• Angelova, G. Structuring Terminology: between Lexicons and Domain Knowledge Representation. In: W. Menzel and C. Vertan (Eds.), Natural Language Processing between Linguistic Inquiry and System Engineering, Proc. of the International Symposium dedicated to the 60th anniversary of Walther von Hahn, ISBN 973-8243-42-4, pp. 1-8.

• Angelova G., Sv. Boytcheva, O. Kalaydjiev, St. Trausan-Matu, P. Nakov and A. Strupchanska. Adaptivity in Web-based CALL In: Frank van Harmelen (Ed.), Proceedings of ECAI-2002, the 15th European Conference on AI, IOS Press, 2002, pp. 445-449. pdf (229 KB)

• Sv. Boytcheva, A. Strupchanska and G. Angelova. Processing Negation in NL Interfaces to Knowledge Bases. in: Proc. of the 10th Intern. Conference on Conceptual Structures (ICCS-2002), Borovets, Bulgaria, July 2002, Lecture Notes in Artificial Intelligence 2393, pp. 137-150. pdf (213 KB)

• Angelova G., Sv. Boytcheva, O. Kalaydjiev and A. Strupchanska. Between language correctness and domain knowledge in CALL In: Proc. EuroConference RANLP-2001, September 2001, Tzigov Chark, Bulgaria.

• Boytcheva Sv., P. Dobrev and G. Angelova. CGExtract: towards Extraction of Conceptual Graphs from Controlled English. In: G. Mineau (Ed.), Conceptual Structures: Extracting and Representing Semantics, Contributions to ICCS-2001, the 9th Int. Conference on Conceptual Structures, Stanford, California, August 2001, pp. 89-116. Accessible at http://ftp.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-41/

• Angelova, G. Acquiring Ontologies for NLP Applications. Invited lecture at OntoLext 2000. In: K. Simov and A. Kiryakov (Eds.): Ontologies and Lexical Knowledge Bases, Proceedings of OntoLex 2000, Sozopol, Bulgaria, 8-10 September 2000, pp. 1-15.

• Boytcheva, Sv., O. Kalaydjiev, A. Nenkova and G. Angelova. Integration of Resources and Components in a Knowledge-Based Web-environment for terminology learning. Proc. AIMSA-2000, Varna, Bulgaria, September 2000, Lecture Notes in AI 1904, Springer, pp. 210-220.

• Angelova, G., A. Nenkova, S. Boycheva and T. Nikolov. Conceptual graphs as a knowledge representation core in a complex language learning environment. Proc. ICCS-2000, Darmstadt, Germany, August 2000, Shaker Verlag, pp. 45-58.

• Nenkova, A. and G. Angelova. User Modelling as an Application of Actors. Proc. of the 7th Intern. Conference on Conceptual Structures (ICCS-99), Virginia Tech, USA, July 1999, Lecture Notes in Artificial Intelligence 1640.

• Angelova, G., Kalaydjiev, O., and v. Hahn, W. The gain of failures: Using side effects of anaphora resolution for term consistency checks. In: Proc. of the 8th Intern. Conference "Artificial Intelligence: Methodology, Systems, Applications" (AIMSA-98), Sozopol, Bulgaria, September 1998, Lecture Notes in Artificial Intelligence Vol. 1480, pp. 1-13.

• Angelova, G. Manual Acquisition of Uncountable Types in Closed Worlds. In: Proc. of the 6th Intern. Conference on Conceptual Structures (ICCS-98), Montpellier, France, August 1998, Lecture Notes in Artificial Intelligence Vol. 1453, pp. 351-358.

• Angelova, G. and Bontcheva, K. Task-Dependent Aspects of Knowledge Acquisition: a Case Study in a Technical Domain. In: Proc. of the 5th Intern. Conference on Conceptual Structures (ICCS-97), Seattle, USA, August 1997, Lecture Notes in Artificial Intelligence Vol. 1257.

• Angelova, G., Damyanova, Sv., Toutanova, K. and Bontcheva, K. Menu-Based Interface to Conceptual Graphs: the CGLex Approach. In: Proc. of the CGTools Workshop, Seattle, USA, August 1997, Lecture Notes in Artificial Intelligence Vol. 1257.

• Angelova, G. and Bontcheva, K. Refining Domain Ontologies for Flexible Explanation Generation. In: Proc. of the Intern. Conference "Recent Advances of Natural Language Processing (RANLP'97)", Batak, Bulgaria, September 1997.

• Bontcheva, K. and Angelova, G. Planning and Generating Hypertext Documentation. In: Proc. of the Workshop "Gaps and Bridges in Natural Language Genaration" (W11), European Conference on Artificial Intelligence ECAI-96, Budapest, Hungary, August 1996, pp. 25-28.

• Angelova, G. and Bontcheva, K. DB-MAT: Knowledge Acquisition, Processing and NL Generation using Conceptual Graphs. In: Proc. of the 4th Intern. Conference on Conceptual Structures (ICCS-96), Sydney, Australia, August 1996, Lecture Notes in Artificial Intelligence Vol. 1115, pp. 115-129.

• Angelova, G. and Bontcheva, K. DB-MAT: a NL Based Interface to Domain Knowledge. In: Proc. of the 7th International Conference "Artificial Intelligence: Methodology, Systems, Applications (AIMSA-96)", Sozopol, Bulgaria, September 1996, IOS Press, Vol. 35 in the series "Frontiers in AI and Applications", pp. 218-227.

• Angelova, G. and Bontcheva, K. NL Domain Explanations in Knowledge Based MAT. In: Proc. of the 16th Intern. Conference on Computational Linguistics COLING'96, Copenhagen, Denmark, August 1996, Vol. 2, pp.1016-1019.

Last Revised: September 2009

Galia Angelova