a generative probabilistic model of local protein structure

Ngày tải lên: 31/03/2014, 20:20

Ngày tải lên: 13/12/2013, 11:36

... current research is to explore a model that takes the most restrictive position on the size of parameters until additional parameters are demanded by data. Equally impor- tant, the quality of architectural ... and ideal parameter for ad- dition to the current model. The implementation and the evaluation of the model will be exactly the same as a statistical POS tagger provided with a large parsed corpus ... experiment share the exactly same set of words except their order. 4.2 Probability Decrease at the Disambiguating Region A total of 30 pairs of a garden-path sentence and its ambiguous, non-garden-path...

Ngày tải lên: 20/02/2014, 11:21

... 5¢-AGCTT GCATGCCTGCAGGTCGACT-3¢ and P266 5¢-AAGG GCCCGTACGGCCGACTAGTAGG-3¢. The two PCR products were fused using P617 5¢-CAGTGTCCTATA ATTTAAACGCGACTG-3¢ and P267 5¢-GGAAACAGT TATGTTTGGTATATTGGG-3¢. ... 5¢-ATGGTCTCAAAGGGTGAAGAAGA TAAC-3¢ and P570 5¢-GGATTCTAGACTAGTTTTCCTT CCTCC-3¢. The cpr-6 and mCherry PCR products were fused using P612 5¢-TGGACCGTTCTCAGAAAGTAA CTCCGC-3¢ and P598 5¢-TTTATGTTTTCTTTTAAAC CTTCCTCC-3¢. ... and function in a murine model of Hermansky–Pudlak syndrome. Am J Physiol Lung Cell Mol Physiol 285, L643–L653. 9 Nakatani Y, Nakamura N, Sano J, Inayama Y, Kawano N, Yamanaka S, Miyagi Y, Nagashima...

Ngày tải lên: 06/03/2014, 09:22

... and Magnac and Thesmar (2002) generalize these results to dynamic single-agent models. 6 Machado and Sinha (2007) develop an analytical model of time-inconsistent smokers’ participation and ... Price Changes Structural models allow us to conduct a variety of counterfactual simulations (Chintagunta et al 2006). To understand the implications of addiction and stockpiling on manufacturer ... show that ignoring the addictive aspect of demand results in biased parameter estimates, and that the model produces reasonable estimates on the non-addictive categories. A series of simulations...

Ngày tải lên: 16/03/2014, 09:20

... weights. “about” ahbawt:15, bawt:9, ihbawt:4, ahbawd:4, ih- bawd:4, ahbaat:2, baw:1, ahbaht:1, erbawd:1, bawd:1, ahbaad:1, ahpaat:1, bah:1, baht:1, ah:1, ahbahd:1, ehbaat:1, ahbaed:1, ihbaht:1, baot:1 “wanna” waanah:94, ... ihbaht:1, baot:1 “wanna” waanah:94, waanih:37, wahnah:16, waan:13, wahneh:8, wahnih:5, wahney:3, waanlih:3, wehnih:2, waaneh:2, waonih:2, waaah:1, wuhnih:1, wahn:1, waantah:1, waanaa:1, wowiy:1, waaih:1, wah:1, waaniy:1 Table ... early language acquisition skills: Towards a general statistical learning mechanism. In Proceedings of the Student Research Workshop at EACL. Armen Allahverdyan and Aram Galstyan. 2011. Compar- ative...

Ngày tải lên: 16/03/2014, 19:20

... persistence and spread of Russian gaps via a multi-agent model with Bayesian learning. We ran three simulations: no grammar learning, learning with arbitrary analogical pressure, and morphophonologically ... development of Russian gaps. 2 The historical and distributional facts of Russian verbal gaps 2.1 Traditional descriptions Grammars and dictionaries of Russian frequently cite paradigmatic gaps ... language, but have no apparent synchronic morphological cause. We model the persistence and spread of the Russian verbal gaps with a multi-agent model with Bayesian learning. Our model has...

