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Responsive Planning and Recognition for Closed-Loop Interaction [article]

Richard G. Freedman, Yi Ren Fung, Roman Ganchin, Shlomo Zilberstein
2019 arXiv   pre-print
We introduce a closed-loop interactive agent framework that integrates planning and recognition to predict what the user is trying to accomplish and autonomously decide on actions to take in response to  ...  Closed-loop interaction instead focuses on dynamic responses that account for what the user is currently doing based on interpretations of their perceived activity.  ...  Freedman thanks Steven Levine for his frequently engaging discussions regarding artificial intelligence for closed-loop interaction. The authors also thank the anonymous reviewers for their feedback.  ... 
arXiv:1909.06427v1 fatcat:sv2dglomvzbttfauzdro2hk33q

Integrating Planning and Recognition to Close the Interaction Loop

Richard Freedman
2016 PROCEEDINGS OF THE THIRTIETH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE AND THE TWENTY-EIGHTH INNOVATIVE APPLICATIONS OF ARTIFICIAL INTELLIGENCE CONFERENCE  
At the moment, the research areas addressing these steps, activity recognition, plan recognition, intent recognition, and planning, have all been primarily studied independently.  ...  This interactive procedure requires several steps: recognizing the user and environment from sensor data, interpreting the user's activity and motives, determining a responsive behavior, performing the  ...  Status of Thesis I plan to close the interactive loop by completing the integration of these processes. Besides continuing the works above, there are several key remaining tasks.  ... 
doi:10.1609/aaai.v30i1.9815 fatcat:g4y2t6rvyzbilavmqwi3ojrwsq

Influences of spoken word planning on speech recognition

Ardi Roelofs, Rebecca Özdemir, Willem J. M. Levelt
2007 Journal of Experimental Psychology. Learning, Memory and Cognition  
These results provide evidence that an internal phonological pathway runs from spoken word planning to speech recognition and that active phonological encoding is a precondition for engaging the pathway  ...  In 4 chronometric experiments, influences of spoken word planning on speech recognition were examined.  ...  Supporting the perceptual loop theory, functional brain imaging studies have suggested that verbal self-monitoring and speech recognition are served by the same or closely linked neural structures (e.g  ... 
doi:10.1037/0278-7393.33.5.900 pmid:17723068 fatcat:f6wgy6hwezdozg5xjvp4zyo2zm

Inner Monologue: Embodied Reasoning through Planning with Language Models [article]

Wenlong Huang, Fei Xia, Ted Xiao, Harris Chan, Jacky Liang, Pete Florence, Andy Zeng, Jonathan Tompson, Igor Mordatch, Yevgen Chebotar, Pierre Sermanet, Noah Brown (+5 others)
2022 arXiv   pre-print
Recent works have shown how the reasoning capabilities of Large Language Models (LLMs) can be applied to domains beyond natural language processing, such as planning and interaction for robots.  ...  We find that closed-loop language feedback significantly improves high-level instruction completion on three domains, including simulated and real table top rearrangement tasks and long-horizon mobile  ...  Acknowledgments The authors would like to thank Kanishka Rao and Vincent Vanhoucke for valuable feedback and discussions.  ... 
arXiv:2207.05608v1 fatcat:texkdnb2cfbk3hsq3k37afvvua

Alternative Modes of Interaction in Proximal Human-in-the-Loop Operation of Robots [article]

Tathagata Chakraborti, Sarath Sreedharan, Anagha Kulkarni, Subbarao Kambhampati
2017 arXiv   pre-print
We will first introduce augmented reality techniques for projecting a robot's intentions to its human teammate, who can interact with these cues to engage in real-time collaborative plan execution with  ...  We will then look at how electroencephalographic (EEG) feedback can be used to monitor human response to both discrete events, as well as longer term affective states while execution of a plan.  ...  We mention a few of these below. 1) Closing the planning-execution loop: The ability to project intentions and interact via those projections may be considered in the plan generation process itself -e.g  ... 
arXiv:1703.08930v1 fatcat:vrynujkb7fb7xhvtfye22mztju

Structural basis of internal peptide recognition by PDZ domains using molecular dynamics simulations [article]

