---
_id: '41274'
abstract:
- lang: eng
text: "Abstract\r\n Yttrium methoxyethoxide
Y(OEtOMe)3 is an important precursor for the sol-gel preparation
of Y2O3-containing materials. Its aggregation
degree and the clusters, formed in solution of 2-methoxyethanol and modified by
the ligands Hacac, \r\n i\r\n
\ PrOH and THF are studied by means of EXAFS spectroscopy.
The cluster geometries of the formed complexes deviate from the well-known cyclic
decameric structure of the crystalline solid Y(OEtOMe)3.
A pentanuclear square-pyramidal framework, which was found for Y(OEtOMe)3,
dissolved in 2-methoxyethanol in a previous study, is confirmed by a detailed
discussion of the structural EXAFS parameters. While the addition of the
Lewis bases \r\n i\r\n
\ PrOH and THF does not change the aggregation degree
and short range order of Y(OEtOMe)3 in solution, chelating
Hacac causes a stepwise degradation of the original pentameric metal framework.
Details of the degradation pathway as deduced from the EXAFS results are
given, which could not be achieved by any other spectroscopic method so far. The
yttrium coordination number and third cumulants, which are necessary to account
for asymmetry in the individual shells, are used in order to identify
structural changes of the samples in comparison with the initially formed Y5-complex."
author:
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Helmut
full_name: Bertagnolli, Helmut
last_name: Bertagnolli
citation:
ama: 'Bauer M, Bertagnolli H. Alkoxide Clusters in Solution: An EXAFS Study of the
Example Y(OEtOMe)3 and the Degradation Induced by Structural Modifiers.
Zeitschrift für Physikalische Chemie. 2009;223(8):877-893. doi:10.1524/zpch.2009.5474'
apa: 'Bauer, M., & Bertagnolli, H. (2009). Alkoxide Clusters in Solution: An
EXAFS Study of the Example Y(OEtOMe)3 and the Degradation Induced by
Structural Modifiers. Zeitschrift Für Physikalische Chemie, 223(8),
877–893. https://doi.org/10.1524/zpch.2009.5474'
bibtex: '@article{Bauer_Bertagnolli_2009, title={Alkoxide Clusters in Solution:
An EXAFS Study of the Example Y(OEtOMe)3 and the Degradation Induced
by Structural Modifiers}, volume={223}, DOI={10.1524/zpch.2009.5474},
number={8}, journal={Zeitschrift für Physikalische Chemie}, publisher={Walter
de Gruyter GmbH}, author={Bauer, Matthias and Bertagnolli, Helmut}, year={2009},
pages={877–893} }'
chicago: 'Bauer, Matthias, and Helmut Bertagnolli. “Alkoxide Clusters in Solution:
An EXAFS Study of the Example Y(OEtOMe)3 and the Degradation Induced
by Structural Modifiers.” Zeitschrift Für Physikalische Chemie 223, no.
8 (2009): 877–93. https://doi.org/10.1524/zpch.2009.5474.'
ieee: 'M. Bauer and H. Bertagnolli, “Alkoxide Clusters in Solution: An EXAFS Study
of the Example Y(OEtOMe)3 and the Degradation Induced by Structural
Modifiers,” Zeitschrift für Physikalische Chemie, vol. 223, no. 8, pp.
877–893, 2009, doi: 10.1524/zpch.2009.5474.'
mla: 'Bauer, Matthias, and Helmut Bertagnolli. “Alkoxide Clusters in Solution: An
EXAFS Study of the Example Y(OEtOMe)3 and the Degradation Induced by
Structural Modifiers.” Zeitschrift Für Physikalische Chemie, vol. 223,
no. 8, Walter de Gruyter GmbH, 2009, pp. 877–93, doi:10.1524/zpch.2009.5474.'
short: M. Bauer, H. Bertagnolli, Zeitschrift Für Physikalische Chemie 223 (2009)
877–893.
date_created: 2023-01-31T15:06:37Z
date_updated: 2023-01-31T15:06:43Z
department:
- _id: '306'
doi: 10.1524/zpch.2009.5474
intvolume: ' 223'
issue: '8'
keyword:
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 877-893
publication: Zeitschrift für Physikalische Chemie
publication_identifier:
issn:
- 2196-7156
- 0942-9352
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: 'Alkoxide Clusters in Solution: An EXAFS Study of the Example Y(OEtOMe)3
and the Degradation Induced by Structural Modifiers'
type: journal_article
user_id: '48467'
volume: 223
year: '2009'
...
