efficient handling of uncertainty
Báo cáo khoa học: "Mixture Model POMDPs for Efficient Handling of Uncertainty in Dialogue Management" doc
... of ACL-08: HLT, Short Papers (Companion Volume), pages 73–76,Columbus, Ohio, USA, June 2008.c2008 Association for Computational LinguisticsMixture Model POMDPs for Efficient Handling of Uncertainty in ... equation (3), we see that the number of MDP states will grow exponentially with thelength of the dialogue, proportionately to the num-ber of ASR-SLU hypotheses. Some of the state-hypothesis pairs ... ManagementJames HendersonUniversity of GenevaDepartment of Computer ScienceJames.Henderson@cui.unige.chOliver LemonUniversity of EdinburghSchool of Informaticsolemon@inf.ed.ac.ukAbstractIn...
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Tài liệu Báo cáo khoa học: Efficient killing of SW480 colon carcinoma cells by a signal transducer and activator of transcription (STAT) 3 hairpin decoy oligodeoxynucleotide – interference with interferon-c-STAT1-mediated killing pdf
... potentia-tion of the pro-apoptotic effect of doxorubicin wasfound, whereas inhibition of STAT3 with a dominantnegative or a platinum derivative increased thepro-apoptotic effect of doxorubicin ... doxorubicin [43]. Thus, theefficiency of blocking STAT3 may depend onthe absence of the inhibition of STAT1. Indeed, celldeath induced by ODN and by IFN-c may be theresult of completely different mechanisms. ... increased bymore than twofold (Fig. 6B). In the absence of IFN-ctreatment, there was a low but clearly detectablephosphorylation of STAT3. Finally, to analyse theinteraction of both STAT1 and STAT3...
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Báo cáo khoa học: Efficient inhibition of b-secretase gene expression in HEK293 cells by tRNAVal-driven and CTE-helicase associated hammerhead ribozymes doc
... preclearing process of thecell protein extract (100 lg of protein in 500 lLofextract) was carried out as described above. Immuno-precipitation and determination of the intracellular level of Ab40 was ... of the BACE mRNA level because of the lowerexpression of ribozyme. A similar profile of the targetmRNA was obtained for the cells transfected with the Rz-2plasmid (data not shown).Effect of ... level of extra- and intracellular release of b-amyloid peptide, which is a product of the catalyticactivity of the target protein. Our efforts to use Western blotanalysis for detection of the...
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Báo cáo khoa học: Efficient synthesis of a disulfide-containing protein through a batch cell-free system from wheat germ pdf
... start of reaction. With the use of this low-DTTextract, the scFvLH mRNA was translated in thepresence of [14C]Leu, and the productivity was monitoredby measuring the radioactivity of the ... detection of antigens were also possible with the use of this immobi-lized surface.Keywords: cell-free synthesis; scFv; disulfide; wheat germ;biotinylation.As a consequence of the successes of the ... proceeds more efficiently during elongation of thepolypeptide chain, rather than after the release of maturepolypeptide from the ribosomes. Thus, we examinedwhether the complex of the growing...
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Báo cáo khoa học: "Efficient Inference of CRFs for Large-Scale Natural Language Data" docx
... smallset of labels. Both of these techniques efficiently com-pute the marginals with a significantly reduced runtime,resulting in faster training and decoding of CRFs.This paper presents an efficient ... linear-chain), anexact inference can be obtained efficiently if the num-ber of output labels is not large. However, for largenumber of output labels, the inference is often pro-hibitively expensive.To ... University of Science & Technology, Pohang, Korea‡Microsoft Research Asia, Beijing, China†{stardust,gblee}@postech.ac.kr‡cyl@microsoft.comAbstractThis paper presents an efficient inference...
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báo cáo hóa học: " Efficient reengineering of meso-scale topologies for functional networks in biomedical applications Andreas A Schuppert" pptx
... acti-vation of cellular signalling. Development of an efficient modelling and simulation of the response of signalling protein phosphorylation o n multiple, complex combina-tions of stimuli and ... cover all combinations of stimuli and inhibitors from k = 1, ,m, then all coefficients of F up to interactions of order m can be estimated from the data. In each experiment coefficients will be‘active’ ... in detail:• Effect(s) of inhibition on the topology of a co-regulatory network• Localization of the apparent inhibition of a signalling protein upstream or down-stream of crosslinks between...
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Báo cáo hóa học: " Research Article Efficient Compensation of Transmitter and Receiver IQ Imbalance in OFDM Systems" pptx
... typically resultsin a sequence of length Na+ Nb−1.2. System ModelLet S be an uncoded frequency domain OFDM symbol of size (N× 1) where N is the number of tones. This symbolis transformed ... parameterQrf[l]. A 2-tap FEQ is thenemployed for the estimation of the transmitted OFDMsymbolS[l].(ii) In the case of predistortion of transmitted symbols(Section 3.2), we can track the variation ... compensation of channel distortion in an orthogonal frequencydivision multiplexing (OFDM) systems. The presence of frequency selective channel fading is a requirement for the estimation of IQ imbalance...
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báo cáo hóa học:" Research Article Efficient Processing of a Rainfall Simulation Watershed on an FPGA-Based Architecture with Fast Access to Neighbourhood Pixels" pptx
... fromcontents of Q1_CRead fromcontents of Q2_WNESIgnorecontents of Q1_WNESWrite toQ2_WNESWrite toQ1_WNESRead fromcontents of Q1_WNESWrite toQ2_WNESFigure 20: An example of how Pixel ... image of size y-rows and x-columns, the number of bits required for addressing will simply be the number of bits required to store the largest value of the row and columnin binary, that is, no of ... will have been written toQ1.To keep track of the number of elements in Q1WNES,two sets of memory counters are used. These two sets of counters consist of mc1→ mc4inonesetandmc6 →mc9 in another....
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Báo cáo hóa học: "Research Article Efficient Scheduling of Pigeons for a Constrained Delay Tolerant Application" potx
... tr).Proof. For the scenarios considered here, if the deadline of the message at the head of each trip can be met, the deadlines of all other messages can also be met.Denote the delay of the ... message at the head of (k +1)thtrip as Dk+1.AscanbeseenfromFigure 2, the starting point of pickup for kthtrip is between the time points of the arrival of the tail message of kthtrip and ... The travel time of a side of the disaster area, which is normalized as√A,is0.05hour(3 minutes).5.1. Comparison of Simulation and Analytical Results. InFigure 3, the change of delay according...
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Tài liệu Báo cáo khoa học: Reversible tetramerization of human TK1 to the high catalytic efficient form is induced by pyrophosphate, in addition to tripolyphosphates, or high enzyme concentration ppt
... Hofstee plot of the data.B. Munch-Petersen Enzymatic regulation of human TK1FEBS Journal 276 (2009) 571–580 ª 2008 The Author Journal compilation ª 2008 FEBS 577Reversible tetramerization of ... pathway of deoxy-ribonucleotide metabolism, catalyzing the first step in the synthesis of dTTP by transfer of a c-phosphate group from a nucleoside triphosphateto the 5¢-hydroxyl group of thymidine, ... co-operativity as indicated by con-cave Hofstee plots of v versus v ⁄ s (insets to the kineticplots), Hill coefficients < 1 and high K0.5values(Table 1). All of the tetrameric forms showed approxi-mately...
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- efficient method of moments
- efficient method of moments emm
- renewable and efficient electric power systems
- an efficient and flexible c toolkit
- guibased efficient medline search tool
- efficient unsupervised discovery of word categories
- efficient inference of crfs
- efficient minimum error rate training
- efficient document similarity search
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