Tài liệu Báo cáo khoa học: "Web augmentation of language models for continuous speech recognition of SMS text messages" docx
Tài liệu Báo cáo khoa học: "Web augmentation of language models for continuous speech recognition of SMS text messages" docx
... language models for continuous speech recognition of SMS text messagesMathias Creutz1, Sami Virpioja1,2and Anna Kovaleva11Nokia Research Center, Helsinki, Finland2Adaptive Informatics ... limited to the size of the baselinein-domain LM.1 IntroductionAn automatic speech recognition (ASR) systemconsists of acoustic models of speech sounds and of a statistical language model (LM). ... applied in the do-main of SMS text messages. Continuous speech recognition experiments are con-ducted on three languages: English, Span-ish, and French. The web data is utilized for augmenting in-domain...
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Tài liệu Báo cáo khoa học: "Semi-supervised latent variable models for sentence-level sentiment analysis" pdf
... variants of a semi-supervisedmodel for fine-grained sentiment analysis.Both models leverage abundant natural super-vision in the form of review ratings, as well asa small amount of manually ... less infor-mative compared to a fine-grained signal. Thus, inorder to get the best of both worlds, we would like tocombine the merits of both of these models. 2.1 A cascaded modelA straightforward ... improve the results of the interpolatedmodel. For the same reason we allowed a maximum of 30 epochs, for all models, while T¨ackstr¨om andMcDonald (2011) report a maximum of 75 epochs.To...
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Tài liệu Báo cáo khoa học: "Collecting a Why-question corpus for development and evaluation of an automatic QA-system" pdf
... in topic, degree of formality and theamount of details; from ”Horror film” and ”Christ-mas worldwide” to ”G-Man (Half-Life)” and ”His-tory of London”. Articles consisting of bulleted listswere ... matchthe answers of their original versions. In the finalQRepHIT questions were grouped into groups of 5.Each HIT consisted of 5 assignments, and a $0.05reward was offered for each HIT.QRepHIT ... collection phase of the corpus, we believe thequality of the data remains open to question. How-ever, the Mechanical Turk framework provided addi-tional information for each assignment, for examplethe...
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Tài liệu Báo cáo khoa học: "GEMINI: A NATURAL LANGUAGE SYSTEM FOR SPOKEN-LANGUAGE UNDERSTANDING*" doc
... Collection for a Spoken Language Corpus", in Proceedings of the DARPA Speech and Natural Language Workshop, February 23-26, 1992. Marcus, M. (1980). A Theory of Syntactic Recog- nition for ... categories, with- out requiring prediction for nongapped categories. This limited form of left-context constraint greatly reduces the total number of edges built for a very low overhead. In the 5875-utterance ... of performance errors by the speaker, or recognition errors by the speech rec- ognizer. On the other hand, a system should be able to detect that a recognized string is not a sen- tence of...
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Tài liệu Báo cáo khoa học: "Web-Scale Features for Full-Scale Parsing" doc
... likeADJ, the utility of such query counts will vary ac-cording to aspects like the parts -of- speech of h anda (because a high adjacency count is not equally in-formative for all kinds of attachments). ... webn-grams of the form raising c from and see that one of the most frequent values of c on the web turns outto be the word it.Once we have collected context words (for eachposition p in {BEFORE, ... linear in the size of then-gram corpus, but essentially constant in the num-ber of queries. Of course, if the number of queries isexpected to be small, such as for a one-off parse of a single sentence,...
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Tài liệu Báo cáo khoa học: "Learning Source-Target Surface Patterns for Web-based Terminology Translation" pdf
... Bush”). A number of systems aim to translate words and phrases out of the sentence context. For example, Knight and Graehl (1998) describe and evaluate a multi-stage method for performing backwards ... involves production of sentence-by-sentence translation for a given source text. In our work, we consider a more restricted case where the given text is a short phrase of terminology or proper ... Evaluation on a set of encyclopedia terms shows that the method significantly outperforms the state -of- the-art online machine translation systems. 1 Introduction Translation of terms has long...
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Tài liệu Báo cáo khoa học: Angiopoietin-like proteins: emerging targets for treatment of obesity and related metabolic diseases pptx
... emerging targets for treatment of obesity and related metabolic diseasesTsuyoshi Kadomatsu, Mitsuhisa Tabata and Yuichi OikeDepartment of Molecular Genetics, Graduate School of Medical Sciences, ... normally, it is predicted that thesuppression of ANGPTL2 signaling has few sideeffects. Therefore, for these reasons, we consider thatthe suppression of ANGPTL2 signaling as a therapeu-tic strategy ... induces a state of ‘leptin resistance’in obese animals and humans resulting in development of hyperleptinemia. Similarly, hyperleptinemia is aconsequence of the development of insulin resistancein...
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Tài liệu Báo cáo khoa học: EGF receptor in relation to tumor development: molecular basis of responsiveness of cancer cells to EGFR-targeting tyrosine kinase inhibitors docx
... inhibition of the ERK1 ⁄ 2 pathway isassociated with the antiproliferative effects of gefitinib.Inhibition of cell motilityThe EGFR can transmit signals for re-organization of the cytoskeleton, the formation ... p38a, one of the four p38 iso-forms, is required for Bax activation and apoptosis.Because activation of p38 by UVB irradiation inhuman keratinocytes results in induction of a confor-mational ... phos-phorylation state of their proteins, thereby changingthe amount and localization of Bcl-2 family members.However, each type of cancer has its own way of disrupting the balance of the networks of signalingcascades...
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Tài liệu Báo cáo khoa học: Erythrochelin – a hydroxamate-type siderophore predicted from the genome of Saccharopolyspora erythraea docx
... comparison of erythrochelin andforoxymithine.Fig. S18. Schematic overview of Nrps3.Table S1. Bioinformatic overview of etc gene cluster.Table S2. (A) Comparison of A1and A4. (B) Structures of ... assembly of for- oxymithine by a synthetase lacking all E-domains. Thelack of sequence information for the S. nitrosporeusgenome impeded the identification of a biosyntheticmachinery governing foroxymithine ... system. Elutionwas performed by application of the solvent gradient of water ⁄ 0.05% formic acid (solvent A) and methanol ⁄ 0.05%formic acid (solvent B) at a flow rate of 16 mLÆmin)1: lin-ear...
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Tài liệu Báo cáo khoa học: Hepatic stimulator substance mitigates hepatic cell injury through suppression of the mitochondrial permeability transition pdf
... results from the generation of an electro-chemical gradient across the IM forms the basis of theIM wm. During cell death, MP often increases, allow-ing for the release of soluble proteins. The ... minimal.Morphological evidence of the antiapoptoticeffect of HSSAs shown in Fig. 2A,B, the treatment of cells with50 lm CCCP induced profound changes in the nuclearmorphology of hepatoma cells, with ... remarkable amount of leakage of cytochrome c,whereas in HSS-expressing cells, the leakage of cyto-chrome c was inhibited. Exposure of cells to CCCPresulted in substantial loss of wm, and, as...
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Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Báo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên 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 namBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo 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 carôtenôitPhối 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 triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Thơ 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 vậtchuong 1 tong quan quan tri rui roTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