---
_id: '41271'
author:
- first_name: Volker
full_name: Rabe, Volker
last_name: Rabe
- first_name: Wolfgang
full_name: Frey, Wolfgang
last_name: Frey
- first_name: Angelika
full_name: Baro, Angelika
last_name: Baro
- first_name: Sabine
full_name: Laschat, Sabine
last_name: Laschat
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Helmut
full_name: Bertagnolli, Helmut
last_name: Bertagnolli
- first_name: Subramanian
full_name: Rajagopalan, Subramanian
last_name: Rajagopalan
- first_name: Tanja
full_name: Asthalter, Tanja
last_name: Asthalter
- first_name: Emil
full_name: Roduner, Emil
last_name: Roduner
- first_name: Herbert
full_name: Dilger, Herbert
last_name: Dilger
- first_name: Thorsten
full_name: Glaser, Thorsten
last_name: Glaser
- first_name: David
full_name: Schnieders, David
last_name: Schnieders
citation:
ama: Rabe V, Frey W, Baro A, et al. Syntheses, Crystal Structures, Spectroscopic
Properties, and Catalytic Aerobic Oxidations of Novel Trinuclear Non‐Heme Iron
Complexes. European Journal of Inorganic Chemistry. 2009;2009(31):4660-4674.
doi:10.1002/ejic.200900516
apa: Rabe, V., Frey, W., Baro, A., Laschat, S., Bauer, M., Bertagnolli, H., Rajagopalan,
S., Asthalter, T., Roduner, E., Dilger, H., Glaser, T., & Schnieders, D. (2009).
Syntheses, Crystal Structures, Spectroscopic Properties, and Catalytic Aerobic
Oxidations of Novel Trinuclear Non‐Heme Iron Complexes. European Journal of
Inorganic Chemistry, 2009(31), 4660–4674. https://doi.org/10.1002/ejic.200900516
bibtex: '@article{Rabe_Frey_Baro_Laschat_Bauer_Bertagnolli_Rajagopalan_Asthalter_Roduner_Dilger_et
al._2009, title={Syntheses, Crystal Structures, Spectroscopic Properties, and
Catalytic Aerobic Oxidations of Novel Trinuclear Non‐Heme Iron Complexes}, volume={2009},
DOI={10.1002/ejic.200900516},
number={31}, journal={European Journal of Inorganic Chemistry}, publisher={Wiley},
author={Rabe, Volker and Frey, Wolfgang and Baro, Angelika and Laschat, Sabine
and Bauer, Matthias and Bertagnolli, Helmut and Rajagopalan, Subramanian and Asthalter,
Tanja and Roduner, Emil and Dilger, Herbert and et al.}, year={2009}, pages={4660–4674}
}'
chicago: 'Rabe, Volker, Wolfgang Frey, Angelika Baro, Sabine Laschat, Matthias Bauer,
Helmut Bertagnolli, Subramanian Rajagopalan, et al. “Syntheses, Crystal Structures,
Spectroscopic Properties, and Catalytic Aerobic Oxidations of Novel Trinuclear
Non‐Heme Iron Complexes.” European Journal of Inorganic Chemistry 2009,
no. 31 (2009): 4660–74. https://doi.org/10.1002/ejic.200900516.'
ieee: 'V. Rabe et al., “Syntheses, Crystal Structures, Spectroscopic Properties,
and Catalytic Aerobic Oxidations of Novel Trinuclear Non‐Heme Iron Complexes,”
European Journal of Inorganic Chemistry, vol. 2009, no. 31, pp. 4660–4674,
2009, doi: 10.1002/ejic.200900516.'
mla: Rabe, Volker, et al. “Syntheses, Crystal Structures, Spectroscopic Properties,
and Catalytic Aerobic Oxidations of Novel Trinuclear Non‐Heme Iron Complexes.”
European Journal of Inorganic Chemistry, vol. 2009, no. 31, Wiley, 2009,
pp. 4660–74, doi:10.1002/ejic.200900516.
short: V. Rabe, W. Frey, A. Baro, S. Laschat, M. Bauer, H. Bertagnolli, S. Rajagopalan,
T. Asthalter, E. Roduner, H. Dilger, T. Glaser, D. Schnieders, European Journal
of Inorganic Chemistry 2009 (2009) 4660–4674.
date_created: 2023-01-31T15:05:50Z
date_updated: 2023-01-31T15:06:00Z
department:
- _id: '306'
doi: 10.1002/ejic.200900516
intvolume: ' 2009'
issue: '31'
keyword:
- Inorganic Chemistry
language:
- iso: eng
page: 4660-4674
publication: European Journal of Inorganic Chemistry
publication_identifier:
issn:
- 1434-1948
- 1099-0682
publication_status: published
publisher: Wiley
status: public
title: Syntheses, Crystal Structures, Spectroscopic Properties, and Catalytic Aerobic
Oxidations of Novel Trinuclear Non‐Heme Iron Complexes
type: journal_article
user_id: '48467'
volume: 2009
year: '2009'
...
