Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Dzikovska, Myroslava O."'
Publikováno v:
brandial´06 : Proceedings of the 10th workshop on the semantics and pragmatics of dialogue (SemDial-10) / ed. By David Schlangen ; Raquel Fernández. - Univ.-Verl. : Potsdam, 2006. - vii, 201 S. : Ill., graph. Darst.
We present an analysis of student language input in a corpus of tutoring dialogue in the domain of symbolic differentiation. Our focus on procedural tutoring makes the dialogue comparable to collaborative problem-solving (CPS). Existing CPS models de
Externí odkaz:
http://opus.kobv.de/ubp/volltexte/2006/1019/
Publikováno v:
Language Resources and Evaluation, 2016 Jan 01. 50(1), 67-93.
Externí odkaz:
http://www.jstor.org/stable/24710040
Publikováno v:
Dzikovska, M O, Farrow, E & Moore, J D 2013, Combining Semantic Interpretation and Statistical Classification for Improved Explanation Processing in a Tutorial Dialogue System . in H C Lane, K Yacef, J Mostow & P Pavlik (eds), Artificial Intelligence in Education : 16th International Conference, AIED 2013, Memphis, TN, USA, July 9-13, 2013. Proceedings . Lecture Notes in Computer Science, vol. 7926, Springer-Verlag GmbH, pp. 279-288 . https://doi.org/10.1007/978-3-642-39112-5_29
We present an approach for combining symbolic interpretation and statistical classification in the natural language processing (NLP) component of a tutorial dialogue system. Symbolic NLP approaches support dynamic generation of context-adaptive natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::2827a0385759418e0f40a85089f6a2f5
https://hdl.handle.net/20.500.11820/30693fd9-f2c4-4f61-9de0-e642071a142e
https://hdl.handle.net/20.500.11820/30693fd9-f2c4-4f61-9de0-e642071a142e
Publikováno v:
Dzikovska, M O, Nielsen, R D & Brew, C 2012, Towards Effective Tutorial Feedback for Explanation Questions: A Dataset and Baselines . in Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies . Montréal, Canada, pp. 200-210 . < http://www.aclweb.org/anthology/N12-1021 >
We propose a new shared task on grading student answers with the goal of enabling well-targeted and flexible feedback in a tutorial dialogue setting. We provide an annotated corpus designed for the purpose, a precise specification for a prediction ta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::214fc76a28f83b6dcbaf55d73b64574b
https://hdl.handle.net/20.500.11820/321c0b95-a29e-49c0-b973-51ac7ba00b2b
https://hdl.handle.net/20.500.11820/321c0b95-a29e-49c0-b973-51ac7ba00b2b
Publikováno v:
Dzikovska, M O, Bell, P, Isard, A & Moore, J D 2012, Evaluating language understanding accuracy with respect to objective outcomes in a dialogue system . in Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics . Avignon, France, pp. 471-481 . < http://www.aclweb.org/anthology/E12-1048 >
It is not always clear how the differences in intrinsic evaluation metrics for a parser or classifier will affect the performance of the system that uses it. We investigate the relationship between the intrinsic evaluation scores of an interpretation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::3405b92ce1d97ea19fe20ceb04edc3b3
https://www.pure.ed.ac.uk/ws/files/7704961/E12_1048.pdf
https://www.pure.ed.ac.uk/ws/files/7704961/E12_1048.pdf
Publikováno v:
Dzikovska, M O, Moore, J D, Steinhauser, N & Campbell, G 2011, Exploring User Satisfaction in a Tutorial Dialogue System . in Proceedings of the SIGDIAL 2011 Conference . Portland, Oregon, pp. 162-172 . < http://www.aclweb.org/anthology/W/W11/W11-2019.pdf >
User satisfaction is a common evaluation metric in task-oriented dialogue systems, whereas tutorial dialogue systems are often evaluated in terms of student learning gain. However, user satisfaction is also important for such systems, since it may pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::8a50400851efe774b06bc4a39571ee12
https://hdl.handle.net/20.500.11820/04f41011-c24e-4859-ab0a-5f223382845a
https://hdl.handle.net/20.500.11820/04f41011-c24e-4859-ab0a-5f223382845a
Autor:
Steinhauser, Natalie B., Campbell, Gwendolyn E., Taylor, Leanne S., Caine, Simon, Scott, Charlie, Dzikovska, Myroslava O., Moore, Johanna D.
