Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"event discovery"”.
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EKNOT: Event Knowledge from News and Opinions on Twitter
… EKNOT system that automatically discovers major events from online news articles, connects each event to its discussion on Twitter, and provides a comprehensive summary of the events from both news media and social media’s point of view. EKNOT takes a time period as input and outputs a complete …
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On information filtering in social sensing
… including disaster response and global event discovery. However, its global scale results in a massive amount of data generated and collected in applications that far exceeds normal people’s cognitive capability of information consumption, thus we desire a system that can filter the …
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Simultaneous computational discovery of DNA regulatory motifs and transcription factor binding constraints at high spatial resolution
… algorithm which predicts protein-DNA interaction events from ChIP-Seq data using a single-base resolution generative probabilistic model. Using synthetic and actual ChIP-Seq data, I show that GPS improves the effective spatial resolution and accuracy in resolving proximal binding events when …
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Multimedia Content Analysis for Event Detection
… is the inherent link between ''media" and the ''events" that such media are depicting. We will present two different methodologies related to such problem, and in particular to the automatic discovery of event-semantics from media contents. The two methodologies address this general problem at …
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Automated structuring of text space with minimal supervision
… classification in the temporal dimension. The event discovery task aims to find clusters of news articles that are thematically similar and temporally close to each other, which likely indicate a real-world event happening. I will introduce EvMine, which first identifies peak phrases in the …