Tài liệu Báo cáo khoa học: "Resumption strategies for an in-vehicle dialogue system" ppt

... utterances in human- human dialogue are redundant and if redundancy has anything to do with the length of the inter- ruption. We therefore sorted all utterances coded 800 Proceedings of the 48th Annual ... driver utterances and 4382 passenger utterances are transcribed. An annota- tion scheme was designed to enable analysis of utterances with respect to topic change for each domain. Dom...

Ngày tải lên: 20/02/2014, 04:20

... adult, and an explanation adequate for a music student is probably not quite sufficient for a student in mechanic~l engineering. [n this paper, we study the strategies used tn natural language ... different strategies were used in describing physical objects, depending on whether the description was for an adult or for a junior. For an adult, an object is described...

Ngày tải lên: 21/02/2014, 20:20

... 0.5 and 0.6 BLEU and 2 TER. Although the performance on BLEU for both the 20 topic models LTM-20 and GTM-20 is suboptimal, the TER im- provement is better. Interestingly, the difference in translation ... biasing SMT towards rele- vant translations, as evidenced by significant perfor- mance gains. This method presents several advan- tages over existing approaches. We can construct a topic mo...

Ngày tải lên: 19/02/2014, 19:20

... takes one of the spans in S as con- text, and replace it with a new candidate span taking p  (and another accepted span) as context. Wealways maintain B different states for each span. Back to the ... the score of an action. We first initialize the set P of accepted spans with the empty set. Then we initialize the queue Q of candidate spans with span [i, i] for each token w i , and for...

Ngày tải lên: 20/02/2014, 12:20

... input, and thus in the same output: a request to show and describe the given design. The COMIC DAM (Catizone et al., 2003) is a general-purpose dialogue manager which can handle different dialogue ... al., 2002). An experimental study (Foster and White, 2005) has shown that this adaptation is per- ceptible to users of COMIC. 2 Dialogue Management The task of the Dialogue and Action...

Ngày tải lên: 20/02/2014, 15:20

... We also thank the staff members at beamline ID14-1 for their skilled assistance, and B. Hillebrant-Chellaoui at VTT for skilful help with the TaLcc1 purification. Roal Oy and the Academy of Finland ... data Kinetic constants (K m and V max ) for rMaL, TaLcc1 and ThL were determined on 2,6-DMP, syringic acid, and methyl syringate, at both pH 4.5 and pH 6.0, in 25 m M suc- cinate buffer an...

Ngày tải lên: 14/02/2014, 18:20

... system is the best tool for a ‘cell profiler’, and it is expected to be applicable for selection of cancer-specific lectins and for quality control of stem cells before transplantation [12–15]. Recently, ... step 3, array scanning; and step 4, data processing and analysis. Differential glycan profiling between cancer and normal cells enables identification of aberrant glycosylation in cance...

Ngày tải lên: 16/02/2014, 08:20

... tuberculosis and electro- porated into M. smegmatis [53]. The transformants were used to infect the human macrophages cell line U-937, and one transformant (eis) was isolated that showed an enhanced ... lipids, such as lipoara- binomannan (LAM), trehalose dimycolate and phthiocerol dimycocerate, anchor noncovalently with the cell membrane and appear to play an important role in the virule...

Ngày tải lên: 16/02/2014, 15:20

... six-coordinate and had two nitro- gen(oxygen) donor ligands at an average distance of 1.90 A ˚ and four nitrogen(oxygen) ligands at an average distance of 2.06 A ˚ . Three of the four ligands were ... protein structures was performed by calculating the Ramachandran plot with the program sirius (San Diego Supercomputer Center, San Diego, CA, USA). Metal analysis This was performed with an...

Ngày tải lên: 18/02/2014, 06:20

... primary structures and known protein domains (colored boxes) for selected vaccine candidates and lead vaccines. Cleavable signal peptides and transmembrane spans are boxed in red and black, respectively. ... trial [26,27]. Importantly, the formulation was safe and highly immunogenic for antibody responses against both P. falciparum CSP and the hep- atitis B surface antigen. The anticipate...

Ngày tải lên: 18/02/2014, 16:20