Relational text index creation and searching

Details Relational text index creation and searching Relational text index creation and searching

2007-01-30

2007-01-30

Armstrong, Angela (Department: 2626)

Data processing: speech signal processing, linguistics, language

Linguistics

Natural language

Reexamination Certificate

active

09927916

ABSTRACT:
In an environment where it is desire to perform information extraction over a large quantity of textual data, methods, tools and structures are provided for building a relational text index from the textual data and performing searches using the relational text index.

REFERENCES:
patent: 4661924 (1987-04-01), Okamoto et al.
patent: 4965763 (1990-10-01), Zamora
patent: 4992972 (1991-02-01), Brooks et al.
patent: 5146405 (1992-09-01), Church
patent: 5424947 (1995-06-01), Nagao et al.
patent: 5475587 (1995-12-01), Anick et al.
patent: 5614899 (1997-03-01), Tokuda et al.
patent: 5696916 (1997-12-01), Yamazaki et al.
patent: 5799268 (1998-08-01), Boguraev
patent: 5802504 (1998-09-01), Suda et al.
patent: 5844798 (1998-12-01), Uramoto
patent: 5878385 (1999-03-01), Bralich et al.
patent: 5890103 (1999-03-01), Carus
patent: 5901068 (1999-05-01), Batchilo et al.
patent: 5963940 (1999-10-01), Liddy et al.
patent: 6056428 (2000-05-01), Devoino et al.
patent: 6102969 (2000-08-01), Christianson et al.
patent: 6167370 (2000-12-01), Tsourikov et al.
patent: 6202043 (2001-03-01), Devoino et al.
patent: 6304870 (2001-10-01), Kushmerick et al.
patent: 6405162 (2002-06-01), Segond et al.
patent: 6732097 (2004-05-01), Wakefield et al.
patent: 6732098 (2004-05-01), Wakefield et al.
patent: 6738765 (2004-05-01), Wakefield et al.
patent: 6741988 (2004-05-01), Wakefield et al.
patent: WO 98/24016 (1998-06-01), None
patent: WO 99/18527 (1999-04-01), None
patent: WO 00/14651 (2000-03-01), None
patent: WO 00/46703 (2000-08-01), None
Riloff, Ellen, “Automatically Constructing A Dictionary for Information Extraction Tasks”, Proceedings of the Eleventh National Conference on Artificial Intelligence (1993), pp. 811-816.
Riloff, Ellen, “Automatically Generating Extraction Patterns from Untagged Text”, Proceedings of the Thirtheenth National Conference on Artificial Intelligence (1995), pp. 1044-1049.
Riloff, Ellen, “Using Learned Extraction Patterns for Text Classification”, Connectionist, Statistical and Symbolic Approaches to Learning for Natural Language Processing (1996), pp. 275-289.
Riloff, Ellen, “Little Words Can Make a Big Difference for Text Classification”, Proceedings of the 18thAnnual International ACM SIGIR Conference on Research and Development in Information Retrieval, pp. 130-136.
Riloff, Ellen and Schmelzenbach, Mark, “An Empirical Approach to Conceptual Case Frame Acquisition”, Proceedings of the Sixth Workshop on Very Large Corpora (1998), 8 pages.
Bean, David L. and Ellen Riloff, “Corpus-Based Identification of Non-Anaphoric Noun Phrases”.

Affiliated with

Also associated with

Rating

Relational text index creation and searching does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Relational text index creation and searching, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Relational text index creation and searching will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3730776