Publikováno v:
Steinhauser, N B, Campbell, G E, Taylor, L S, Caine, S, Scott, C, Dzikovska, M O & Moore, J D 2011, Talk Like an Electrician: Student Dialogue Mimicking Behavior in an Intelligent Tutoring System . in G Biswas, S Bull, J Kay & A Mitrovic (eds), Artificial Intelligence in Education : 15th International Conference, AIED 2011, Auckland, New Zealand, June 28 – July 2011 . Lecture Notes in Computer Science, vol. 6738, Springer-Verlag GmbH, pp. 361-368 . https://doi.org/10.1007/978-3-642-21869-9_47
Students entering a new field must learn to speak the specialized language of that field. Previous research using automated measures of word overlap has found that students who modify their language to align more closely to a tutor’s language show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::89e2a4465515cae729437a28d27f6f03
https://hdl.handle.net/20.500.11820/a14dd0c5-88c1-425c-aa93-b9c4910c0b9c
https://hdl.handle.net/20.500.11820/a14dd0c5-88c1-425c-aa93-b9c4910c0b9c
Autor:
Dzikovska, Myroslava O., Moore, Johanna D., Steinhauser, Natalie, Campbell, Gwendolyn, Farrow, Elaine, Callaway, Charles B.
Publikováno v:
Dzikovska, M O, Moore, J D, Steinhauser, N, Campbell, G, Farrow, E & Callaway, C B 2010, Beetle II: A System for Tutoring and Computational Linguistics Experimentation . in Proceedings of the ACL 2010 System Demonstrations . Uppsala, Sweden, pp. 13-18 . < http://www.aclweb.org/anthology/P10-4003.pdf >
We present BEETLE II, a tutorial dialogue system designed to accept unrestricted language input and support exper-imentation with different tutorial planning and dialogue strategies. Our first system evaluation used two different tutorial policies an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::684d855bd2dd08b3c46218388be79465
https://www.pure.ed.ac.uk/ws/files/7696490/P10_4003.pdf
https://www.pure.ed.ac.uk/ws/files/7696490/P10_4003.pdf
Publikováno v:
Dzikovska, M O, Moore, J D, Steinhauser, N & Campbell, G 2010, The Impact of Interpretation Problems on Tutorial Dialogue . in Proceedings of the ACL 2010 Conference Short Papers . Uppsala, Sweden, pp. 43-48 . < http://www.aclweb.org/anthology/P10-2009.pdf >
Supporting natural language input may improve learning in intelligent tutoring systems. However, interpretation errors are unavoidable and require an effective recovery policy. We describe an evaluation of an error recovery policy in the BEE-TLE II t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::6ecebf9e8ab11045d846af74b34ccc2e
https://hdl.handle.net/20.500.11820/a0c39ce7-79ed-452c-a449-6c883a162f4b
https://hdl.handle.net/20.500.11820/a0c39ce7-79ed-452c-a449-6c883a162f4b
Autor:
Dzikovska, Myroslava O., Steinhauser, Natalie B., Moore, Johanna D., Campbell, Gwendolyn E., Harrison, Katherine M., Taylor, Leanne S.
Publikováno v:
Dzikovska, M O, Steinhauser, N B, Moore, J D, Campbell, G E, Harrison, K M & Taylor, L S 2010, Content, Social, and Metacognitive Statements: An Empirical Study Comparing Human-Human and Human-Computer Tutorial Dialogue . in M Wolpers, PA Kirschner, M Scheffel, S Lindstaedt & V Dimitrova (eds), Sustaining TEL: From Innovation to Learning and Practice : 5th European Conference on Technology Enhanced Learning, EC-TEL 2010, Barcelona, Spain, September 28-October 1, 2010, Proceedings . Lecture Notes in Computer Science, vol. 6383, Springer-Verlag GmbH, pp. 93-108, 5th European Conference on Technology Enhanced Learning, Barcelona, 28/09/10 . https://doi.org/10.1007/978-3-642-16020-2_7
We present a study which compares human-human computer-mediated tutoring with two computer tutoring systems based on the same materials but differing in the type of feedback they provide. Our results show that there are significant differences in int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3094::5ea2ab8f6f28ea7a0222e251491e5fef
https://hdl.handle.net/20.500.11820/339c0f19-31e8-4fd8-835a-651c54d3772d
https://hdl.handle.net/20.500.11820/339c0f19-31e8-4fd8-835a-651c54d3772d