Tài liệu Báo cáo khoa học: "Generalization Methods for In-Domain and Cross-Domain Opinion Holder Extraction" pdf

... Association for Computational Linguistics, pages 325–335,Avignon, France, April 23 - 27 2012.c2012 Association for Computational LinguisticsGeneralization Methods for In-Domain and Cross-Domain Opinion Holder ... differentgeneralization methods for in-domain and cross-domain opinion holder extraction be-ing simple unsupervised word clustering,an induction method inspired by distantsupervision and the usage of ... un-labeled corpus (§2).3.3.2 Extension for Opinion Holders inPatient PositionThe downside of using prototypical opinion holders as a proxy for opinion holders is that it327ternational Conference...

Tài liệu Báo cáo khoa học: "Lexicographic Semirings for Exact Automata Encoding of Sequence Models" pdf

... (Kuich and Salomaa, 1986). A semiring is a ring that maylack negation, with two associative operations ⊕ and ⊗ and their respective identity elements 0 and 1. Acommon semiring in speech and language ... term for thissemiring since the comparison for ⊕ is like the lexi-cographic comparison of strings, comparing the ﬁrstelements, then the second, and so forth.3 Language model encoding3.1 Standard ... lexicographicsemiring using this default transformation, and thenperform the intersection L∩ M. By removing ep-silon transitions and determinizing the result, thelow cost path for any given string will...

Tài liệu Báo cáo khoa học: "Co-training for Predicting Emotions with Spoken Dialogue Data" pdf

... performance end end average_performance and keep average_performance end B = best average_performance bestFeatures  B ∪ bestFeatures end Figure 2. Implemented algorithm for forward ... iteration of the algorithm: One for training and the other for development (65% and 35% respectively). We train the learners with the training set and we evaluate the performance to pick the best ... Non-Emotional with all features and best feature for NPV using Naïve Bayes (used for Feature Selection) and AdaBoost-j48 Decision Trees (used for Co-training) For the Non-Emotional Class, we...

Tài liệu Báo cáo khoa học: "DESCRIPTION STRATEGIES FOR NAIVE AND EXPERT USERS" pot

... objects and see whether these strategles are different for naive and experts users. To investigate thus problem, we have looked at texts from encyclopedias {botih adult and junior) and high ... depending on whether the description was for an adult or for a junior. For an adult, an object is described with its sub-parts and their properties; for a junior, the description traces through ... descriptions for the novice tend to include more detail about functional reformation than descriptions for the expert. We have shown how formalization of the strategies allows for the development...

Tài liệu Báo cáo khoa học: How to remain nonfolded and pliable: the linkers in modular a-amylases as a case study ppt

... linker peptides and the engi-neering of size and composition variations in order toaddress their function in activity, substrate binding and structural dynamics.Materials and methods Experimental ... chain.Modeling and molecular dynamics simulationsIn order to address the possible conformations and motions of the linkers, model building and moleculardynamics simulations were performed on a ... severalconformations randomly chosen among the moleculardynamics simulation snapshots, the optimization of theirgeometry and the determination of their total energy. For D. pulex Amy2 and P. dumerilii...

Tài liệu Báo cáo khoa học: Proteolytic processing regulates pathological accumulation in dentatorubral-pallidoluysian atrophy pdf

... lM) and ALLN (20 lM, 0.2 lM); (B) caspase inhibitors, Z-VAD-FMK (50 lM for pan caspase), Z-YVAD-FMK (50 lM for caspase-1 ⁄ 4),Z-VDVAD-FMK (50 lM for caspase-2) and Z-DEVD-FMK (50 lM for caspase-3 ... lgofEmGFP-pcDNA3.1 and 27 lL of FuGENE6, and incubated at37 °C for 48 h. After washing twice with ice-cold wash buf-fer, the cells were incubated with 1 mL of extraction bufferIat4°C for 10 min, and the ... 4887Geriatrics and Gerontology (NCGG); a Grant-in-Aid for Research on Intractable Diseases from the Ministryof Health, Labor and Welfare, Japan; and OkinakaMemorial Institute for Medical Research.References1...

Tài liệu Báo cáo khoa học: Proteomic analysis of dopamine and a-synuclein interplay in a cellular model of Parkinson’s disease pathogenesis docx

... for each sample and data wereprocessed using CellQuest software (Becton-Dickinson).Fluorescent emission of propidium iodide and AnnexinV-FITC were collected through a 575 and a 530 ⁄ 30 band-pass ... linear gradient to 8000 V and 2 h and 30 min at 8000 V. IPG strips were then equilibrated for 2 · 30 min in 50 mm Tris-HCl (pH 8.8), 6 m urea, 30% glyc-erol, 2% SDS and traces of bromophenol ... of bromophenol blue containing 1%dithiothreitol for the ﬁrst equilibration step and 2.5%iodoacetamide for the second one. SDS ⁄ PAGE was per-formed using 13%, 1.5 mm thick separating polyacrylamidegels...

Tài liệu Báo cáo khoa học: A strategy for discovery of cancer glyco-biomarkers in serum using newly developed technologies for glycoproteomics ppt

... in serum, and are primary candidates for further validation. Glycoproteinsfound in the pale gray area are secondary candidates that arethought to be less abundant in serum and therefore more ... method for therapid and reliable identification of glycan structure,research goals must dictate the best method or combi-nation of methods for analysis.The four technologies for glycomics and ... high sensitivity and accuracy, the lectin microarray system is the best tool for a ‘cell profiler’, and it is expected to be applicable for selection of cancer-specific lectins and for qualitycontrol...

Tài liệu Báo cáo khoa học : Chủ nghĩa xã hội đặc sắc ở Trung Quốc pdf

... (1996) neu ro : Tang cUdng xay dflng dao dflc tU tfldng, phit trien giio due khoa hpc van hoi, dung ly luan khoa hgc de vu trang cho con ngUdi, diing da luan dung ddn de hUdng ddn con ngUdi, ... trpng cua nd, nen DCS Trung Quo'c da cd hai nghj quylt Trung Udng (Hpi nghj Trung Udng 6 khoa XII va Hpi nghj Trung Udng 6 khoi XIV) ban ve vd'n dl xay dflng vdn minh tinh than ... mang vin hda. Kit qua cudi cung li: quan di^m trSn hi phe phan tai Hpi nghi Trung fldng 3 khoa XI Dang Cong san Trung Qudc (12/1978), cdn ban than Hoa Qudc Phong phai thoi gifl chflc Chu...

Tài liệu Báo cáo khoa học : Bản chất của khủng hoảng kinh tế thế giới pdf

... cua iMy Dau cd chflng khoan la cd sd ciia sfl khdng on dinh ciia thi trfldng. Nghien ciiu Kinh t4s6 370 ' Thang 3/2009 53 Bdn chat cua cuoc khung khoang KH nay la cd hdi ... trong khu viic tai chinh, sau dd lan sang ca nen kinh te thiic. Nam 2008 trong thi trudng chUng khoan la nam xau nha't, thay ddi nhieu nha't, cac nha dau tU dang dflng trfldc mot ... nghiem trong bIng cudc KH nam 1929, do dd cd the thdi gian phuc hdi se khdng keo dai llm, chi khoang 2 nam nhfl d cac KH trfldc. Tuy vay cho den nay vln chfla du cd sd de danh gia het tac...

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