an errordriven wordcharacter hybrid model
Báo cáo khoa học: "An Error-Driven Word-Character Hybrid Model for Joint Chinese Word Segmentation and POS Tagging" docx
... Dong and Qiang Dong. 2006. Hownet andthe Computation of Meaning. World Scientific.Kuzman Ganchev, Koby Crammer, Fernando Pereira,Gideon Mann, Kedar Bellare, Andrew McCallum,Steven Carroll, Yang ... discriminativeword-character hybrid model for joint Chi-nese word segmentation and POS tagging.Our word-character hybrid model offershigh performance since it can handle bothknown and unknown words. ... our hybrid model and design its loss function and the features appro-priate for our task.In our word-character hybrid model, allowingthe model to learn the characteristics of bothknown and...
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Tài liệu Báo cáo khoa học: "Integrating Syntactic Priming into an Incremental Probabilistic Parser, with an Application to Psycholinguistic Modeling" ppt
... Roland and Renate de Mori. 1990. A cache-based nat-ural language model for speech recognition. IEEE Tran-sanctions on Pattern Analysis and Machine Intelligence12(6):570–583.Roark, Brian and ... Sturt, and Frank Keller. 2005. Paral-lelism in coordination as an instance of syntactic priming:Evidence from corpus-based modeling. In Proceedingsof the Human Language Technology Conference and ... difference in performance betweenthe Between and Within models and the Copy model when beam search was used. We there-fore also state the performance for Between andWithin models with binarization...
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Tài liệu Báo cáo khoa học: "Resume Information Extraction with Cascaded Hybrid Model" pdf
... John Chen for his assistance to polish the English. We want also thank Long Jiang for his assistance to annotate the training and testing data. We also thank the three anonymous reviewers for ... two blocks, so as to enlarge the extracting range. 4 Experiments and Analysis 4.1 Data and Experimental Setting We evaluated this cascaded hybrid model with 1,200 Chinese resumes. The data ... structure of resume and choose the best IE models (HMM vs. classification) for each sub-task. z Cascaded model vs. flat model Two flat models with different IE methods (SVM and HMM) are designed...
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Indoor Air Pollution Associated with Household Fuel Use in India: An exposure assessment and modeling exercise in rural districts of Andhra Pradesh, India doc
... in India An exposure assessment and modeling exercise in rural districts of Andhra Pradesh, IndiaKalpana BalakrishnanSumi MehtaPriti KumarPadmavathi Ramaswamy Sankar SambandamKannappa Satish ... 27List of AnnexesixAnnex 1 Overview of IAP related questions in state and national surveysAnnex 2 Exposure atlas: survey instrumentAnnex 3 Sampling scheme for Rangareddy, Warangal and Nizamabad ... 7*F-statistic significant at p<0.01 compared to other fuel types, GM-Geometric mean; SEM-standard error of mean; NM-not monitored.Table 7: Description and results of ANOVA analysis for24-hr...
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An Analysis of Geometric Modeling in Database Systems docx
... and provides language constructs for geometric modeling, graphical input and display functions, and a user-oriented command language. Thus GLIDE allows the user to manipulate permanent data objects ... SHIPMAN, D. 1981. The functional data model and the data language DAPLEX. ACM Trans. Data- base Syst. 6, 1 (Mar.), 140-173. STEHLE, H. 1986. EDAPLEX: An extension of the functional data model ... relational model, such as XSQL [Haskin and Lorie 19821 or the NF2 data model [ Schek and Pistor 1982; Lum et al. 1985; Dadam et al. 19861, and extensions to the entity- relationship model [Zaniola...
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Báo cáo khoa học: "A Flexible POS Tagger Using an Automatically Acquired Language Model" potx
... Quinlan. 1986 Induction of Decision Trees. In Machine Learning. 1:81-106. J.R. Quinlan. 1993 C4.5: Programs for Machine Learning. San Mateo, CA. Morgan Kaufmann. 3. Richards, D. Landgrebe and ... unrestricted, and the language model can be easily extended, improving the results. The tagger has been tested and evaluated on the WSJ corpus. 1 Introduction In NLP, it is necessary to model the language ... learned context constraints and linguisti- cally motivated manually written constraints. The sources and kinds of constraints are unrestricted, and the language model can be easily extended. The...
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Báo cáo Y học: An active site homology model of phenylalanine ammonia-lyase from Petroselinum crispum docx
... denotes Y110 and Y53, N denotes N260 and N195, B denotesY251 and E414 for PAL and HAL, respectively.Table 2. Distances in models of PAL’s active site. Selected distances (A˚) in models for ... dehydroalanine.Because this mechanism cannot explain how the nonacidicb-H of the substrate can be abstracted by the enzymic base[54], about 6 years ago another mechanism was suggestedinvolving an ... by enzyme kinetic behaviourof the mutants and by a homology model of PAL.MATERIALS AND METHODSBacterial strains and plasmidsWild-type PAL and PAL mutants were overexpressed inE. coli BL21(DE3)...