---
_id: '41270'
author:
- first_name: Vincent
full_name: Guillerm, Vincent
last_name: Guillerm
- first_name: Silvia
full_name: Gross, Silvia
last_name: Gross
- first_name: Christian
full_name: Serre, Christian
last_name: Serre
- first_name: Thomas
full_name: Devic, Thomas
last_name: Devic
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Gérard
full_name: Férey, Gérard
last_name: Férey
citation:
ama: Guillerm V, Gross S, Serre C, Devic T, Bauer M, Férey G. A zirconium methacrylate
oxocluster as precursor for the low-temperature synthesis of porous zirconium(<scp>iv</scp>)
dicarboxylates. Chem Commun. 2009;46(5):767-769. doi:10.1039/b914919h
apa: Guillerm, V., Gross, S., Serre, C., Devic, T., Bauer, M., & Férey, G. (2009).
A zirconium methacrylate oxocluster as precursor for the low-temperature synthesis
of porous zirconium(<scp>iv</scp>) dicarboxylates. Chem. Commun.,
46(5), 767–769. https://doi.org/10.1039/b914919h
bibtex: '@article{Guillerm_Gross_Serre_Devic_Bauer_Férey_2009, title={A zirconium
methacrylate oxocluster as precursor for the low-temperature synthesis of porous
zirconium(<scp>iv</scp>) dicarboxylates}, volume={46}, DOI={10.1039/b914919h}, number={5}, journal={Chem.
Commun.}, publisher={Royal Society of Chemistry (RSC)}, author={Guillerm, Vincent
and Gross, Silvia and Serre, Christian and Devic, Thomas and Bauer, Matthias and
Férey, Gérard}, year={2009}, pages={767–769} }'
chicago: 'Guillerm, Vincent, Silvia Gross, Christian Serre, Thomas Devic, Matthias
Bauer, and Gérard Férey. “A Zirconium Methacrylate Oxocluster as Precursor for
the Low-Temperature Synthesis of Porous Zirconium(<scp>iv</Scp>)
Dicarboxylates.” Chem. Commun. 46, no. 5 (2009): 767–69. https://doi.org/10.1039/b914919h.'
ieee: 'V. Guillerm, S. Gross, C. Serre, T. Devic, M. Bauer, and G. Férey, “A zirconium
methacrylate oxocluster as precursor for the low-temperature synthesis of porous
zirconium(<scp>iv</scp>) dicarboxylates,” Chem. Commun.,
vol. 46, no. 5, pp. 767–769, 2009, doi: 10.1039/b914919h.'
mla: Guillerm, Vincent, et al. “A Zirconium Methacrylate Oxocluster as Precursor
for the Low-Temperature Synthesis of Porous Zirconium(<scp>iv</Scp>)
Dicarboxylates.” Chem. Commun., vol. 46, no. 5, Royal Society of Chemistry
(RSC), 2009, pp. 767–69, doi:10.1039/b914919h.
short: V. Guillerm, S. Gross, C. Serre, T. Devic, M. Bauer, G. Férey, Chem. Commun.
46 (2009) 767–769.
date_created: 2023-01-31T15:05:25Z
date_updated: 2023-01-31T15:05:37Z
department:
- _id: '306'
doi: 10.1039/b914919h
intvolume: ' 46'
issue: '5'
keyword:
- Materials Chemistry
- Metals and Alloys
- Surfaces
- Coatings and Films
- General Chemistry
- Ceramics and Composites
- Electronic
- Optical and Magnetic Materials
- Catalysis
language:
- iso: eng
page: 767-769
publication: Chem. Commun.
publication_identifier:
issn:
- 1359-7345
- 1364-548X
publication_status: published
publisher: Royal Society of Chemistry (RSC)
status: public
title: A zirconium methacrylate oxocluster as precursor for the low-temperature synthesis
of porous zirconium(iv) dicarboxylates
type: journal_article
user_id: '48467'
volume: 46
year: '2009'
...
---
_id: '41272'
author:
- first_name: Vito
full_name: Di Noto, Vito
last_name: Di Noto
- first_name: Angelika B.
full_name: Boeer, Angelika B.
last_name: Boeer
- first_name: Sandra
full_name: Lavina, Sandra
last_name: Lavina
- first_name: Christopher A.
full_name: Muryn, Christopher A.
last_name: Muryn
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Grigore A.
full_name: Timco, Grigore A.
last_name: Timco
- first_name: Enrico
full_name: Negro, Enrico
last_name: Negro
- first_name: Marzio
full_name: Rancan, Marzio
last_name: Rancan
- first_name: Richard E. P.
full_name: Winpenny, Richard E. P.
last_name: Winpenny
- first_name: Silvia
full_name: Gross, Silvia
last_name: Gross
citation:
ama: Di Noto V, Boeer AB, Lavina S, et al. Functional Chromium Wheel-Based Hybrid
Organic-Inorganic Materials for Dielectric Applications. Advanced Functional
Materials. 2009;19(20):3226-3236. doi:10.1002/adfm.200900600
apa: Di Noto, V., Boeer, A. B., Lavina, S., Muryn, C. A., Bauer, M., Timco, G. A.,
Negro, E., Rancan, M., Winpenny, R. E. P., & Gross, S. (2009). Functional
Chromium Wheel-Based Hybrid Organic-Inorganic Materials for Dielectric Applications.
