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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 Hits 1 – 20 of 44 1 Resolving XML Semantic Ambiguity Charbel, Nathalie; Tekli, Joe; Chbeir, Richard... In: Proceedings of the 18th International Conference on Extending Database Technology, EDBT 2015, Brussels, Belgium, March 23-27, 2015. ; 18th International Conference on Extending Database Technology, EDBT 2015 ; https://hal-univ-pau.archives-ouvertes.fr/hal-01909107 ; 18th International Conference on Extending Database Technology, EDBT 2015, Mar 2015, Brussels, Belgium. pp.277-288, ⟨10.5441/002/edbt.2015.25⟩ (2015) BASE Show details 2 Ten Years of Rich Internet Applications: A Systematic Mapping Study, and Beyond Casteleyn, Sven; Garrigós Fernández, Irene; Mazón López, José-Norberto. - : Digital Library, 2015 BASE Show details 3 Efficient in-memory top-k document retrieval Matthias Petri; Falk Scholer In: http://goanna.cs.rmit.edu.au/~e76763/publications/cps12-sigir.pdf (2012) BASE Show details 4 Language independent ranked retrieval with NeWT Michiko Yasukawa; Falk Scholer In: http://goanna.cs.rmit.edu.au/~e76763/publications/cys11-adcs.pdf (2011) BASE Show details 5 NTCIR9-GeoTime Overview - Evaluating Geographic and Temporal Search: Round 2, In this proceedings Fredric Gey; Ray Larson; Jorge Machado... In: http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings9/NTCIR/01-NTCIR9-OV-GEOTIME-GeyF.pdf (2011) BASE Show details 6 Word sense disambiguation: a survey Roberto Navigli In: http://www.dsi.uniroma1.it/~navigli/pubs/ACM_Survey_2009_Navigli.pdf (2009) BASE Show details 7 Leistungsbewertung mit Portfolio in der Grundschule. Eine mehrperspektivische Fallstudie aus einer notenfreien sechsjährigen Grundschule Grittner, Frauke. - : Verlag Julius Klinkhardt, 2009. : Bad Heilbrunn, 2009. : pedocs-Dokumentenserver/DIPF, 2009 In: Bad Heilbrunn : Verlag Julius Klinkhardt 2009, 205 S. - (Klinkhardt forschung) - (Zugl.: Berlin, Freie Univ., Diss., 2008) (2009) BASE Show details 8 Generalizing from relevance feedback using named entity wildcards Abhimanyu Lad; Yiming Yang In: http://www.cs.cmu.edu/%7Ealad/papers/lad-cikm07.pdf (2007) BASE Show details 9 Textual Analysis of Stock Market Prediction Using Financial News Articles Robert P. Schumaker; Hsinchun Chen In: http://www.robschumaker.com/publications/ACM TOIS - Textual Analysis of Stock Market Prediction Using Financial News Articles.pdf (2006) Abstract: Our research examines a predictive machine learning approach for financial news articles analysis using several different textual representations: Bag of Words, Noun Phrases, and Named Entities. Through this approach, we investigated 9,211 financial news articles and 10,259,042 stock quotes covering the S&P 500 stocks during a five week period. We applied our analysis to estimate a discrete stock price twenty minutes after a news article was released. Using a Support Vector Machine (SVM) derivative specially tailored for discrete numeric prediction and models containing different stock-specific variables, we show that the model containing both article terms and stock price at the time of article release had the best performance in closeness to the actual future stock price (MSE 0.04261), the same direction of price movement as the future price (57.1 % directional accuracy) and the highest return using a simulated trading engine (2.06 % return). We further investigated the different textual representations and found that a Proper Noun scheme performs better than the de facto standard of Bag of Words in all three metrics. Keyword: Algorithms; Categories and Subject Descriptors; Design; Experimentation; G.1.10 [Numerical Analysis] Applications; H.4.2 [Information Systems Applications] Decision Support; I.2.7 [Natural Language Processing] Text analysis. General Terms; Measurement; Performance Additional Key Words and Phrases; Prediction; Stock Market; SVM URL: http://www.robschumaker.com/publications/ACM TOIS - Textual Analysis of Stock Market Prediction Using Financial News Articles.pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.333.3366 BASE Hide details 10 Stabilizers: a modular checkpointing abstraction for concurrent functional programs Lukasz Ziarek; Philip Schatz; Suresh Jagannathan In: http://www.cs.purdue.edu/homes/lziarek/icfp06.pdf (2006) BASE Show details 11 Analysis of Lexical Signatures for Finding Lost or Related Documents Seung-taek Park; David M. Pennock; C. Lee... In: http://clgiles.ist.psu.edu/papers/SIGIR-2002-lexical-signatures.pdf (2002) BASE Show details 12 Meaningful term extraction and discriminative term selection in text categorization via unknown-word methodology Yu-sheng Lai; Chung-hsien Wu In: http://www.cs.toronto.edu/~gh/Courses/2528/Readings/2002f/Lai+Wu.pdf (2002) BASE Show details 13 Speech Driven Facial Animation P. Kakumanu; R. Gutierrez-osuna; A. Esposito... In: http://www.cs.ucsb.edu/PUI/PUIWorkshop/PUI-2001/a8.pdf (2001) BASE Show details 14 Speech Driven Facial Animation P. Kakumanu; R. Gutierrez-Osuna; A. Esposito... In: http://vislab.cs.wright.edu/~anna/PDF-Files/ricardo.pdf (2001) BASE Show details 15 Lexical Ambiguity and Information Retrieval Robert Krovetz; W. Bruce Croft In: http://www.folli.uva.nl/CD/2000/notes/krovetz/tois-lex-ambiguity.ps (2000) BASE Show details 16 Lexical Ambiguity and Information Retrieval Robert Krovetz; W. Bruce Croft In: ftp://ftp.nj.nec.com/pub/krovetz/tois-lex-ambiguity.ps (1992) BASE Show details 17 Decentralizing a global naming service for improved performance and fault tolerance David R. Cheriton; Timothy P. Mann In: http://www-db.stanford.edu/~manku/quals/zpapers/89-naming.pdf.gz (1989) BASE Show details 18 A Model Of CPS Translation And Interpretation Ramon Zatarain; R. Stansifer In: http://www.itculiacan.edu.mx/Pagina WEB Dr. RZC/Ramon/PDFs/A Model of CPS Trans & Interp.pdf BASE Show details 19 ABSTRACT Generalizing from Relevance Feedback using Named Entity Wildcards Abhimanyu Lad; Yiming Yang In: http://nyc.lti.cs.cmu.edu/yiming/Publications/alad-cikm07.pdf BASE Show details 20 A Lexical–Semantic Approach to AVE Manuel Palomar In: http://clef.isti.cnr.it/2008/working_notes/ferrandez-paperCLEF2008.pdf BASE Show details Page: 1 2 3

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