bao cao open erp

... T ozinski and K L Wierzchowski Open complex at kPR promoter open complex (RPo) capable of specic binding of NTP substrates and synthesis of nascent ... thymidine nucleotides The simplest interpretation of these ndings is that the DNA strands in this region are completely separated, as expected for the fully open RPo, and the observed temperature ... not support the earlier interpretation of the Mg2+ effect in single-dose multi-hit experiments for this complex [10], which stated that Mg2+ induces in a partially opened subpopulation of RPo,...

Ngày tải lên: 19/02/2014, 18:20

... the translation process Actually NiuTrans is not the first system of this kind To date, several open- source SMT systems (based on either phrasebased models or syntax-based models) have been developed, ... string-to-tree system significantly outperforms the phrase-based and hierarchical phrase-based counterparts In addition, Table gives a test of different decoding methods (for syntax-based systems) ... more than threads not help in our experiments Conclusion and Future Work We have presented a new open- source toolkit for phrase-based and syntax-based machine translation It is implemented in C++...

Ngày tải lên: 19/02/2014, 20:20

... word as a finite state machine We use OpenFst’s RandGen operation with a costumed arc(FSM) (Figure 3), where arcs weights arise from selector (http://www.openfst.org/) 715 AA_N_JH_AA_N N_JH_AA_N_IY ... our objective is to produce a lexicon of sub-word units that can be used by a hybrid system for open vocabulary speech recognition Rather than relying on the text alone, we also utilize side information: ... robust speech recognition Ph.D thesis, Massachusetts Institute of Technology M Bisani and H Ney 2005 Open vocabulary speech recognition with flat hybrid models In INTERSPEECH L Burget, P Schwarz, P...

Ngày tải lên: 20/02/2014, 04:20

... the target symbol, the brain generates an evoked response potential (ERP) in the EEG; the most prominent component of this ERP is the P300 wave, which is a positive deflection in the scalp voltage ... acquired from each EEG channel are incorporated and classified to determine the class label: ERP or non -ERP Our system functions as follows First, each channel is band-pass filtered Second, each ... Roark et al (2010) for methods integrating language modeling into grid scanning RSVP based BCI and ERP Classification RSVP is an experimental psychophysics technique in which visual stimulus sequences...

Ngày tải lên: 20/02/2014, 05:20

... Anabaena and plant counterparts, but it is unlikely that Ferredoxin-NADP(H) reductases display a number of outstanding properties They are stable, ubiquitous and can be readily overproduced in microorganisms ... reconciled with the available structural-functional data The aim of this article is to review these open questions in FNR biochemistry, as a tool and conceptual framework for future research It is ... different [58] However, mitochondrial reductases are unrelated in sequence to their chloroplast counterparts, and the structural data indicate that they actually belong to the disulphide oxidoreductase...

Ngày tải lên: 20/02/2014, 11:20

... morphosyntactic interpretations given by the morphological analyser For example, the query [case~acc] finds all segments with an accusative interpretation (even if this is not the interpretation selected ... accusative interpretation marked as correct in the context (“disambiguated”) On the other hand, the operator == is universal, i.e., [case==acc] finds segments whose all disambiguated interpretations ... accusative: segments which were truly uniquely disambiguated to one (accusative) interpretation, or segments which have many interpretations correct in the context, but all of them are accusative.3 For...

Ngày tải lên: 20/02/2014, 12:20

... hình ứng dụng ERP Phần tổng quan hệ thống tin học quản lý, khái niệm ERP trình hình thành ERP Đưa đề xuất mô hình ứng dụng ERP cho doanh nghiệp Việt Nam Trình bày trạng triển khai ERP Nếu lên tình ... thành công triển khai ERP vài doanh nghiệp, tập đoàn lớn Việt Nam Chương Xây dựng hệ thống quản lý sản xuất theo mô hình ERP cho công ty TNHH Fami kết nối với hệ thống Asia ERP công ty cổ phần ... nghiệp vụ phân tích References [1] [2] [3] [4] [5] [6] [7] [8] Avraham Shtub (2000), Enterprise Resource Planning (ERP) : The Dynamics of Operations Management Avraham Shtub – Reuven Karmi, The Dynamics...

Ngày tải lên: 25/02/2014, 16:20

... generates strings from the model; and ngramperplexity which calculates the perplexity of a corpus given the model Note that ngramapply includes options for interpreting the backoff transitions as failure ... as Katz While the smoothing values are estimated using interpolation, the model is encoded as a backoff model by pre-summing the interpolated probabilities, so that the backoff transitions are ... the backslash are uninterpreted, so that we can use \” and \’ to insert an actual quote (double) quote symbol instead of terminating the string Strings, by default, are interpreted as sequences...

Ngày tải lên: 07/03/2014, 18:20

... Constantin, and Evan Herbst 2007 Moses: Open source toolkit for statistical machine translation In Proceedings of ACL Milen Kouylekov and Matteo Negri 2010 An opensource package for recognizing textual ... utilizes only WordNet (Fellbaum, 1998) as a lexical knowledge resource Therefore, we provide our open- source textualentailment system, B IU T EE Our system provides state-of-the-art linguistic ... method, or due to insufficient training data Conclusions In this paper we described B IU T EE, an open- source textual-inference system, and suggested it as a research platform in this field We highlighted...