Advanced Functional Materials, 19(20), 3226–3236. https://doi.org/10.1002/adfm.200900600
bibtex: '@article{Di Noto_Boeer_Lavina_Muryn_Bauer_Timco_Negro_Rancan_Winpenny_Gross_2009,
title={Functional Chromium Wheel-Based Hybrid Organic-Inorganic Materials for
Dielectric Applications}, volume={19}, DOI={10.1002/adfm.200900600},
number={20}, journal={Advanced Functional Materials}, publisher={Wiley}, author={Di
Noto, Vito and Boeer, Angelika B. and Lavina, Sandra and Muryn, Christopher A.
and Bauer, Matthias and Timco, Grigore A. and Negro, Enrico and Rancan, Marzio
and Winpenny, Richard E. P. and Gross, Silvia}, year={2009}, pages={3226–3236}
}'
chicago: 'Di Noto, Vito, Angelika B. Boeer, Sandra Lavina, Christopher A. Muryn,
Matthias Bauer, Grigore A. Timco, Enrico Negro, Marzio Rancan, Richard E. P. Winpenny,
and Silvia Gross. “Functional Chromium Wheel-Based Hybrid Organic-Inorganic Materials
for Dielectric Applications.” Advanced Functional Materials 19, no. 20
(2009): 3226–36. https://doi.org/10.1002/adfm.200900600.'
ieee: 'V. Di Noto et al., “Functional Chromium Wheel-Based Hybrid Organic-Inorganic
Materials for Dielectric Applications,” Advanced Functional Materials,
vol. 19, no. 20, pp. 3226–3236, 2009, doi: 10.1002/adfm.200900600.'
mla: Di Noto, Vito, et al. “Functional Chromium Wheel-Based Hybrid Organic-Inorganic
Materials for Dielectric Applications.” Advanced Functional Materials,
vol. 19, no. 20, Wiley, 2009, pp. 3226–36, doi:10.1002/adfm.200900600.
short: V. Di Noto, A.B. Boeer, S. Lavina, C.A. Muryn, M. Bauer, G.A. Timco, E. Negro,
M. Rancan, R.E.P. Winpenny, S. Gross, Advanced Functional Materials 19 (2009)
3226–3236.
date_created: 2023-01-31T15:06:12Z
date_updated: 2023-01-31T15:06:24Z
department:
- _id: '306'
doi: 10.1002/adfm.200900600
intvolume: ' 19'
issue: '20'
keyword:
- Electrochemistry
- Condensed Matter Physics
- Biomaterials
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
page: 3226-3236
publication: Advanced Functional Materials
publication_identifier:
issn:
- 1616-301X
- 1616-3028
publication_status: published
publisher: Wiley
status: public
title: Functional Chromium Wheel-Based Hybrid Organic-Inorganic Materials for Dielectric
Applications
type: journal_article
user_id: '48467'
volume: 19
year: '2009'
...
---
_id: '41275'
author:
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Helmut
full_name: Bertagnolli, Helmut
last_name: Bertagnolli
citation:
ama: Bauer M, Bertagnolli H. Towards X-Ray Absorption Spectroscopy in Real Time.
ChemPhysChem. 2009;10(13):2197-2200. doi:10.1002/cphc.200900418
apa: Bauer, M., & Bertagnolli, H. (2009). Towards X-Ray Absorption Spectroscopy
in Real Time. ChemPhysChem, 10(13), 2197–2200. https://doi.org/10.1002/cphc.200900418
bibtex: '@article{Bauer_Bertagnolli_2009, title={Towards X-Ray Absorption Spectroscopy
in Real Time}, volume={10}, DOI={10.1002/cphc.200900418},
number={13}, journal={ChemPhysChem}, publisher={Wiley}, author={Bauer, Matthias
and Bertagnolli, Helmut}, year={2009}, pages={2197–2200} }'
chicago: 'Bauer, Matthias, and Helmut Bertagnolli. “Towards X-Ray Absorption Spectroscopy
in Real Time.” ChemPhysChem 10, no. 13 (2009): 2197–2200. https://doi.org/10.1002/cphc.200900418.'
ieee: 'M. Bauer and H. Bertagnolli, “Towards X-Ray Absorption Spectroscopy in Real
Time,” ChemPhysChem, vol. 10, no. 13, pp. 2197–2200, 2009, doi: 10.1002/cphc.200900418.'
