a bayesian model of plan recognition

Báo cáo khoa học: "A MODEL OF PLAN INFERENCE THAT DISTINGUISHES BETWEEN THE BELIEFS OF ACTORS AND OBSERVERS" pot

Ngày tải lên : 31/03/2014, 17:20

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Báo cáo y học: "Intrathecal siRNA against Toll-like receptor 4 reduces nociception in a rat model of neuropathic pain"

Ngày tải lên : 25/10/2012, 11:48

... (MM-siRNA) (5’-GGCGUGUCUCUCU UACGAC-3”). SiRNAs targeting the cDNA sequence of rat TLR4 (GenBank accession NM_019178) were: 5’-CUACCAACAGAGAGGAUAU-3” (siRNA1), 5’-GUCUCAGAUAUCUAGAUCU-3’ (siRNA2), ... hyperalgesia The paw withdrawal latency (PWL) to radiant heat and paw withdrawal threshold (PWT) were used to evaluate thermal hyperalgesia and mechanical al- lodynia respectively as previously ... Sweden). Histone3 (Sigma, St. Louis, MO, USA, 1:500) was used as an internal control. Statistical analyses Data are expressed as mean ± standard deviation (SD). Statistical analyses were performed...

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

Ngày tải lên : 15/02/2014, 01:20

... cellular model of Parkinson’s disease pathogenesis Tiziana Alberio 1 , Alessandra Maria Bossi 2 , Alberto Milli 2 , Elisa Parma 1 , Marzia Bruna Gariboldi 1 , Giovanna Tosi 3 , Leonardo Lopiano 4 and ... biochemical alterations associated with the interplay of cytosolic dopamine and increased a- synuclein are still unclear. Catecholaminergic SH-SY5Y human neuroblastoma cells are a suitable model ... kinase, 60S acidic ribosomal protein P2 (RPLP2), eukaryotic initiation factor 5A (eIF 5A) , parathymosin, L7 ⁄L12, annexin A2 , annexin A5 , aldolase A, fascin 1 and peroxyredoxin 1] displayed quantitative...

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Tài liệu Báo cáo khoa học: A kinetic model of the branch-point between the methionine and threonine biosynthesis pathways in Arabidopsis thaliana doc

Ngày tải lên : 20/02/2014, 02:21

... Systems Modelling Data- base and can be accessed at http://jjj.biochem.sun.ac.za/ database/curien/index.html free of charge. Materials and methods Chemicals ATP, Hepes, homoserine, NADH, AdoMet, lactate ... can be calculated as follows: ELISA assays were carried out using rabbit antibodies raised against the recombinant proteins [12,14] and puriﬁed proteins as standards. We measured that an extract ... environment of the Phser branch-point in Arabidopsis leaf chloroplast. R J I ¼ a means that a 1% change in I around a given value promotes an a percent change in ﬂux J. A negative value means that input...

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Tài liệu Báo cáo khoa học: "A Shallow Model of Backchannel Continuers in Spoken Dialogue" potx

Ngày tải lên : 22/02/2014, 02:20

... tagging and statistical parsing, this can be at least partly explained by the fact that humans vary widely in how many of their opportunities for placing a backchannel continuer they actually ... Interaction and Grammar, chapter 3. CUP, Cambridge. J. Hirasawa, M. Nakano, T. Kawabata, and K. Aikawa. 1999. Effects of system barge-in responses on user impressions. In Sixth European Conference ... Tutiya, A. Ichikawa, and Y. Den. 1998. An analysis of turn-taking and backchannels. language and Speech, 23:296-321. S. Lamia, G. Bugmann, T. Kyriacou, J. Bos, and E. Klein. 2001. Training...

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Báo cáo khoa học: "A Hierarchical Model of Web Summaries" docx

Ngày tải lên : 07/03/2014, 22:20

... hierarchical structure of vari- ous datasets (Hofmann, 1999; Blei et al., 2010; Li et al., 2007). Our purpose here is more specialized and similar to that of Labeled LDA (Ramage et al., 200 9a) ... Reisinger and Marius Pa¸sca. 2009. Latent vari- able models of concept-attribute attachment. In ACL- IJCNLP ’09: Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the ... Computational linguistics, pages 495–501. Daniel Ramage, David Hall, Ramesh Nallapati, and Christopher D. Manning. 200 9a. Labeled lda: A supervised topic model for credit attribution in multi- labeled corpora. In...

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Báo cáo khoa học: "A Bayesian Model for Discovering Typological Implications" ppt

Ngày tải lên : 08/03/2014, 02:21

... about 16% of all possible language/feature pairs are known. A sample of ﬁve languages and six features from the database are shown in Table 1. Importantly, the density of samples is not random. For ... out that labial-velars are most common in Africa just north of the equator, which is also a place that has very few uvulars (there are a handful of other ex- amples, mostly in Papua New Guinea). ... m implication variables by averaging the sampled values after dropping 200 “burn-in” iterations. 5 Data Preprocessing and Search After extracting the raw data from the WALS elec- tronic database...

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Báo cáo khoa học: "A Computational Model of Text Reuse in Ancient Literary Texts" potx

Ngày tải lên : 08/03/2014, 02:21

... M. Sato, M. Nakagawa and N. Makoshi. 2004. Tele-Synopsis for Biblical Research: Development of NLP based Synoptic Software for Text Analysis as a Mediator of Educational Technology and Knowledge ... linguistic and literary-critical approaches to text-reuse analysis, and can be especially help- ful when dealing with a large amount of candidate source texts. Acknowledgements This work grew out of a ... alternation patterns. These features were val- idated on the Lukan Passion Narrative, an instance of text reuse in the Greek New Testament. The model s predictions on this passage are compared...