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Báo cáo khoa học: Kinetic hybrid models composed of mechanistic and simplified enzymatic rate laws – a promising method for speeding up the kinetic modelling of complex metabolic networks pptx
... The hybrid (third and fifth panel)models are closer to the full model (firstpanel) than the fully simplified models.S. Bulik et al. Kinetic hybrid models composed of mechanistic and simplified rate ... thekinetic hybrid model and to stop the procedure ifthere is no significant change of the computed trajec-tories and load characteristics relevant to the ques-tions addressed by the model. For ... kinetic hybrid modelsIn order to improve the quality of the approximatemodels, we tested a model variant (in the followingreferred to as hybrid model) in which we used detailedmechanistic...
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An Object-Oriented Programming Model for Event-Based Actors potx
... runtime system provides• Location-transparent message delivery,• Name registering and translation,• Remote actor creation, and• Location-transparent error handlingas services for the distributed ... be sent can have any subtype of scala.AnyRef, the su-pertype of all reference types. In contrast to channel-based programming[CS05] where a channel usually has to be (generically) instantiated ... be (generically) instantiated withthe types of messages it can handle, an actor can receive messages of any(reference) type.To transparently support local as well as remote actors (i.e. running...
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Báo cáo khoa học: "Proximity in Context: an empirically grounded computational model of proximity for processing topological spatial expressions∗" docx
... distance between target andlandmark and distance between target and distrac-tor, so that the proximity of a given target objectto a landmark rises as that target’s distance fromthe landmark ... apoint P and a landmark L is a function of boththe distance between the point and the location ofthe landmark, and the salience of the landmark.To represent distance we use a normaliseddistance ... and syntax for a scenedescription task. Computer Speech and Language, 16(3).I.F. van der Sluis and E.J. Krahmer. 2004. The influence oftarget size and distance on the production of speech andgesture...
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An introduction to disk drive modeling
... memory, and an interface to the SCSI bus. Thecontroller manages the storage and retrieval of data to and from the mechanism and performs mappingsbetween incoming logical addresses and the physical ... buses. BruceWorthington and Greg Ganger at the University of Michigan took this approach and managed to fine-tunethe controller-overhead and bus-transfer components of a model similar to ours. ... producer-consumerinterlocks between the mechanism and bus transfers.• Data layout model: reserved sparing areas, including both sector- and track-based models, zoning,and track and cylinder skew.• Head movement...
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Hydraulic modeling of open channel flows over an arbitrary 3-d surface and its applications in amenity hydraulic engineering
... showed that the model predicted the water surface profile and velocity distribution well in simple channels, and the predictions of the model in main channel of compound meandering channel were ... MODELING OF OPEN CHANNEL FLOWS OVER AN ARBITRARY 3-D SURFACE AND ITS APPLICATIONS IN AMENITY HYDRAULIC ENGINEERING TRAN NGOC ANH August, 2006 177. Hsieh T. and ... 2005. 4. Anh T.N and Hosoda T.: Water surface profile analysis of open channel flows over a circular surface. Journal of Applied Mechanics, JSCE, Vol. 8, pp 847-854, 2005. 5. Anh T. N. and Hosoda...
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A methodology for validation of integrated systems models with an application to coastal-zone management in south-west sulawesi
... importance of using models as tools to assist the policy analysis. These models can be referred to as policy analysis models (Miser and Quade, 1985) or rapid assessment models (De Kok and Wind, ... Oel, Andrei, Freak, Judith, Daniella, Steven,…and their partners; Roos, Rolnan, Cornelie, Judith and Wendy from the Construction and Transport groups; Our secretaries: Anke, Joke and Ellen; Yan, ... Miser and Quade (1985) and Randers (1980), six steps can be distinguished in the policy analysis using integrated systems modelling to support management (De Kok and Wind, 1999): 1. the model...
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- an essential metabolite in defence against chemical and oxidative stress in the kinetoplastida the kinetic mechanism for glutathionylspermidine synthetase ec 6318 from crithidia fasciculata cfgsps obeys a rapid equilibrium random terter model with kin
- a hybrid reasoning model
- an improved error model
- an em clustering model
- an effective twostage model
- an empirically grounded computational model of proximity
- an application to psycholinguistic modeling
- hybrid approach to user intention modeling
- open vocabulary speech recognition with flat hybrid models
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