mla: Bauer, Matthias, and Helmut Bertagnolli. “Towards X-Ray Absorption Spectroscopy
in Real Time.” ChemPhysChem, vol. 10, no. 13, Wiley, 2009, pp. 2197–200,
doi:10.1002/cphc.200900418.
short: M. Bauer, H. Bertagnolli, ChemPhysChem 10 (2009) 2197–2200.
date_created: 2023-01-31T15:06:53Z
date_updated: 2023-01-31T15:07:00Z
department:
- _id: '306'
doi: 10.1002/cphc.200900418
intvolume: ' 10'
issue: '13'
keyword:
- Physical and Theoretical Chemistry
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
page: 2197-2200
publication: ChemPhysChem
publication_identifier:
issn:
- 1439-4235
- 1439-7641
publication_status: published
publisher: Wiley
status: public
title: Towards X-Ray Absorption Spectroscopy in Real Time
type: journal_article
user_id: '48467'
volume: 10
year: '2009'
...
---
_id: '17258'
abstract:
- lang: eng
text: In order to learn and interact with humans, robots need to understand actions
and make use of language in social interactions. The use of language for the learning
of actions has been emphasized by Hirsh-Pasek and Golinkoff (MIT Press, 1996),
introducing the idea of acoustic packaging. Accordingly, it has been suggested
that acoustic information, typically in the form of narration, overlaps with action
sequences and provides infants with a bottom-up guide to attend to relevant parts
and to find structure within them. In this article, we present a computational
model of the multimodal interplay of action and language in tutoring situations.
For our purpose, we understand events as temporal intervals, which have to be
segmented in both, the visual and the acoustic modality. Our acoustic packaging
algorithm merges the segments from both modalities based on temporal overlap.
First evaluation results show that acoustic packaging can provide a meaningful
segmentation of action demonstration within tutoring behavior. We discuss our
findings with regard to a meaningful action segmentation. Based on our future
vision of acoustic packaging we point out a roadmap describing the further development
of acoustic packaging and interactive scenarios it is employed in.
author:
- first_name: Lars
full_name: Schillingmann, Lars
last_name: Schillingmann
- first_name: Britta
full_name: Wrede, Britta
last_name: Wrede
- first_name: Katharina
full_name: Rohlfing, Katharina
id: '50352'
last_name: Rohlfing
citation:
ama: Schillingmann L, Wrede B, Rohlfing K. A Computational Model of Acoustic Packaging.
IEEE Transactions on Autonomous Mental Development. 2009;1(4):226-237.
doi:10.1109/TAMD.2009.2039135
apa: Schillingmann, L., Wrede, B., & Rohlfing, K. (2009). A Computational Model
of Acoustic Packaging. IEEE Transactions on Autonomous Mental Development,
1(4), 226–237. https://doi.org/10.1109/TAMD.2009.2039135
bibtex: '@article{Schillingmann_Wrede_Rohlfing_2009, title={A Computational Model
of Acoustic Packaging}, volume={1}, DOI={10.1109/TAMD.2009.2039135},
number={4}, journal={IEEE Transactions on Autonomous Mental Development}, publisher={Institute
of Electrical & Electronics Engineers (IEEE)}, author={Schillingmann, Lars
and Wrede, Britta and Rohlfing, Katharina}, year={2009}, pages={226–237} }'
chicago: 'Schillingmann, Lars, Britta Wrede, and Katharina Rohlfing. “A Computational
Model of Acoustic Packaging.” IEEE Transactions on Autonomous Mental Development
1, no. 4 (2009): 226–37. https://doi.org/10.1109/TAMD.2009.2039135.'
ieee: 'L. Schillingmann, B. Wrede, and K. Rohlfing, “A Computational Model of Acoustic
Packaging,” IEEE Transactions on Autonomous Mental Development, vol. 1,
no. 4, pp. 226–237, 2009, doi: 10.1109/TAMD.2009.2039135.'
mla: Schillingmann, Lars, et al. “A Computational Model of Acoustic Packaging.”
IEEE Transactions on Autonomous Mental Development, vol. 1, no. 4, Institute
of Electrical & Electronics Engineers (IEEE), 2009, pp. 226–37, doi:10.1109/TAMD.2009.2039135.
short: L. Schillingmann, B. Wrede, K. Rohlfing, IEEE Transactions on Autonomous
Mental Development 1 (2009) 226–237.
date_created: 2020-06-24T13:02:26Z
date_updated: 2023-02-01T13:02:07Z
department:
- _id: '749'
doi: 10.1109/TAMD.2009.2039135
intvolume: ' 1'
issue: '4'
language:
- iso: eng
page: 226-237
publication: IEEE Transactions on Autonomous Mental Development
publication_identifier:
issn:
- 1943-0612
publisher: Institute of Electrical & Electronics Engineers (IEEE)
status: public
title: A Computational Model of Acoustic Packaging
type: journal_article
user_id: '14931'
volume: 1
year: '2009'
...
