a silicon model of early visual processing

Ngày tải lên: 20/06/2014, 07:20

... Bangalore S., and J. Trueswell. A com- putational model of the grammatical aspects of word recognition as supertagging. paola merlo and suzanne stevenson (eds.). The Lexical Basis of Sentence Processing: ... The influ- ence of animacy on relative clause processing. Journal of Memory and Language,, 47:50–68, 2002. C.D. Manning and H. Sch ă utze. Foundations of Statistical Natural Language Processing. ... Press, Cambridge, Massachusetts, 1999. S. Narayanan and D Jurafsky. A bayesian model predicts human parse preference and reading times in sentence processing. Proceedings of Advances in Neural Information...

Ngày tải lên: 20/02/2014, 11:21

... English paraphrases of the actual PRISM productions. All variables are italicized; these may match against any symbol, but all occurrences of a variable -" ~'. ~,~atch to the same element. ... extra words, and transpositions), and each led to an associated alteration of the grammar. PST accounted for children's omission of content words and the gradual increase in utterance ... the order in which grammatical morphemes are mastered. Finally, AMBER learns gradually enough to provide a plausible explanation of the incremental nature of first language acquisition. Thus...

Ngày tải lên: 17/03/2014, 19:21

... partially by Young et al. (1989)’s token passing architecture; our model can be seen as a (substantial) general- isation of the idea of passing smaller information bits around, out of the domain ... 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. ... much a stan- dard dialogue system layout, with the exception that prosodic analysis is done in the ASR and that dialogue management is divided into a discourse modelling module and an action manager....

Ngày tải lên: 17/03/2014, 22:20

Ngày tải lên: 23/06/2014, 01:20

Ngày tải lên: 09/08/2014, 07:20

Ngày tải lên: 11/08/2014, 08:21

Ngày tải lên: 13/08/2014, 19:20

Ngày tải lên: 14/08/2014, 08:21

... (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...

Ngày tải lên: 25/10/2012, 11:48

... interplay in a 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 ... biochemical alterations associated with the interplay of cytosolic dopamine and increased a- synuc- lein 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...

Ngày tải lên: 15/02/2014, 01:20

... 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 ... R J I ẳ 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 variable and flux vary in opposite directions. Input variable (I) Input...

Ngày tải lên: 20/02/2014, 02:21

... tagging and sta- tistical 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. lan- guage and Speech, 23:296-321. S. Lamia, G. Bugmann, T. Kyriacou, J. Bos, and E. Klein. 2001. Training...

Ngày tải lên: 22/02/2014, 02:20

... 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 ... specialized and similar to that of Labeled LDA (Ramage et al., 200 9a) or Fixed hLDA (Reisinger and Paásca, 2009) where the set of topics associated with a document is known a priori. In both cases, ... hierarchical models to take advantage of 6 The specificity of the Regional sub-tree has also been dis- cussed by previous work (Ramage et al., 2009b), justifying a special treatment for that part...

Ngày tải lên: 07/03/2014, 22:20

... 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 com- pared...

Ngày tải lên: 08/03/2014, 02:21

... 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 ... edges can be traversed (although hey are 1023 A Computational Model of Social Perlocutions David Pautler and Alex Quilici University of Hawaii at Manoa Department of Electrical Engineering ... 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...

Ngày tải lên: 08/03/2014, 05:21

... (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) ... 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, ... than the accented one is realised early in-the minor phrase. In fact, in minor phrases with a late accent, this early peak is also distinguishable, so this "phrasal' tone can be assumed...

Ngày tải lên: 09/03/2014, 01:20

... 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....

Ngày tải lên: 14/03/2014, 09:20

... 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 ... reactive at the tip than the edge-sharing two-membered ring molecular chain proposed early. The SU-2MR molecular chain would be considered as an appropriate structural model of one-dimensional ... 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...

Ngày tải lên: 16/03/2014, 15:03

... (beta=0.7) Figure 3: Mean number of timesteps taken to read a sentence and (natural) log probability of the true identity of the sentence ‘Accuracy’ for a range of values of α and β. Values of ... 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....

Ngày tải lên: 23/03/2014, 16:20