Báo cáo " Developing bird watching ecotourism combined with education and natural conservation " potx
Báo cáo " Developing bird watching ecotourism combined with education and natural conservation " potx
... 89-97 89 Developing bird watching ecotourism combined with education and natural conservation Nguyen Lan Hung Son*, Le Trung Dung, Nguyen Thanh Van Hanoi National University of Education ... conditions and human resources needed. Some favourable conditions for developing bird watching ecotourism include: - Existence of rare and endemic bird species. - Presence of some bird species ... native natural and historic places so as to increase the diversity and attraction of bird watching ecotourism in the region. - Coordination and collaboration efforts should be made with schools,...
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Báo cáo khoa học: "Learning to Translate with Source and Target Syntax" pot
... oneon the combined English halves of the bitexts, and one on two billion words of English. These weresmoothed using modified Kneser-Ney (Chen and Goodman, 1998) and stored using randomized datastructures ... boththe source and target language. We dis-cuss the reasons why this has been a chal-lenge, review existing attempts to meet thischallenge, and show how some old and new ideas can be combined into ... previous work (Chiang, 2007), with differences shown in Table 2. Rules with non-terminals were extracted from a subset of the data(labeled “Core” in Table 2), and rules without non-terminals were...
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Báo cáo khoa học: "Reducing semantic drift with bagging and distributional similarity" pdf
... Lhandtosample from and then another round with the 50sets of randomly unsupervised seeds, Srand.The next decision is how to sample SrandfromLhand. One approach is to use uniform randomsampling ... and WMEB using just thehand-picked seeds (Shand) and 50 sample super-vised bagging (SgoldBAG).Bagging with samples from Sgoldsuccessfullyincreased the performance of both BASILISK and WMEB ... MEBThe scoring of candidate terms and patterns inMEB is na¨ıve. Candidates which 1) match the mostinput instances; and 2) have the potential to gen-erate the most new candidates, are preferred...
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Báo cáo khoa học: Krit 1 interactions with microtubules and membranes are regulated by Rap1 and integrin cytoplasmic domain associated protein-1 doc
... Krit1 F1 and F2 to F3 subdomains based onhomology with radixin F1 in complex with IP3 and with talin F2 to F3 (Fig. 1B). These models displayedvery stable secondary structures and energies with respect ... fusions in (A) wereimmunoblotted with GST antibodies. GSTfusions in (B) and (C) were stained with Ponceau Red. Krit1-NTer and ICAP-1 wereimmunoblotted with His-tag and ICAP-1antibodies, respectively. ... coli and perform-ed GST pull-downs by mixing full-length Krit1 with Rap1GTPcS and GST-ICAP-1 at a final concentrationof 5 lm each (Fig. 4). Krit1 interacted specifically with GST-ICAP-1 and not with...
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Báo cáo khoa học: "Simple, Accurate Parsing with an All-Fragments Grammar" potx
... De-pendencies and Structural Relations. In Proceedingsof ACL.Andreas Zollmann and Khalil Sima’an. 2005. AConsistent and Efficient Estimator for Data-OrientedParsing. Journal of Automata, Languages and ... size and number of wordsin the frontier of the fragments, and Collins and Duffy (2002) and Goodman (2003) both givelarger fragments smaller weights. Our model canincorporate both size and lexical ... cor-responding characters with start and stop bound-ary tags (and then binarized in a standard right-branching style). A test sentence’s words are splitup similarly and the test-parse is built...
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Báo cáo khoa học: "Statistical Machine Translation with Word- and Sentence-Aligned Parallel Corpora" potx
... DesignTo perform our experiments with word-level aligne-ments we modified GIZA++, an existing and freelyavailable implementation of the IBM models and HMM variants (Och and Ney, 2003). Our modifi-cations ... IBMModels trained with word-aligned data4,3 and evaluated their AERs. Table 1 gives align-ment error rates when training on 500, 2000, 8000, and 16000 sentence pairs from Verbmobil corpuswithout using ... sentence- and word-aligned train-ing material.5.4 Ratio of word- to sentence-aligned dataWe also varied the ratio of word-aligned tosentence-aligned data, and evaluated the AER and Bleu scores, and...
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Báo cáo khoa học: "Programming in Logic with Constraints for Natural Language Processing" ppt
... Government and Binding Theory. For that purpose, we have designed a language called DISLOG. DISLOG stands for programming in logic with discontinuities and permits to express in a simple, concise and ... Introduction Many areas of natural language syntax and semantics are a fruitful source of inspiration for computer languages and systems designers. The complexity of natural language and the high level ... to specify in a very simple and declarative way the semantics of modal operators and ~,-Prolog (Nadathur and Miller 1988), designed to deal with X-expressions and X-reduction. Recently, the...
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Báo cáo khoa học: DNA mismatch repair system Classical and fresh roles potx
... recognition of a mis-match and the excision of the mismatch from thestrand within which it is contained [12]. To do this, aMutL homodimer interacts with MutS [13] and stimu-lates the endonuclease ... exonucleases: the 3¢fi5¢ exonucleases ExoI and ExoX and the 5¢fi3¢ exonucleases RecJ and ExoVII [22]. DNA polymerase III, single-strandedDNA-binding protein and DNA ligase carry out repairsynthesis ... but some mutations in the PCNAgene result in mutator phenotypes [37], and its interac-tions with MSH2 and MLH1 [38], and with MSH6[39], suggest that it functions in MMR. PCNA hasbiochemical...
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Báo cáo khoa học: "Unsupervised Learning of Narrative Schemas and their Participants" potx
... meaning.The problem with these rich knowledge struc-tures is that the need for hand construction, speci-ficity, and domain dependence prevents robust and flexible language understanding. Instead, ... roles have required a pre-defined set ofroles (Grenager and Manning, 2006) and often ahand-labeled seed corpus (Swier and Stevenson,2004; He and Gildea, 2006).In this paper, we describe our attempts ... asgold standard roles and training data. More re-cent learning work has applied bootstrapping ap-proaches (Swier and Stevenson, 2004; He and Gildea, 2006), but these still rely on a hand la-beled...
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Báo cáo " Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities " ppt
... adaptive learning environments with Learning Design”, in Learning Design: A Handbook on Modelling and Delivering Networked Education and Training., R. Koper and C. Tattersall, Eds. Heidelberg, ... Technologies, Netherlands, 2005. [9] Bill Olivier, Colin Tattersall, “The Learning Design Specification”, in Learning Design: A Handbook on Modelling and Delivering Networked Education and Training., ... Technology Research and Development 25 (2003) 651. [16] F. Mödritscher, V. García, and C. Gütl, “The Past, the Present and the Future of adaptive E-Learning. An Approach within the Scope of...
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Từ khóa: báo cáo kế toánbáo cáo tài chínhbáo cáobáo cáo kiểm toánbáo cáo tổng hợpbáo cáo hoạt độngchuyên đề điện xoay chiều theo dạngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo 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 LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhối 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 thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhTrả 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 triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Sở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXGiáo 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 vậtMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP