Báo cáo "Applying probabilistic model for ranking Webs in multi-context " doc

Báo cáo "Applying probabilistic model for ranking Webs in multi-context " doc

Báo cáo "Applying probabilistic model for ranking Webs in multi-context " doc

... presented in this book have been developed within the fields of information retrieval and machine learning and include indexing, scoring, and categorization of textual documents. Concretely, the main ... model supporting multi-context for ranking Webs. A Web now has different ranking scores, which depends on the given multi topics. The basic idea in establishing the new MPageRa...
Ngày tải lên : 22/03/2014, 11:20
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Báo cáo khoa học: "tool for the specialist in linguistics" docx

Báo cáo khoa học: "tool for the specialist in linguistics" docx

... system as an intelligent CAI too for teaching foreign language. ':~[ ~in the ~OPAR system, experiments in modeling English transfor- mational grammar exercises and modeling field linguis- tics ... deta in a ~ven language. Perti~,7~ problems in developing rules for incerpreting surface s~-uctn~res are proposed and discussed in relation to the da~a. In field lir~tics...
Ngày tải lên : 31/03/2014, 17:20
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Báo cáo khoa học: "A Probabilistic Model for Canonicalizing Named Entity Mentions" docx

Báo cáo khoa học: "A Probabilistic Model for Canonicalizing Named Entity Mentions" docx

... sampling for 500 iterations, 3 discard- ing the first 200 for burn -in and averaging counts over every 10th sample to reduce autocorrelation. For each word in a mention w, we introduced 12 binary ... re- solves within-document and cross-document coref- erence, since it assigned a row index for every men- tion. For example, our model learned that most men- tions of John McCain, S...
Ngày tải lên : 23/03/2014, 14:20
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Báo cáo " A numerical model for the simulation of wave dynamics in the surf zone and near coastal structures " pot

Báo cáo " A numerical model for the simulation of wave dynamics in the surf zone and near coastal structures " pot

... transport model,  CoastalEngineering34(1998)277. [14] H.A. Schaffer, P.A. Madsen, R. Deigaard, A Boussinesq model for waves breaking in shallowwater,CoastalEngineering20(1993)185. [15] ... zone turbulence in astrongplungingbreaker,Coastal Engineering24(1995)177. [17] F.C.K. Ting, J.T. Kirby, Dynamics of surf zone turbulence in a spilling brea...
Ngày tải lên : 28/03/2014, 15:20
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Tài liệu Báo cáo "Dynamically reconfiguration architecture for embedded systems using Kaffe " doc

Tài liệu Báo cáo "Dynamically reconfiguration architecture for embedded systems using Kaffe " doc

... engine for interpreting these bytecode on the ARM processor. An integrated system is shown in Figure 3. The class loader is extended for reading in the current system partitioning table and for ... a platform for building a runtime environment and integrating different design methodologies. Integrating Kaffe into embedded systems is the cornerstone of java-like technologies, allow...
Ngày tải lên : 13/02/2014, 03:20
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Tài liệu Báo cáo khoa học: Role for nectin-1 in herpes simplex virus 1 entry and spread in human retinal pigment epithelial cells docx

Tài liệu Báo cáo khoa học: Role for nectin-1 in herpes simplex virus 1 entry and spread in human retinal pigment epithelial cells docx

... changes in the cytoskeleton that may occur during the initial 6 h window of infection. We infected RPE cells with K26GFP [27], and stained cells for F-actin, using phalloidin at 30 min and 6 h postinfection, ... FEBS 5281 damine-conjugated phalloidin (Invitrogen) was added for F-actin staining at room temperature for 45 min. Finally, the cells were washed three times with 1· NaCl ⁄ P...
Ngày tải lên : 18/02/2014, 14:20
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Tài liệu Báo cáo khoa học: Evidence for proteasome dysfunction in cytotoxicity mediated by anti-Ras intracellular antibodies pdf

Tài liệu Báo cáo khoa học: Evidence for proteasome dysfunction in cytotoxicity mediated by anti-Ras intracellular antibodies pdf

... containing annexin V and Hoechst 33342 for 15 min. Then, cells were fixed with ice-cold acetone/ methanol solution (7 : 3, v/v) at )20 °C for 30 min, air- dried for 15 min, washed three times in ... GTP/GDP-binding protein which functions as a molecular switch in a large network of signaling pathways [1]. Mutations in the ras gene have been identified in about 30% of all human can...
Ngày tải lên : 21/02/2014, 00:20
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Báo cáo khoa học: "Estimators for Stochastic "Unification-Based" Grammars*" docx

Báo cáo khoa học: "Estimators for Stochastic "Unification-Based" Grammars*" docx

... are all examples of log-linear models. A log-linear model associates each feature fj with a real-valued parameter Oj. 535 A log-linear model with m features is one in which the likelihood ... type. That is, since estima- tors capable of finding maximum-likelihood pa- rameter estimates for production features in a SUBG will also find maximum-likelihood esti- mates for non-...
Ngày tải lên : 08/03/2014, 06:20
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Báo cáo khoa học: "Compensating for Annotation Errors in Training a Relation Extractor" potx

Báo cáo khoa học: "Compensating for Annotation Errors in Training a Relation Extractor" potx

... shown in table 4 uses 4 folds of adj documents for training since one fold is left for cross validation). The documents are sampled randomly. Table 4 shows results for varying training data ... features. In Proceedings of COLING-ACL-2006. Zhu Zhang. 2005. Mining Inter-Entity Semantic Relations Using Improved Transductive Learning. In Proceedings of ICJNLP-2005. Shubin Zhao...
Ngày tải lên : 24/03/2014, 03:20
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