---
_id: '17259'
abstract:
- lang: eng
text: Learning is a social endeavor, in which the learner generally receives support
from his/her social partner(s). In developmental research – even though tutors/adults
behavior modifications in their speech, gestures and motions have been extensively
studied, studies barely consider the recipient’s (i.e. the child’s) perspective
in the analysis of the adult’s presentation, In addition, the variability in parental
behavior, i.e. the fact that not every parent modifies her/his behavior in the
same way, found less fine-grained analysis. In contrast, in this paper, we assume
an interactional perspective investigating the loop between the tutor’s and the
learner’s actions. With this approach, we aim both at discovering the levels and
features of variability and at achieving a better understanding of how they come
about within the course of the interaction. For our analysis, we used a combination
of (1) qualitative investigation derived from ethnomethodological Conversation
Analysis (CA), (2) semi-automatic computational 2D hand tracking and (3) a mathematically
based visualization of the data. Our analysis reveals that tutors not only shape
their demonstrations differently with regard to the intended recipient per se
(adult-directed vs. child-directed), but most importantly that the learner’s feedback
during the presentation is consequential for the concrete ways in which the presentation
is carried out.
author:
- first_name: Karola
full_name: Pitsch, Karola
last_name: Pitsch
- first_name: Anna-Lisa
full_name: Vollmer, Anna-Lisa
last_name: Vollmer
- first_name: Jannik
full_name: Fritsch, Jannik
last_name: Fritsch
- first_name: Britta
full_name: Wrede, Britta
last_name: Wrede
- first_name: Katharina
full_name: Rohlfing, Katharina
id: '50352'
last_name: Rohlfing
- first_name: Gerhard
full_name: Sagerer, Gerhard
last_name: Sagerer
citation:
ama: 'Pitsch K, Vollmer A-L, Fritsch J, Wrede B, Rohlfing K, Sagerer G. On the loop
of action modification and the recipient’s gaze in adult-child interaction. In:
Gesture and Speech in Interaction. ; 2009.'
apa: Pitsch, K., Vollmer, A.-L., Fritsch, J., Wrede, B., Rohlfing, K., & Sagerer,
G. (2009). On the loop of action modification and the recipient’s gaze in adult-child
interaction. Gesture and Speech in Interaction.
bibtex: '@inproceedings{Pitsch_Vollmer_Fritsch_Wrede_Rohlfing_Sagerer_2009, title={On
the loop of action modification and the recipient’s gaze in adult-child interaction},
booktitle={Gesture and Speech in Interaction}, author={Pitsch, Karola and Vollmer,
Anna-Lisa and Fritsch, Jannik and Wrede, Britta and Rohlfing, Katharina and Sagerer,
Gerhard}, year={2009} }'
chicago: Pitsch, Karola, Anna-Lisa Vollmer, Jannik Fritsch, Britta Wrede, Katharina
Rohlfing, and Gerhard Sagerer. “On the Loop of Action Modification and the Recipient’s
Gaze in Adult-Child Interaction.” In Gesture and Speech in Interaction,
2009.
ieee: K. Pitsch, A.-L. Vollmer, J. Fritsch, B. Wrede, K. Rohlfing, and G. Sagerer,
“On the loop of action modification and the recipient’s gaze in adult-child interaction,”
2009.
mla: Pitsch, Karola, et al. “On the Loop of Action Modification and the Recipient’s
Gaze in Adult-Child Interaction.” Gesture and Speech in Interaction, 2009.
short: 'K. Pitsch, A.-L. Vollmer, J. Fritsch, B. Wrede, K. Rohlfing, G. Sagerer,
in: Gesture and Speech in Interaction, 2009.'
date_created: 2020-06-24T13:02:27Z
date_updated: 2023-02-01T13:02:31Z
department:
- _id: '749'
keyword:
- gaze
- gesture
- Multimodal
- adult-child interaction
language:
- iso: eng
publication: Gesture and Speech in Interaction
status: public
title: On the loop of action modification and the recipient's gaze in adult-child
interaction
type: conference
user_id: '14931'
year: '2009'
...
---
_id: '17262'
abstract:
- lang: eng
text: A difficulty in robot action learning is that robots do not know where to
attend when observing action demonstration. Inspired by human parent-infant interaction,
we suggest that parental action demonstration to infants, called motionese, can
scaffold robot learning as well as infants. Since infants knowledge about the
context is limited, which is comparable to robots, parents are supposed to properly
guide their attention by emphasizing the important aspects of the action. Our
analysis employing a bottom-up attention model revealed that motionese has the
effects of highlighting the initial and final states of the action, indicating
significant state changes in it, and underlining the properties of objects used
in the action. Suppression and addition of parents body movement and their frequent
social signals to infants produced these effects. Our findings are discussed toward
designing robots that can take advantage of parental teaching.
author:
- first_name: Yukie
full_name: Nagai, Yukie
last_name: Nagai
- first_name: Katharina
full_name: Rohlfing, Katharina
id: '50352'
last_name: Rohlfing
citation:
ama: Nagai Y, Rohlfing K. Computational Analysis of Motionese Toward Scaffolding
Robot Action Learning. IEEE Transactions on Autonomous Mental Development.
