1
Shanahan James G, Grefenstette Gregory T, Fernstrom Christer, Hubert Laurence, Guerin Nicolas: Meta-document management system with user definable personalities. Xerox, February 19, 2003: EP1284461-A1 (36 worldwide citation)

A system operates using meta-documents which include document content associated with one or more personalities. Each personality is associated with a set of document service requests. Users are provided different techniques for creating personalities and modifying existing personalities. These tech ...


2
Shanahan James G, Roma Norbert, Evans David A: Method and apparatus for adjusting model threshold of support vector machine for text classification and filtering. Clairvoyance, November 10, 2005: JP2005-316996 (1 worldwide citation)

PROBLEM TO BE SOLVED: To provide a method and an apparatus for setting and/or updating the threshold scores of a learned support vector machine (SVM) model related to fields of computerized information searches and search systems.SOLUTION: A couple of automatic techniques for adjusting the position ...


3
Shanahan James G, Grefenstette Gregory T, Fernstrom Christer, Hubert Laurence, Guerin Nicolas: Meta-document managing system equipped with user definition validating personality. Xerox, April 18, 2003: JP2003-114906 (1 worldwide citation)

PROBLEM TO BE SOLVED: To dynamically expand the contents of a document corresponding to the needs of a user.SOLUTION: A meta-document 100 to be used in this system includes at least one personality 104 in addition to document contents 102 being the contents of this document. Each personality 104 is ...


4
Shanahan James G, Roma Norbert, Evans David A: Method and apparatus for constructing a compact similarity structure and for using the same in analyzing document relevance. Justsystems Evans Research, Shanahan James G, Roma Norbert, Evans David A, PEARSON Douglas H, June 21, 2007: WO/2007/070370

A computer-readable medium comprises data structure for providing information about levels of similarity between pairs of N documents. The data structure comprises a plurality of entries of similarity values representing levels of similarity for a plurality of pairs of the documents. Each of the sim ...