Ngày tải lên: 17/03/2014, 04:20

... (substantial) general- isation of the idea of passing smaller information bits around, out of the domain of ASR and into the system as a whole. Some of the characterisations of the behaviour of ... July. Livia Polanyi. 1988. A formal model of the structure of discourse. Journal of Pragmatics, 12:601–638. Gabriel Skantze and David Schlangen. 2009. Incre- mental dialogue processing in a micro-domain. ... Technical Report RR-95-11, DFKI, Saarbr¨ucken, Germany. Staffan Larsson and David Traum. 2000. Information state and dialogue management in the TRINDI dia- logue move engine toolkit. Natural Language...

Ngày tải lên: 17/03/2014, 22:20

... as condi- tions on branches, rather that trees. More generally, We will assume the schema of a particular representa- tion provides a formal characterisation of locality. Just as phrase structure ... Prolog and Natural- Language Analysis. CSLI Lecture Notes, Center for the Study of Language and Information, Stan- ford, California, 1987. [12] E. Stabler. Avoid the pedestrian's paradox, ... the Chain we refer to it as a 'unit' Chain, representing an unmoved element. We noted above that each representation's schema provides a natural locality constraint. That is,...

Ngày tải lên: 18/03/2014, 02:20

... orientation and identification of the annotation phrase). Figure 1: Schematic visualization of the sub-areas of an annotation example. Table 1 reveals that on average only 35% of the 4 In general, we ... Cognitive Cost Model of Annotations Based on Eye-Tracking Data Katrin Tomanek Language & Information Engineering (JULIE) Lab Universit ¨ at Jena Jena, Germany Udo Hahn Language & Information Engineering ... can rationally manage these investments so that annotation cam- paigns are economically doable without loss in an- notation quality. The economics of annotations are at the core of Active Learning...

Ngày tải lên: 23/03/2014, 16:20

... Linguistics. Vienna, Austria. [8] McDonald D.D. (in preparation) Natural Language Production as a Process of Decision-making Under ConsU'alnt Ph.D. Dissertation, Department of Electrical Engineering ... 57 A Linear-time Model of Language Production: some psychological implications (extended abstract) David D. McDonald MIT Artificial Intelligence Laboratory Cambridge, Massachusetts Traditional ... the laboratory's artificial intelligence research is provided in part by the Advanced Research Projects Agency of the Department of Defence under Office of Naval Research contract N00014-75-C-0643....

Ngày tải lên: 24/03/2014, 01:21

... pres- ence of visual information could enable agents to emulate many elements of more natural and real- istic human conversational behavior. A computational model may also make valu- able contributions ... integrated model. It appears from both our initial data analysis, as well as our qualitative examina- tion of the data, that the pairs make tradeoffs be- tween relying on the linguistic context and ... (LRC) model, a visual-only model that uses a measure of visual salience to rank the objects in the visual field as possible referential anchors, and an integrated model that balances the visual...

Ngày tải lên: 24/03/2014, 03:20

... interlocutors. A game theoretic explana- tion advances the understanding of the process be- ing modeled, and hence of the applicability, and the potential adaptation, of statistical models de- veloped on a ... newly proposed subset in a way that makes those states- of- affairs that are in it aligned with the metaphor, whereas all other states are left out of the proposed metaphorical frame. As the game proceeds, ... utilities. A sub-strategy is that part of the original strategy that is a strategy on the subgame. A pair of strategies is a subgame per- fect equilibrium if, for any subgame, their sub- strategies are...

Ngày tải lên: 30/03/2014, 21:20

... USA, June 2008. c 2008 Association for Computational Linguistics Dictionary Definitions based Homograph Identification using a Generative Hierarchical Model Anagha Kulkarni Jamie Callan ... Homo- graphs and Non-homographs. 2.2 Models We formulate the homograph detection process as a generative hierarchical model. Figure 2 provides the plate notation of the graphical model. The la- tent ... possibly- simpler alternative is lexical disambiguation at the level of homographs (Ide and Wilks, 2006). Homographs are a special case of semantically ambiguous words: Words that can convey multi- ple...

Ngày tải lên: 31/03/2014, 00:20

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 31/03/2014, 21:20

Ngày tải lên: 19/06/2014, 22:20

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Ngày tải lên: 22/06/2014, 22:20

Ngày tải lên: 23/06/2014, 01:20