'Bc a' presentation slideshows

Unsupervised Learning of Probabilistic Context-Free Grammar Using Iterative Biclustering

Unsupervised Learning of Probabilistic Context-Free Grammar Using Iterative Biclustering. Kewei Tu and Vasant Honavar Artificial Intelligence Research Laboratory Department of Computer Science Iowa State University www.cs.iastate.edu/~honavar/aigroup.html www.cild.iastate.edu.

676 views • 52 slides

582 views • 50 slides

CYK Algorithm & CFL reachability

CYK Algorithm & CFL reachability. By - Lohit Krishnan Chetas Mahajan. Outline. CYK Algorithm Background Problem statement. Intuition Terminologies Formal description and example. Background. Named after C ocke, Y ounger K asami. Some fascinating qualities:

536 views • 40 slides

Chomsky & Greibach Normal Forms

Chomsky & Greibach Normal Forms. Presentation Outline. Introduction Chomsky normal form Greibach Normal Form Algorithm ( with Example) Summary. Introduction. Grammar: G = (V, T, P, S). T = { a, b }. Terminals. V = A, B, C. Variables. S. Start Symbol. P = S ? A. Production.

665 views • 39 slides

Simplification of Boolean Functions:

Simplification of Boolean Functions:. An implementation of a Boolean Function requires the use of logic gates. A smaller number of gates, with each gate (other then Inverter) having less number of inputs, may reduce the cost of the implementation.

1.28k views • 30 slides

Lecture 21:

Lecture 21:. Languages and Grammars. Natural Language vs. Formal Language. Rules of English Grammar verifying a sentence. Phrase Structure Grammar. An Example. Another Example. Example. Example. Example. Example. Example. Types of Phrase Structure Grammars. Introduction to Grammars.

389 views • 26 slides