Báo cáo khoa học: "a Chat-oriented Dialogue System based on

Báo cáo khoa học: "a Chat-oriented Dialogue System based on the Vector Space Model" ppt

... This system demonstration paper presents IRIS (Informal Response Interactive Sys- tem), a chat -oriented dialogue system based on the vector space model framework. The system belongs to the ... that is based on the vector space model framework (Salton et al., 1975; van Rijsbergen, 2005). From the operational point of view, IRIS belongs to the category...

Ngày tải lên : 07/03/2014, 18:20

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Tài liệu Báo cáo khoa học: A role of miR-27 in the regulation of adipogenesis ppt

... 2348–2358 ª 2009 The Authors Journal compilation ª 2009 FEBS terminal differentiation. Nonetheless, our observations indicate that miR-27 genes function by blocking the transcriptional induction of PPARc ... conversion of mesen- chymal progenitor cells from different tissue sources, such as the bone marrow-derived OP9 cells and the embryo-derived ﬁbroblastic 3T3-L1 cells. On the o...

Ngày tải lên : 18/02/2014, 08:20

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Tài liệu Báo cáo khoa học: "An ISU Dialogue System Exhibiting Reinforcement Learning of Dialogue Policies: Generic Slot-ﬁlling in the TALK In-car System" pot

... now describe the dialogue system components. 5 Component-level Description This section describes the components of the baseline in-car dialogue system. Communication between components is handled ... “in-car” information system). Then we describe the major components of the system and give examples of their use. We then discuss the important features of the system...

Ngày tải lên : 22/02/2014, 02:20

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Báo cáo khoa học: " a Movie Dialogue Corpus for Research and Development" potx

... each dialogue turn and the corresponding character who says it, respectively. Context information elements, on the other hand, contain all additional information/texts appearing in the scripts, ... this section we describe the implemented data collection process and the data structure finally used for the generated corpus. As a first step of the collection constructi...

Ngày tải lên : 07/03/2014, 18:20

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Tài liệu Báo cáo khoa học: A genetic screen identifies mutations in the yeastWAR1 gene, linking transcription factor phosphorylation to weak-acid stress adaptation docx

...  1. Then the A 600 was adjusted to 0.2, and the cells were spotted along with three 1 : 10 serial dilutions on YPD, pH 4.5, containing the indicated sorbate concentrations. Growth was monitored ... was then cloned into the vector YIp357 [38], yielding plasmid pCS12Z-I. The correct sequence of the insert was veriﬁed by DNA sequencing. To construct the strain carry- ing lacZ...

Ngày tải lên : 19/02/2014, 00:20

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Tài liệu Báo cáo khoa học: A possible role of mitochondria in the apoptotic-like programmed nuclear death of Tetrahymena thermophila Takashi Kobayashi and Hiroshi Endoh docx

... corresponding to intact mitochondria was not observed in the area. Therefore, to conﬁrm further the localization, the MitoTracker Green ) a dye that accumulates in the lipid environ- ment of mitochondria ... the execution of the death program. Mitochondrion-derived nuclease activities The uptake of mitochondria coincides with nuclear condensation and oligonucleosomal DNA ladderi...

Ngày tải lên : 20/02/2014, 03:20

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Tài liệu Báo cáo khoa học: "A Large Scale Distributed Syntactic, Semantic and Lexical Language Model for Machine Translation" doc

... to the task of re-ranking the N-best list from a state-of -the- art parsing -based machine translation system. 1 Introduction The Markov chain (n-gram) source models, which predict each word on the ... until the convergence of the N-best-list likelihood. Due to space constraints, we omit the proof of the convergence of the N-best list approximate EM algorithm which u...

Ngày tải lên : 20/02/2014, 04:20

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Tài liệu Báo cáo khoa học: "A HYBRID APPROACH TO REPRESENTATION IN THE JANUS NATURAL LANGUAGE PROCESSOR" pot

... useful than the sense of normally flying a plane. 196 NIKL network for consistency between the constant CARRIERS and the constraint of the selection restric- tion. To see this, consider the case ... Metonymy is an exception, discussed in Section 4.3.2. There are cases of selection restrictions requiring information additional to the semantic class, but these are checked...

Ngày tải lên : 21/02/2014, 20:20

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Báo cáo khoa học: A new phospholipase A2 isolated from the sea anemone Urticina crassicornis – its primary structure and phylogenetic classiﬁcation pptx

... most of the disul- ﬁde bonds for the overall conformational stability of this enzyme. Furthermore, deletion of the Cys27– Cys126 bond even resulted in increased conformational stability of the molecule ... PLA 2 clearly differs from the one from A. pallida. Here we report on the isolation, cloning and charac- terization of a novel PLA 2 from the northern Paciﬁc sea anemone Urt...

Ngày tải lên : 06/03/2014, 11:20

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Báo cáo khoa học: A novel metallocarboxypeptidase-like enzyme from the marine annelid Sabellastarte magniﬁca – a step into the invertebrate world of proteases pdf

... and capturing the MCP in the body extract. The control spectra, as well as the ‘per- turbed’ one (by rPCI addition, followed by removal of the captured targets by sedimentation of the beads), are ... evaluation, Hippuryl-Glu was used as substrate [43]. In all cases, the experimental conditions were similar to those described for the CPA substrate assays. Protein concentration...

Ngày tải lên : 07/03/2014, 02:20

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