Ngày tải lên: 07/03/2014, 18:20

... subcategorization frames to WordNet verbs Furthermore, WordNet has existing links to OpenCyc OpenCyc is an open- source version of the ResearchCyc knowledge base that contains hierarchical definitional ... a syntactic lexicon automatically compiled from several open- source resources and a crowd-sourced website Like these resources it too is open- license We’ve demonstrated that its performance is ... applications When partnered with the EANLU parser and McFate’s (2010) OpenCyc verb frames, the result is a semantic parser that uses completely open- license resources It is our hope that NU-LEX will provide...

Ngày tải lên: 07/03/2014, 22:20

... from Documents and Queries 2.1 Open- Domain Labeled Classes of Instances Figure provides an overview of how Web documents and queries are used together to acquire opendomain, labeled classes of ... lyme disease, cat scratch fever, foot and mouth disease, venezuelan equine encephalitis, } (2) Open domain class attributes amino acids: [titration curve, molecular formula, isoelectric point, ... eyesight, scientific name, skeleton, digestion, gestation period, reproduction, taxonomy, ] movies: [opening song, cast, characters, actors, film review, movie script, symbolism, special effects, soundboards,...

Ngày tải lên: 08/03/2014, 01:20

... OCA TION ) In Open IE, the relations are not known in advance, and neither are their argument types The unique nature of the open extraction task has led us to develop O- CRF, an open extraction ... instances of the given relation found in the corpus In the open extraction task, relation names are not known in advance The sole input to an Open IE system is a corpus, along with a small set of ... an Open IE system has to locate both the set of entities believed to participate in a relation, and the salient textual cues that indicate the relation among them Knowledge extracted by an open...

Ngày tải lên: 08/03/2014, 01:20

... Textual Entailment in Q/A lows Section describes the three methods of using textual entailment in open- domain question answering that we have identified, while Section presents the textual entailment ... our findings, and Section summarizes our conclusions techniques As illustrated in Figure 1, most open- domain Q/A systems generally consist of a sequence of three modules: (1) a question processing ... different methods for integrating a textual entailment (TE) system into the architecture of an open- domain Q/A system Work on the semantics of questions (Groenendijk, 1999; Lewis, 1988) has argued...

Ngày tải lên: 08/03/2014, 02:21

... statistical language models is often evaluated by perplexity or cross-entropy However, we decided to only report the real ASR performance, because perplexity does not suit well to the comparison ... available for most languages, they must be tailored by linguists for new datasets, and it is an open problem as to how pronunciation dictionaries should be written for grammatical morphs in languages ... the models (LER %) Discussion Four different approaches to lexical item selection for large and open vocabulary ASR in Estonian were evaluated It was shown that the three approaches utilizing...

Ngày tải lên: 08/03/2014, 02:21

... 2003.) Second, Chang and others (2002a; 2002b) have implemented systems for the Pocket PC that interpret queries spoken in English or Chinese This last group appears to be at the forefront of current ... system, a predictive interface for typing or correcting naturallanguage questions, and a Web-based open- domain question-answering engine We describe these in turn 3.1 Speech recognizer The dictation...

Ngày tải lên: 08/03/2014, 04:22

... techniques are not practical solutions for open- domain textual Q&A because IE systems are based on domain-specic knowledge, their contribution to current open- domain Q&A methods is signicant For ... the current open- domain Q&A systems use any feedback loops to generate lexico-semantic alternations This paper shows that such feedback loops enhance signicantly the performance of opendomain ... the results of the Q&A system and Section summarizes the conclusions Related work Mechanisms for open- domain textual Q&A were not discovered in the vacuum The 90s witnessed a constant improvement...

Ngày tải lên: 08/03/2014, 05:20

... Faber, E.J., van Kuik, J.A., Halkes, K.M., Kamerling, J.P & Vliegenthart, J.F.G (2002) A novel open- chain nononic acid linked via an ether-bond to glucose as a polysaccharide constituent Chem...

Ngày tải lên: 08/03/2014, 09:20

... string models and string-to-tree model However, few tree/forest-to-string systems have been made open source and this makes it difficult and time-consuming to testify and follow existing proposals ... Moran, Richard Zens, Chris Dyer, Ondˇej Bojar, Alexandra Conr stantin, and Evan Herbst 2007 Moses: Open source toolkit for statistical machine translation In Proceedings of the ACL 2007 Demo and...

Ngày tải lên: 16/03/2014, 20:20

... of the ACM, 51(3):497–515 Dominic Widdows and Kathleen Ferraro 2008 Semantic vectors: a scalable open source package and online technology management application In Proceedings of the Sixth International...

Ngày tải lên: 17/03/2014, 00:20

... algorithms is available to automatically set parameters starting from a basic configuration EDITS is open source, and available under GNU Lesser General Public Licence (LGPL) The tool is implemented ... nodes Plug-ins for several widely used annotation tools (including TreeTagger, Stanford Parser, and OpenNLP) can be downloaded from the system’s website Users can also extend EDITS by implementing ... alias="IDF_Scheme.xml"/> Conclusion Experiments with EDITS We have presented the first open source package for recognizing Textual Entailment The system offers a modular, flexible, and...

Ngày tải lên: 17/03/2014, 00:20