Báo cáo " An integrated approach for an academic advising system in adaptive credit-based learning environment " ppt
Báo cáo " An integrated approach for an academic advising system in adaptive credit-based learning environment " ppt
... effective and efficient learning. In that context, within the scope of this paper, an intelligent academic advising system approach is introduced focusing on integrating technology-enhanced learning ... semi-structured learning repositories. Thus, the described framework emphasizes its application within an open adaptive credit-based learning, providing abilities for accessing and managing, in an integrated ... building a framework for advising the learners in credit-based e -Learning system. As stated in previous section, Web academic advising system for learners is gaining popularity in recent times...
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Tài liệu Báo cáo khoa học: "An Approximate Approach for Training Polynomial Kernel SVMs in Linear Time" doc
... Science and Information Engineering National Central University National Central University Ming Chuan University Taoyuan, Taiwan Taoyuan, Taiwan Taoyuan, Taiwan bcbb@db.csie.ncu.edu.tw yang@cl.ncu.edu.tw ... off training error and mar-gin. A small value for C will increase the number of training errors. To determine the class (+1 or -1) of an example x can be judged by computing the following equa-tion. ... to perform training and testing. Besides, to exponential-scaled testing time com-plexity, we propose a new classification method for speeding up the SVM testing. Rather than enumerating all...
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Báo cáo khoa học: "Implications for Generating Clarification Requests in Task-oriented Dialogues" potx
... thegeneration of CRs.1 IntroductionClarification requests in conversation ensure andmaintain mutual understanding and thus play a sig-nificant role in robust and efficient dialogue interac-tion. From ... In their annotation scheme, a CR can takeseven distinct surface forms and four readings, asshown in Table 2. The examples for the form featureare possible CRs following the statement “I want ... Corpus, and thus we believe that the guide-lines for generating CRs in task-oriented dialoguesmay be language independent, at least for Germanand English.6 Summary and Future Work In this...
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Báo cáo " MODEL OF CONDUCTIVITY FOR PEROVSKITES BASED ON THE SCALING PROPERTY OF GRAIN BOUNDARY " ppt
... disordered single crystal pieces, it is evident to suggestthat above Tcthe intra-grain resistivity ρGevolutes according to (4) or (5). This resistivitymay be in uenced by the intra-grain single ... =(kDLLD−1)(x− xc)DI. For each percolation system, the constan t factor f is de-termined by the system composition and geometry. By fitting (7) to the experiment data,the exponent n and ρ0, ρ1could ... imagesize) and LA, determined on the basis of the grain domain area G − area (in unit of imagearea), is a constant:lG= LS/LA=(G − Length)1/D/(G − area)1/2≈ constant (8)with D be interpreted...
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Báo cáo khoa học: Evidence for the presence of ferritin in plant mitochondria pdf
... leads to an increase of ironsequestration that induces an activation of the iron trans-port systems [37]. Therefore, they are crucial in controllingiron storage and homeostasis in the plant cells. ... (MP), and to tal pea seed proteins (CP , control p roteins);molecular mass of protein standards is indicated in kDa ( Std). (B)Immunoblotting of the same proteins with polyclonal antibod y againstferritin ... againstferritin (PAAF). (C) Immunoblotting of recomb inant h uman mito-chondrial ferritin (rHuMt, 10 ng), protein extract from HeLa cellsoverexpressing human mitoc hondrial ferritin ( MtF-HeLa, 30 lg) andmatrix...
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Báo cáo khoa học: "Toolkit for Multi-Level Alignment and Information Extraction from Comparable Corpora" pptx
... toolkit includes term-tagging tools for English, Latvian, Lithuanian, and Romanian, but can be easily extended for other languages if a POS-tagger, a phrase pattern list, a stop-word list, and an ... mapping performance for English-Latvian. 3 Conclusions and Related Information This demonstration paper describes the ACCURAT toolkit containing tools for multi-level alignment and information ... allows NE and terminology extraction and mapping. Starting with named entity recognition, the toolkit features the first NER systems for Latvian and Lithuanian (Pinnis, 2012). It also contains...
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Báo cáo Y học: Evidence for general stabilization of mRNAs in response to UV light pdf
... gene induction. Stabilityand translation of ARE-containing transcripts can beaffected by signaling mechanisms activated by the damagingagents directly or by released in ammatory cytokines.Cell ... HoltmannInstitute of Pharmacology, Medical School Hannover, GermanymRNA stabilization plays an important role in the changes in protein expression initiated by inducers of in ammationor direct cell stress such ... M.C.,Citterio, E., Bregman, D.B., van Zeeland, A.A., Vrieling, H. &Mullenders, L.H. (2000) UV-induced inhibition of transcriptioninvolves repression of transcription initiation and phosphorylationof...
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Báo cáo khoa học: "How to build a QA system in your back-garden: application for Romanian" pot
... system in your back-garden: application for RomanianConstantin Or5sanComputational Linguistics GroupUniversity of WolverhamptonC.Orasan@w1v.ac.ukDoina Tatar, Gabriela erban,Dana Lupsa and ... used in a QA system. In this paper, we discuss the challenges wehave to face during the development of a questionanswering system for Romanian language. Thispaper is structured as follows: In ... questionanswering system A QA system normally contains three modules:a question processor, a document processorand an answer extractor module (Harabagiu andMoldovan, 2003). In addition, QA systems...
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Tài liệu Báo cáo khoa học: "Semantic Classification of Noun Phrases Using Web Counts and Learning Algorithms" ppt
... se-mantic relation. 2.2 Machine Learning Algorithms We are also interested in comparing the perform-ance of machine learning algorithms on the task of mapping from n-gram frequencies of joining ... interested in discovering what kinds of join-ing phrases are most useful when trying to predict the semantic relation, and which machine learning algorithms perform best at the task of using ... relations for modifier-noun compounds. 2.1 Joining Terms Choosing a set of joining terms in a principled manner in the hope of capturing the semantic rela-tion between constituents in the noun...
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Tài liệu Báo cáo Y học: Prediction of protein–protein interaction sites in heterocomplexes with neural networks ppt
... By analysing hydrophobicitydistribution, linear stretches of sequences were predicted asreceptor-binding domains [26] and a Supp ort VectorMachine learning system was trained to recognize andpredict ... ool for detecting interacting surfaces in proteins starting fromtheir three-dimensional structure. This is particularlyimportant in determining protein function, especially thatof proteins ... (http://trantor.bioc.columbia.edu/cgi-bin/SPIN/),which contains all the protein complexes contained in thePDB Protein Data Bank. Using theSPINsearch engine, it ispossible to search the se t of protein complexes for specificcharacteristics....
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Từ khóa: an integrated framework for semantican integrated architecture for shallowchế độ báo cáo thống kê thi hành ánbáo cáo tình hình sử dụng ấn chỉbáo cáo môn quản trị dự án phần mềmbáo cáo môn quản lý dự ánBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo 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 LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát hiện xâm nhập dựa trên thuật toán k meansNghiên 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 chúngSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo 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 HỘIMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