Báo cáo hóa học: " Exploring the bases for a mixed reality stroke rehabilitation system, Part I: A unified approach for representing action, quantitative evaluation, and interactive feedback" ppt

... never achieved 100% precision and recall on any data set again. In fact, results became much worse, and varied a tot depending mainly on the type of classifier and the task. Again, if classes are ... examined separately for each task at hand, because in some cases, the ad- ditional information can indeed improve performance. 1 Introduction The greater the amounts of...

Ngày tải lên: 22/02/2014, 03:20

... higher value almost 2.5-fold higher than the native cold adapted enzyme (Table 1). The mutant G26 1A/ Y26 9A exhibits an E a almost the same as in the case ofthenativeenzyme(Table1). Thermal inactivation ... the vicinity of the active site of the psychrophilic alkaline phosphatase from the Antarctic Table 1. Enzymatic and thermodynamic parameters of the psychrophilic al...

Ngày tải lên: 22/02/2014, 04:20

... an artefact of the sparse- data-problem as the number of undecided cases decreases faster than the number of correct cases increases. On the right half of Table 2 the results for the concordances ... recognition, machine translation, natural language under- standing, question answering, and information re- trieval. As evidenced by several SENSEVAL sense disambiguation competit...

Ngày tải lên: 08/03/2014, 21:20

... program ARP ⁄ wARP and before the ligand was introduced into the model. Two conformations were modelled with confor- mation 1 of the ligand shown in magenta and conformation 2 in cyan. Additional ... 21°). The apparent explanation for this is twofold. Firstly (S)-4-AHCP has an extra carbon atom between the a- amino acid and the distal anionic moieties compared with other...

Ngày tải lên: 30/03/2014, 16:20

... flexible and adaptable probabilis- tic parsing model. Unfortunately, both Magerman and Ratnaparkhi’s models are rather specific and complicated. Ratnaparkhi’s, for instance, consists of the interleaved ... arguments: a model vari- able Y of V L , a partial assignment x of V L , and integer n. The function A maps this 3- tuple to f alse if the variable Y should not be autom...

Ngày tải lên: 31/03/2014, 01:20

... 4 act sequences 53.2 17.1 16.2 13.5 I 5 act sequences ABABA ABCAB 36.7 16.3 ABABC ABACA 10.2(each) Others 26.6 6 act sequences ABABAB ABCACB ABABAC Others ABCACA 31.8 18.2 9.1(each) ... the participants' be- haviour between two- and three party informa- 587 Exploring the Characteristics of Multi-Party Dialogues Masato Ishizaki Japan Advanced Institute of Scienc...

Ngày tải lên: 31/03/2014, 04:20

... hypothetical structures share the same features (Fig. 4 ). The additional m ethyl group shows a n intolerable van der Waals overlap with either the backbone atoms of AlaM260 and AlaM249 in case ... from ideal distance; Da, deviation from ideal angular geometry). The values of DG 0 translat and DG 0 rot N rot consider the loss of translational and rotational freedom of the...

Ngày tải lên: 31/03/2014, 21:21

... follower may only inform the leader of a fact in direct response to a request for infor- mation from the leader, or inform the leader that it cannot fulfill a particular request. The model assumes the ... characteristics: 1. The dialog has two participants, the leader and the follower, who are working coopera- tively to achieve some mutually desired dia- log goal. 2....

Ngày tải lên: 08/03/2014, 04:22

... Edinburgh, Scotland, July. Association for Computational Linguistics. Adam L. Berger, Stephen A. Della Pietra, and Vincent J. Della Pietra. 1996. A maximum entropy approach to natural language processing. ... side; 2) the predicate is not translated at all; and 3) the ARG1 argument is not moved to the left side of the predicate after translation. All of these 3 errors are a...

Ngày tải lên: 19/02/2014, 19:20

... Kernels and ap- ply them to bilingual sub-tree alignment along with various lexical and plain structural features. We use both gold standard tree bank and the au- tomatically parsed corpus for the ... features and the plain structural features. Further experiments in machine translation also suggest that the obtained sub-tree alignment can improve the performance of...

Ngày tải lên: 20/02/2014, 04:20