Semantic analysis

Results: 942



#Item
571Science / Statistical natural language processing / Natural language processing / Machine learning / Multivariate statistics / Latent Dirichlet allocation / Probabilistic latent semantic analysis / Topic model / Relevance / Information science / Information retrieval / Statistics

LDA-Based Document Models for Ad-hoc Retrieval Xing Wei and W. Bruce Croft Computer Science Department University of Massachusetts Amherst 140 Governors Drive Amherst, MA 01003

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Source URL: ciir.cs.umass.edu

Language: English - Date: 2006-05-05 15:08:04
572Science / Semantic Web / Information science / Technical communication / Upper ontology / Simple Knowledge Organization System / Formal ontology / Ontology engineering / Ontology / Knowledge representation / Information

MUTU: An Analysis Tool for Maintaining a System of Hierarchically Linked Ontologies Sini Pessala, Katri Sepp¨al¨a, Osma Suominen, Matias Frosterus, Jouni Tuominen, and Eero Hyv¨onen Semantic Computing Research Group (

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Source URL: www.seco.tkk.fi

Language: English - Date: 2011-10-05 07:29:03
573Computational linguistics / Semantics / Machine learning / Language acquisition / Distributional hypothesis / Bag of words model / Semantic similarity / Sentiment analysis / Co-occurrence / Linguistics / Natural language processing / Science

The Distribution of Mood An Exploration of Distributional Compositions in Sentiment Classification Jimmy Callin

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Source URL: stp.lingfil.uu.se

Language: English - Date: 2014-06-09 02:13:04
574Computational linguistics / Information retrieval / Natural language processing / Corpus linguistics / Speech recognition / Semantic similarity / Word-sense disambiguation / Query expansion / Latent semantic analysis / Information science / Science / Linguistics

Web-Scale Distributional Similarity and Entity Set Expansion Patrick Pantel†, Eric Crestan†, Arkady Borkovsky‡, Ana-Maria Popescu†, Vishnu Vyas† † ‡ Yahoo! Labs Yandex Labs

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Source URL: www.aclweb.org

Language: English - Date: 2010-06-14 16:56:08
575Information retrieval / Computational linguistics / Information / Semantics / Natural language processing / Semantic similarity / Vector space model / Semantic search / Latent semantic analysis / Information science / Semantic Web / Science

C:/files/research/phd/dist_stack/ursw.dvi

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Source URL: ceur-ws.org

Language: English - Date: 2014-09-05 05:02:30
576Information science / Knowledge representation / Semantic Web / Knowledge engineering / Abox / Ontology alignment / Geographic information system / String / Geospatial analysis / Ontology / Information / Science

Matching Geospatial Instances Heshan Du1 , Natasha Alechina1 , Michael Jackson1 , Glen Hart2 1 2

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2014-09-26 15:14:24
577Knowledge / Ontology / Units of measurement / Quantity / International System of Units / Formula / Dimensional analysis / Geographic information system / Physical quantity / Measurement / Science / Information

Semantic Information Integration with Transformations for Stream Reasoning Fredrik Heintz Department of Computer and Information Science Link¨oping University, Sweden [removed]

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Source URL: www.ida.liu.se

Language: English - Date: 2013-08-07 07:33:25
578Content-based image retrieval / MPEG-7 / Document retrieval / Search engine indexing / Multimedia Information Retrieval / Segmentation / Database / Image retrieval / Visual descriptors / Information science / Information retrieval / Science

ADVANCED CONTENT-BASED SEMANTIC SCENE ANALYSIS AND INFORMATION RETRIEVAL: THE SCHEMA PROJECT E. IZQUIERDO, J.R. CASAS, R. LEONARDI, P. MIGLIORATI, NOEL E. O’CONNOR, I. KOMPATSIARIS AND M. G. STRINTZIS† EC project IST

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Source URL: doras.dcu.ie

Language: English - Date: 2008-07-24 10:49:21
579Statistical natural language processing / Natural language processing / Machine learning / Information retrieval / Latent Dirichlet allocation / Adversarial information retrieval / Spam / Bag of words model / Probabilistic latent semantic analysis / Information science / Science / Artificial intelligence

Latent Dirichlet Allocation in Web Spam Filtering ∗ István Bíró Jácint Szabó András A. Benczúr

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Source URL: airweb.cse.lehigh.edu

Language: English - Date: 2008-05-12 09:34:41
580Knowledge representation / Information / Semantic Web / Natural language processing / Information science / Ontology / Semantic similarity / Cluster analysis / WordNet / Science / Computational linguistics / Statistics

Learning Ontologies to Improve Text Clustering and Classification Stephan Bloehdorn1 , Philipp Cimiano1 , and Andreas Hotho2 1 2

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Source URL: www.kde.cs.uni-kassel.de

Language: English - Date: 2008-02-28 04:10:32
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