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Báo cáo khoa học: "A Computational Model of Social Perlocutions" docx

Ngày tải lên : 08/03/2014, 05:21

... 4.3 An Alternative To Planning This approach can be viewed as a form of reactive planning. LetterGen can be viewed as having a simple goal (communicate a particular belief to the hearer), ... background information it could take advantage of. The reason is that too many queries makes the pro- gram loses its appeal as a work-saving device. A related limitation is that its model of ... that are capable of generating socially appropriate text. This paper provides a computational model of aocial perlocutionJ, and it describes how this model has been used to construct an automated...

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Báo cáo khoa học: "A COMPUTATIONAL MODEL OF THE SYNTAX-PROSODY INTERFACE IN TOKYO JAPANESE" doc

Ngày tải lên : 09/03/2014, 01:20

... Tonology. Kaitakusha, Tokyo. Kaplan, Ronald and Joan Bresnan (1982) Lexical Functional Grammar: A Formal System for Grammatical Representation. in The Mental Representation of Grammatical Relations, ... (healthily) nominal - adnominal keiko no (Keiko-GEN), g~nki na (healthy) verbal - adverbial waratte (laugh-and), amaku (sweetly) verbal - adnominal warau (that laughs), amakatta (that was sweet) ... argue instead for the theory assumed here, and a preliminary treatment is presented. A CATEGORIAL UNIFICATION APPROACH TO JAPANESE I will identify the fundamental unit of Japanese syntax...

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The Production of Child Health in Kenya: A Structural Model of Birth Weight potx

Ngày tải lên : 14/03/2014, 09:20

... demographics. Focusing on the IV estimates, it can be seen that the birth weight of babies in rural areas is lower than that of urban babies, and that male infants are heavier than female infants. 5 ... complementarity of tetanus vaccination with prenatal care inputs that enhance birth weight. Dow et al. (1999) ague that a mother’s consumption of tetanus vaccination increases survival chances of ... 1997; Victora et al., 2008). Thus, birth weight is not merely a measure of health of an infant, but is also an indicator of the infant’s potential for survival both as a child, and as an adult....

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A structural model of one dimensional thin silica nanowires

Ngày tải lên : 16/03/2014, 15:03

... stability of the SU-2MR chains ex- ceeds those of ES-2MR chains and also rings as n >8.It is indicated that ES-2MR chains would be more favora- ble in the initial stage of the silica nanoparticle ... silica-w at high temperature [15], but also in Si–O-plasma reactions [16] as well as in the condensa- tion of vicinal hydroxyls or the thermodynamic rear- rangement of the pure silica structure at ... rings are diﬀerent. In ES-2MR chains, all of the Si atoms form a line with the planar 2MRs perpendicular to each other. Whereas, in SU-2MR chains, the Si atoms divide into two parallel arrays linked...

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Báo cáo khoa học: "A Rational Model of Eye Movement Control in Reading" pdf

Ngày tải lên : 23/03/2014, 16:20

... domain of incremental language compre- hension, especially, there is a substantial amount of computational work suggesting that humans be- have rationally (e.g., Jurafsky, 1996; Narayanan & Jurafsky, ... values of α and β , which go up (slower reading) as γ goes down (valuing accuracy more than time). In addition, we see that the average results of reading at these parameter values are also as ... previous models of reading related to the goals of a reader, such as how should reading be- havior change as accuracy is valued more. There are a number of obvious ways for the model to move forward....

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Báo cáo khoa học: "A Bayesian Model for Unsupervised Semantic Parsing" ppt

Ngày tải lên : 23/03/2014, 16:20

... CoNLL-2005, Ann Arbor, MI USA. Nathanael Chambers and Dan Jurafsky. 2009. Unsu- pervised learning of narrative schemas and their par- ticipants. In Proc. of the Annual Meeting of the As- sociation ... semantic representation can be useful for entailment or question answering tasks, as an entailment model can abstract away from speciﬁcs of syntactic and lexical realization relying instead ... These moves can be computed efﬁciently for our model of semantics. Note that for any reasonable model of semantics only a small subset of the entire set of semantic classes can be used as an argument...

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**Báo cáo khoa học: "A Preliminary Model of Centering in Dialog*" pptx**

Ngày tải lên : 23/03/2014, 19:20

... non-empty utterances. 4CALLHOME transcribers separated utterances at a ~e aker change or a long pause, or if the semantics or syntax of language indicated the end of an utterance. from a centering ... Comparison of three alternative centering models for dialog 5.1 Empty Cb's Each of our models leaves at least 52% of non- empty utterances with no prediction of the Cb (Cfn-1 and Cfn are ... compared their results and agreed upon a reconciled version of the data, which was used to produce the results reported in Section 5. Annotator accuracy as measured against the reconciled data...

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Báo cáo khoa học: "A Part of Speech Estimation Method for Japanese Unknown Words using a Statistical Model of Morphology and Context" pptx

Ngày tải lên : 23/03/2014, 19:20

... katakana katakana-kanji kanji-hiragana hiragana kanji-katakana kat akana-symbol-katakana number kanji-hiragana-kanji alphabet kanji-hir agana-kanji-hir agana hiragana-kanji percent 45.1% ... using a Statistical Model of Morphology and Context Masaaki NAGATA NTT Cyber Space Laboratories 1-1 Hikari-no-oka Yokosuka-Shi Kanagawa, 239-0847 Japan nagata@nttnly, isl. ntt. co. jp Abstract ... science. Kanji words are shorter than katakana words because kanji is based on a large (> 6,000) alphabet of ideograms while katakana is based on a small (< 100) alphabet of phonograms. Table...