Gerald Penn Tractability and Structural Closures in Attribute Logic Type Signatures. [Citation Graph (0, 0)][DBLP] ACL, 2001, pp:410-417 [Conf]
Gerald Penn Generalized Encoding of Description Spaces and its Application to Typed Feature Structures. [Citation Graph (0, 0)][DBLP] ACL, 2002, pp:64-71 [Conf]
Gerald Penn Balancing Clarity and Efficiency in Typed Feature Logic Through Delaying. [Citation Graph (0, 0)][DBLP] ACL, 2004, pp:239-246 [Conf]
Xiaodan Zhu, Gerald Penn Comparing the roles of textual, acoustic and spoken-language features on spontaneous-conversation summarization. [Citation Graph (0, 0)][DBLP] HLT-NAACL, 2006, pp:- [Conf]
Gerald Penn A Graph-Theoretic Approach to Sequent Derivability in the Lambek Calculus. [Citation Graph (0, 0)][DBLP] Electr. Notes Theor. Comput. Sci., 2001, v:53, n:, pp:- [Journal]
Gerald Penn The Algebraic Structure of Transitive Closure and its Application to Attributed Type Signatures. [Citation Graph (0, 0)][DBLP] Grammars, 2000, v:3, n:2/3, pp:295-312 [Journal]
Gerald Penn Efficient transitive closure of sparse matrices over closed semirings. [Citation Graph (0, 0)][DBLP] Theor. Comput. Sci., 2006, v:354, n:1, pp:72-81 [Journal]