhave a natural mechanism for representing discon-tinuous constructions, which arise due to long-distance dependencies or...
- 5
- 410
- 0
Báo cáo khoa học: "A Pilot Study of Implicit Attitude using Latent Textual Semantics" pdf
... detection,but we also note another dimension to the de-tection of people’s attitudes in a discussion: iftwo persons share the same opinion, they tendto use similar language content. We considerthe ... Steyvers, 2004).The LDA model is built on definitions of two onlinedictionaries WordNet, and Wiktionary, in additionto the Brown corpus (BC). To create more context,each sentence from BC is treated ... dimensions are ex-pressed using this feature, where t is the number of topics that the topic model contains. This means thatthe AP of every discussant contains the topic modeldistribution of his/her...
- 5
- 364
- 0
Báo cáo khoa học: "A Comparative Study on Generalization of Semantic Roles in FrameNet" ppt
... Hierarchical relations among rolesFrameNet defines hierarchical relations amongframes (frame-to-frame relations). Each relationis assigned one of the seven types of directionalrelationships (Inheritance, ... generalization.6.4 Hierarchical relations and relation typesWe analyzed the contributions of the FrameNet hi-erarchy for each type of role-to-role relations andfor different depths of grouping. ... training set of the Semeval-2007Shared task (Baker et al., 2007) in order to ascer-tain the contributions of role groups. This datasetconsists of the corpus of FrameNet release 1.3(containing...
- 9
- 549
- 0
Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf
... a strong inhibitor of Sp1-activatedtranscription in vitro, at nanomolar range concentrations[10]. The observation of WP631 accumulation inside thenuclei is consistent with the location prevalently ... antitumorefficacy of WP631 on some cell lines [8,9] might be the result of its strong effect on the transcription of some key genes,such as p53 and c-myc [16]. The inhibition of p53 activityshould ... theÔServeis Cientifico-TecnicsÕ of the University of Barcelona,using the 488 nm line of an argon laser and standard opticalemission filters. Percentages of cells at each phase of the cellcycle were...
- 7
- 581
- 0
Báo cáo khoa học: A kinetic study of sugarcane sucrose synthase pdf
... substrates of SuSy at z ero initial product c oncentrations. (A) S u crose at varying co ncen trations of UDP;(B) UDP at varying concentrations of sucrose ; (C) UDP-glucose at varying concentrations of ... oncen-tration can be identified. For example, MCA has been usedto study the control of different steps on mitochondrialrespiration [6], a nd successfully p redicted t hat o verexpre ssion of ... these considerations, the lack of uniform datasets for use in the construction of kinetic models can be ahindrance. Addressing this point, techniques to measureconsiderable numbers of metabolites...
- 7
- 414
- 0
Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpbáo cáo khoa học thủy sảnBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015TÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