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RT @dhart: OpenCog Foundation accepted for Google Summer of Code 2012 https://t.co/x0dulUrD #GSOC #OpenCog— March 17th via Twitter
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RT @ferrouswheel: On that note, the HK @opencog project is looking for developers: http://t.co/tAxsT5yD— October 22nd via Twitter
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RT @ferrouswheel: Amused to find out people are making predictions about whether @opencog will reach v1.0 in Dec 2012.— October 22nd via Twitter
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Videos of what we've been working on http://t.co/qATDqQR— August 4th via Twitter
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— May 29th via Youtube
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OpenCog Recap for May 2011: http://blog.opencog.org/2011/05/20/opencog-recap-may-2011/ #ai #machinelearning— May 20th via Twitter
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OpenCog now has Python bindings thanks to @ferrouswheel http://wiki.opencog.org/w/Python— May 16th via Twitter
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Recent Comments
- Stephen Paul King on Why Hypergraphs?
- Stephen Paul King on Why Hypergraphs?
- King Yin Yan on Why Hypergraphs?
- Stephen KIng on Why Hypergraphs?
- roschler on Why Hypergraphs?
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Tag Archives: linguistics
Why Hypergraphs?
I’ve recently been hacking on creating a new parser for the Link Grammar theory of natural language parsing. I want to couple parsing to machine learning (ML), to that I can use ML to learn natural languages. … Continue reading
Posted in Design, Introduction, Theory
Tagged dependency grammar, HyperGraphDB, Learning, linguistics, link-grammar, MachineLearning, Natural Language Processing, OpenCog, PLN, RelEx
6 Comments
The Viterbi Parser
The new Viterbi decoder for Link Grammar should offer better integration with higher level semantic algorithms! Continue reading
Posted in Design, Development, Theory
Tagged Code, dependency grammar, linguistics, link-grammar, Natural Language Processing, NLP, RelEx
1 Comment
Meaning-Text Theory
During some recent reading, it struck me that a useful framework for thinking about and talking about sentence generation is the MTT or “meaning-text theory” of Igor Mel’cuk, et al Here is one readable reference:
Igor A. Mel’čuk and …
Posted in Theory
Tagged linguistics, Mel'cuk, MTT, Natural Language Generation, Natural Language Processing, NLP, RelEx, semantics, Syntax
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Semantic dependency relations
I spent the weekend comparing the Stanford parser to RelEx, and learned a lot. RelEx really does deserve to be called a “semantic relation extractor”, and not just a “dependency relation extractor”. It provides a more abstract, …
Posted in Design, Development, Documentation, Theory
Tagged dependency grammar, grammar, linguistics, Natural Language Processing, NLP, Rel, Semantic relations, Syntax
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Frequency of grammatical disjuncts
The link-grammar parser uses labeled links to connect together pairs of words. In order to capture the idea of proper grammatical construction, any given word is only allowed to have very specific links to its right or left: for …
Posted in Development, Theory
Tagged frequency, grammar, GSoC, linguistics, link-grammar, NLP
4 Comments
Distribution of Mutual Information
A bit of corpus linguistics is performed to examine the mutual information distribution of word pairs. Continue reading
Posted in Development, Theory
Tagged corpus linguistics, frequency, linguistics, mutual information, NLP, statistics, word pair
2 Comments