Báo cáo khoa học: "A Two-step Approach to Sentence Compression of Spoken Utterances" pdf
Tài liệu Báo cáo khoa học: "A PROBABILISTIC APPROACH TO GRAMMATICAL ANALYSIS OF WRITTEN ENGLISH BY COMPUTER" pot
... automatically. The remaining 3 to ~ per cent were corrected by human post-editors. ~brk is now in progress to devise a suite of programs to provide a constituent analysis of the sentences in the corpus. ... or part of speech of each word token in the corpus. Error analysis and subsequent modification to the system resulted in over 96 per cent of word tags being correctly assigned automatically. ... and Hofl-n~, 1978). The year of publication of all text samples (1961) and the division into 15 text categories is the same for bo~h corpora for the purposes of a systematic comparison of British...
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Báo cáo khoa học: A kinetic approach to the dependence of dissimilatory metal reduction by Shewanella oneidensis MR-1 on the outer membrane cytochromes c OmcA and OmcB potx
... insertion mutants of MR-1,and analyzed them in terms of dissimilatory reduction of a variety of metals, i.e. Fe(III), V(V), U(VI), andSe(VI). A ‘whole cell’ kinetics approach was used to determine ... measure of enzymespecificity To determine whether the lack of phenotype of omcA–omcB–strains observed during anaerobicgrowth on either of the electron acceptors U(VI) andSe(VI) is due to the ... did not lead to unwanted release of outermembrane cytochromes. Assays were conducted in microtiterplates at 25 °C in a final volume of 200 lL of NaCl ⁄ Pi(pH 7.4), and were monitored using...
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Báo cáo khoa học: "A Two-step Approach to Sentence Compression of Spoken Utterances" pdf
... effect of different compression meth-ods on a meeting summarization task, but did notevaluate sentence compression itself.We propose to use a two-step approach in this pa-per for sentence compression ... Two-step Approach to Sentence Compression of Spoken UtterancesDong Wang, Xian Qian, Yang LiuThe University of Texas at Dallasdongwang,qx,yangl@hlt.utdallas.eduAbstractThis paper presents a two-step ... anno-tators were asked to select words to be removed to compress the sentences. In the second step, 6 an-notators (different from the first step) were asked to pick the best one from the 8 compressions...
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Báo cáo khoa học: "A Bootstrapping Approach to Unsupervised Detection of Cue Phrase Variants" docx
... the literature. Similarly,in the task of automatic routing of customer emailsand automatic answering of some of these, the de-tection of threats of legal action could be useful.However, systems ... score of 3.08 to system-extracted sentences in Exp. A,compared with a baseline of 1.58 and a ceiling of 3.9110; in Exp. B, the system scored 3.67, witha higher baseline of 2.50 and a ceiling of ... maybe due to the larger amount of data available to Google Scholar. This seems to outweigh the dis-advantage of only being able to use POS patternswith Google Scholar, as opposed to robust...
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Báo cáo khoa học: "A STOCHASTIC APPROACH TO SENTENCE PARSING" pptx
... importantly, stochastic augmentation of a gram- mar will be done automatically by feeding a set of sentences as samples from the relevant domain in which we are interested, while the preparation of semantic ... NP->ART NOUN to the first NP of the state NP. VP, and so on. Since the derivations correspond to sequences of state transitions among the states defined above, parsin E over the set of sentences ... 'A->B C' regardless of the contents of xxx and yyy; are tied together to get the new probability esti- mate of the corresponding rule. Renewing the probabilities of the rules with new estimates,...
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Báo cáo khoa học: "A Computational Approach to the Automation of Creative Naming" ppt
... terms to the category word in order to exagger-ate, to evoke and thereby to be more effective.The first constituent of our approach uses thepattern “as property as *” with the addition of “property ... potential to be very appeal-ing to the customers. In more than 76% of the cases,a humorous name is the product of the combination of appropriate ingredients.In Table 2, we show a selection of successfuland ... of words and they do not includea mechanism to also take semantics into account.2.3 CommercialMany naming agencies and branding firms1provideprofessional service to aid with the naming of...
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Tài liệu Báo cáo khoa học: "A Bootstrapping Approach to Named Entity Classification Using Successive Learners" pdf
... IsA-based rules to the top of the decision list: IsA(seed)Æ tag of the seed, for example: IsA(man) Æ PER IsA(city) Æ LOC IsA(company) Æ ORG IsA(software) Æ PRO 4 Automatic Construction of Annotated ... instances of PER is ten times that of PRO, then when evaluating a rule accuracy, any positive/negative count associated with PER will be discounted by 0.1 to correct the bias. A total of 1,290 ... Possess(patch) Æ PRO Object _Of( commercialize)ÆPRO Has_AMod(custom-design) Æ PRO Possess(rollout) Æ PRO Object _Of( redesign) Æ PRO ………… Due to the unique equivalence nature of the IsA relation,...
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Tài liệu Báo cáo khoa học: "A PRAGMATICBASED APPROACH TO UNDERSTANDING" pdf
... domains in order to group finely grained actions and associ- ated plans into more general related structures. A focus domain consists of a set of actions, one of which is an ancestor of all other ... utterance. The set of ACTIVE nodes in the context model form a stack of plans, the toP- most of whlca is the current focused plan; each of these plans is the expanslon of an action appearing ... members of the focus domain. (This is similar to Grosz's focus spaces and the notion of an object being in implicit focus.) The use of focus domains allows the groupin8 together of those...
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Tài liệu Báo cáo khoa học: "A HYBRID APPROACH TO REPRESENTATION IN THE JANUS NATURAL LANGUAGE PROCESSOR" pot
... associated with A to the class associated with B. If no such role exists, the search is for a role relating the nearest ancestor of the class of A to any ancestor of the class of B. The implicit ... coupling of these patterns is the preposition of. 4.3.1. An Approach to Bridging It has long been observed [11 ] that mention of one class of entities in a communication can bring into the ... propose treating many novel cases of metonymy in the following way: 1. Wherepatterns of metonymy can be identified,, such as using a description of a part to refer to the whole (and other patterns...
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Báo cáo khoa học: "A new Approach to Improving Multilingual Summarization using a Genetic Algorithm" pptx
... articles of 250 to 830 words each from the Website of theHaaretz newspaper.8All assessors were providedwith the Tool Assisting Human Assessors (TAHA)software tool9that enables sentences to be ... algorithmsby using a GA to find an optimal set of values forthe outcomes of 14 indicators and apply the opti-mal combination of values from data on one text to a different text. With such approach, trainingmay ... following nota-tion: a sentence is denoted by S, a text documentby D, the total number of words in S by N, the to- tal number of sentences in D by n, the sequentialnumber of S in D by i, and the...
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Từ khóa: bao cao khoa hoc ve yeu to anh huong den muc do hai long voi nguoi nop thuetuyên tập cac bao cao khoa học hội nghị khoa học địa i apos abáo cáo khoa họcbáo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíChuong 2 nhận dạng rui roTranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo 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 vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