2009;1(1):44-54. doi:10.1109/TAMD.2009.2021090
apa: Nagai, Y., & Rohlfing, K. (2009). Computational Analysis of Motionese Toward
Scaffolding Robot Action Learning. IEEE Transactions on Autonomous Mental Development,
1(1), 44–54. https://doi.org/10.1109/TAMD.2009.2021090
bibtex: '@article{Nagai_Rohlfing_2009, title={Computational Analysis of Motionese
Toward Scaffolding Robot Action Learning}, volume={1}, DOI={10.1109/TAMD.2009.2021090},
number={1}, journal={IEEE Transactions on Autonomous Mental Development}, publisher={Institute
of Electrical & Electronics Engineers (IEEE)}, author={Nagai, Yukie and Rohlfing,
Katharina}, year={2009}, pages={44–54} }'
chicago: 'Nagai, Yukie, and Katharina Rohlfing. “Computational Analysis of Motionese
Toward Scaffolding Robot Action Learning.” IEEE Transactions on Autonomous
Mental Development 1, no. 1 (2009): 44–54. https://doi.org/10.1109/TAMD.2009.2021090.'
ieee: 'Y. Nagai and K. Rohlfing, “Computational Analysis of Motionese Toward Scaffolding
Robot Action Learning,” IEEE Transactions on Autonomous Mental Development,
vol. 1, no. 1, pp. 44–54, 2009, doi: 10.1109/TAMD.2009.2021090.'
mla: Nagai, Yukie, and Katharina Rohlfing. “Computational Analysis of Motionese
Toward Scaffolding Robot Action Learning.” IEEE Transactions on Autonomous
Mental Development, vol. 1, no. 1, Institute of Electrical & Electronics
Engineers (IEEE), 2009, pp. 44–54, doi:10.1109/TAMD.2009.2021090.
short: Y. Nagai, K. Rohlfing, IEEE Transactions on Autonomous Mental Development
1 (2009) 44–54.
date_created: 2020-06-24T13:02:31Z
date_updated: 2023-02-01T13:03:28Z
department:
- _id: '749'
doi: 10.1109/TAMD.2009.2021090
intvolume: ' 1'
issue: '1'
language:
- iso: eng
page: 44-54
publication: IEEE Transactions on Autonomous Mental Development
publication_identifier:
issn:
- 1943-0612
publisher: Institute of Electrical & Electronics Engineers (IEEE)
status: public
title: Computational Analysis of Motionese Toward Scaffolding Robot Action Learning
type: journal_article
user_id: '14931'
volume: 1
year: '2009'
...
---
_id: '17260'
author:
- first_name: Manja
full_name: Lohse, Manja
last_name: Lohse
- first_name: Marc
full_name: Hanheide, Marc
last_name: Hanheide
- first_name: Karola
full_name: Pitsch, Karola
last_name: Pitsch
- first_name: Katharina
full_name: Rohlfing, Katharina
id: '50352'
last_name: Rohlfing
- first_name: Gerhard
full_name: Sagerer, Gerhard
last_name: Sagerer
citation:
ama: 'Lohse M, Hanheide M, Pitsch K, Rohlfing K, Sagerer G. Improving HRI design
by applying Systemic Interaction Analysis (SInA). Interaction Studies (Special
Issue: Robots in the Wild: Exploring HRI in naturalistic environments). 2009;10(3):298-323.
doi:10.1075/is.10.3.03loh'
apa: 'Lohse, M., Hanheide, M., Pitsch, K., Rohlfing, K., & Sagerer, G. (2009).
Improving HRI design by applying Systemic Interaction Analysis (SInA). Interaction
Studies (Special Issue: Robots in the Wild: Exploring HRI in Naturalistic Environments),
10(3), 298–323. https://doi.org/10.1075/is.10.3.03loh'
bibtex: '@article{Lohse_Hanheide_Pitsch_Rohlfing_Sagerer_2009, title={Improving
HRI design by applying Systemic Interaction Analysis (SInA)}, volume={10}, DOI={10.1075/is.10.3.03loh}, number={3},
journal={Interaction Studies (Special Issue: Robots in the Wild: Exploring HRI
in naturalistic environments)}, publisher={John Benjamins Publishing Company},
author={Lohse, Manja and Hanheide, Marc and Pitsch, Karola and Rohlfing, Katharina
and Sagerer, Gerhard}, year={2009}, pages={298–323} }'
chicago: 'Lohse, Manja, Marc Hanheide, Karola Pitsch, Katharina Rohlfing, and Gerhard
Sagerer. “Improving HRI Design by Applying Systemic Interaction Analysis (SInA).”
