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Hassan Saif Member status icon

PhD Research Student
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I joined KMI as a PhD student in April 2011. My research interests are in the areas of sentiment analysis, opinion mining, natural language processing, information extraction, and machine learning.

My current research project focuses on sentiment analysis of microblogs as apart of the EU FP7 integrated project “Robust” which aims to develop a highly scalable platform enabling trustworthy and timely information services in an ecosystem of online business communities. Robust involves academic and industrial partners including IBM and SAP.

Keys: Sentiment Analysis, Opinion Mining, Information Extraction, Machine Learning, Natural Language Processing, Semantic Web

Team: Harith Alani, Gregoire Burel, Miriam Fernandez

Projects

Sense4Us

ROBUST

Publications

Publications | Download PDF  

Saif, H., He, Y., Fernandez, M. and Alani, H. (2014) Semantic Patterns for Sentiment Analysis of Twitter, The 13th International Semantic Web Conference (ISWC), Riva del Garda - Trentino Italy

Publications | Download PDF  

Saif, H., Fernandez, M. and Alani, H. (2014) Automatic Stopword Generation using Contextual Semantics for Sentiment Analysis of Twitter, Poster at The 13th International Semantic Web Conference (ISWC), Riva del Garda - Trentino Italy

Publications | Download PDF Publications | Visit External Site for Details  

Saif, H., Fernandez, M., He, Y. and Alani, H. (2014) On Stopwords, Filtering and Data Sparsity for Sentiment Analysis of Twitter, The 9th International Conference on Language Resources and Evaluation, Reykjavik, Iceland

Publications | Download PDF Publications | Visit External Site for Details  

Saif, H., Fernandez, M., He, Y. and Alani, H. (2014) SentiCircles for Contextual and Conceptual Semantic Sentiment Analysis of Twitter, 11th Extended Semantic Web Conference, Crete, Greece

Publications | Download PDF  

Saif, H., He, Y., Fernandez, M. and Alani, H. (2014) Adapting Sentiment Lexicons using Contextual Semantics for Sentiment Analysis of Twitter, Workshop: Semantic Sentiment Analysis, Crete, Greece

View all 10 publications

Tech Reports

View AbstractDownload PDF

Sentiment Analysis of Microblogs
Techreport ID: kmi-12-02
Date: 2012
Author(s): Hassan Saif

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Research Assistant - Cloud Computing / Data Science

Knowledge Media Institute (KMi)
£28,695 - £30,434
Based in Milton Keynes
Temporary contract for 6 months

The Open University’s Knowledge Media Institute has an opening for two Research Assistants to work on the EC-funded project Europeana Cloud (eCloud), in two emerging areas of Computer Science – Cloud...

Research Assistant - Cloud Computing / Data Science

Knowledge Media Institute (KMi)
£28,695 - £30,434
Based in Milton Keynes
Temporary contract, up to 12 months (until 31 January 2016)

The Open University’s Knowledge Media Institute has an opening for two Research Assistants to work on the EC-funded project Europeana Cloud (eCloud), in two emerging areas of Computer Science – Cloud...

Senior Administration Assistant

Knowledge Media Institute (KMi)
£21,391 - £24,057
Based in Milton Keynes
Temporary contract until 31st December 2016

The Open University’s Knowledge Media Institute has an opening for an experienced person to take on the role of Senior Administration Assistant. You will be adaptable to the unique environment and...

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