Interaction Studies (Special Issue: Robots in the Wild: Exploring HRI in Naturalistic
Environments) 10, no. 3 (2009): 298–323. https://doi.org/10.1075/is.10.3.03loh.'
ieee: 'M. Lohse, M. Hanheide, K. Pitsch, K. Rohlfing, and G. Sagerer, “Improving
HRI design by applying Systemic Interaction Analysis (SInA),” Interaction Studies
(Special Issue: Robots in the Wild: Exploring HRI in naturalistic environments),
vol. 10, no. 3, pp. 298–323, 2009, doi: 10.1075/is.10.3.03loh.'
mla: 'Lohse, Manja, et al. “Improving HRI Design by Applying Systemic Interaction
Analysis (SInA).” Interaction Studies (Special Issue: Robots in the Wild: Exploring
HRI in Naturalistic Environments), vol. 10, no. 3, John Benjamins Publishing
Company, 2009, pp. 298–323, doi:10.1075/is.10.3.03loh.'
short: 'M. Lohse, M. Hanheide, K. Pitsch, K. Rohlfing, G. Sagerer, Interaction Studies
(Special Issue: Robots in the Wild: Exploring HRI in Naturalistic Environments)
10 (2009) 298–323.'
date_created: 2020-06-24T13:02:28Z
date_updated: 2023-02-01T13:02:52Z
department:
- _id: '749'
doi: 10.1075/is.10.3.03loh
intvolume: ' 10'
issue: '3'
language:
- iso: eng
page: 298-323
publication: 'Interaction Studies (Special Issue: Robots in the Wild: Exploring HRI
in naturalistic environments)'
publication_identifier:
issn:
- 1572-0381
publisher: John Benjamins Publishing Company
status: public
title: Improving HRI design by applying Systemic Interaction Analysis (SInA)
type: journal_article
user_id: '14931'
volume: 10
year: '2009'
...
---
_id: '17257'
abstract:
- lang: eng
text: In developmental research, tutoring behavior has been identified as scaffolding
infants’ learning processes. It has been defined in terms of child-directed speech
(Motherese), child-directed motion (Motionese), and contingency. Contingency describes
situations in which two agents socially interact with each other and Csibra and
Gergely showed that contingency is a char- acteristic aspect of social interaction
[3]. In the field of developmental robotics, research often assumes that in human-robot
interaction (HRI), robots are treated similar to infants, because their immature
cognitive capabilities benefit from this behavior. Here we present results con-
cerning the acceptance of a robotic agent in a social learning scenario obtained
via comparison to adults and 8-11 months old infants in equal conditions. These
results constitute an important empirical basis for making use of tutoring behavior
in social robotics. Our results reveal significant differences between Adult-Child
Interaction (ACI), Adult-Adult Interaction (AAI) and Adult-Robot Interaction (ARI)
in eye gaze behavior suggesting that contingency is impaired in the analyzed ARI
situation.
author:
- first_name: Katrin Solveig
full_name: Lohan, Katrin Solveig
last_name: Lohan
- first_name: Katharina
full_name: Rohlfing, Katharina
id: '50352'
last_name: Rohlfing
- first_name: Britta
full_name: Wrede, Britta
last_name: Wrede
citation:
ama: 'Lohan KS, Rohlfing K, Wrede B. Analysing the effect of contingency in tutoring
situations. In: ; 2009.'
apa: Lohan, K. S., Rohlfing, K., & Wrede, B. (2009). Analysing the effect
of contingency in tutoring situations.
bibtex: '@inproceedings{Lohan_Rohlfing_Wrede_2009, title={Analysing the effect of
contingency in tutoring situations}, author={Lohan, Katrin Solveig and Rohlfing,
Katharina and Wrede, Britta}, year={2009} }'
chicago: Lohan, Katrin Solveig, Katharina Rohlfing, and Britta Wrede. “Analysing
the Effect of Contingency in Tutoring Situations,” 2009.
ieee: K. S. Lohan, K. Rohlfing, and B. Wrede, “Analysing the effect of contingency
in tutoring situations,” 2009.
mla: Lohan, Katrin Solveig, et al. Analysing the Effect of Contingency in Tutoring
Situations. 2009.
short: 'K.S. Lohan, K. Rohlfing, B. Wrede, in: 2009.'
date_created: 2020-06-24T13:02:25Z
date_updated: 2023-02-01T13:01:51Z
department:
- _id: '749'
keyword:
- Eyegaze
- tutoring situations
- Contingency
language:
- iso: eng
status: public
title: Analysing the effect of contingency in tutoring situations
type: conference
user_id: '14931'
year: '2009'
...