Neetu Sain, Debasisa Mohanty
2019 bioRxiv   pre-print
On the other hand, upon binding of CDC42 to the CRIB domain, Par6 PDZ adopts closed loop conformation required for recognition of C-terminus peptides.  ...  In summary, MD simulations provide novel insights into the modulation of substrate recognition preference of PDZ by specific peptides, adjacent domains and binding of interaction partners at allosteric  ...  mechanism of interaction for internal peptide and transition from open to close and close to open state of carboxylate binding loop.  ... 
doi:10.1101/575233 fatcat:5jm24xexarasvl4rmazidpwxje

Specific Recognition of the 5′-Untranslated Region of West Nile Virus Genome by Human Innate Immune System

Emmanuelle Bignon, Marco Marazzi, Tom Miclot, Giampaolo Barone, Antonio Monari
2022 Viruses  
Our simulations allowed us to map the interaction network between the viral RNA and the host protein, which drives its specific recognition and triggers the host immune response.  ...  Here, we resort to all-atom Molecular Dynamics simulations to characterize the structure of the 5′-untranslated region of the West Nile Virus genome and its specific recognition by the human innate immune  ...  Acknowledgments: The authors thank GENCI and Explor computing centers for computational resources. The Platform P3MB is gratefully acknowledged.  ... 
doi:10.3390/v14061282 pmid:35746753 pmcid:PMC9227302 fatcat:mvmvwkbz5bg6bijkm3hwmyqpjq

Towards Closed Feedback Loops in HRI

Birte Carlmeyer, David Schlangen, Britta Wrede
2014 Proceedings of the 2014 Workshop on Multimodal, Multi-Party, Real-World Human-Robot Interaction - MMRWHRI '14  
In this paper, we present a first step towards incremental processing for modeling asynchronous human-robot interactions, to allow closed feedback loops in HRI.  ...  This enables the robot to provide incremental feedback during interaction and allows the user to give online feedback and corrections.  ...  Such closed loop interactions allow, among others, the system to learn or to adapt to the user.  ... 
doi:10.1145/2666499.2666500 dblp:conf/icmi/CarlmeyerSW14 fatcat:6ed3qje5fjeibcydvawleu4frq

Special issue on user profiling and behavior adaptation for human-robot interaction

Silvia Rossi, Dongheui Lee
2017 Pattern Recognition Letters  
The recognition of the user's status and gestures is used in [9] , where the authors present a real-time approach for human-aware motion re-planning using a two-level hierarchical architecture.  ...  This work presents a model to detect and represent loops of actions in a task demonstration and to adapt and exploit loops to different instances of the same class of tasks.  ... 
doi:10.1016/j.patrec.2017.06.020 fatcat:3rrsxmysyfc4bm6zuxnatrat4e

How fragile we are. Influence of STimulator of INterferon Genes, STING, variants on pathogen recognition and immune response efficiency [article]

Jeremy Morere, Cecilia Hognon, Tom Miclot, Tao Jiang, Elise Dumont, Giampaolo Barone, Emmanuelle Bignon, Antonio MONARI
2021 bioRxiv   pre-print
STING signaling pathway can also influence both tumor-suppressive and tumor-promoting mechanisms, rendering it an appealing target for drug design.  ...  The STimulator of INterferon Genes (STING) protein is a cornerstone of the human immune response.  ...  C.H. and T.M. thank the French and the Italian Ministries of Research, respectively, for their PhD fellowships. E.B. thanks  ... 
doi:10.1101/2021.07.12.452045 fatcat:7fpn7ist4vhf3pc73qaeqf3uia

Loopy for telomeres

Nicole LeBrasseur
2004 Journal of Cell Biology  
An up-close look is also needed to determine how the overhang associates with the double-stranded DNA and how the nucleosome arrangement allows the loop to open and close during replication.  ...  Because the activation of Rac strengthens cell-cell interactions, the authors plan to determine whether down-regulation of Rac at adhesion sites-and thus reactivation of endocytosisis essential for HGF-induced  ... 
doi:10.1083/jcb1662iti3 fatcat:b5cqubdouzhv7ikd7bi4rhcrom

A synaptic scaffold quiets T cells

Nicole LeBrasseur
2004 Journal of Cell Biology  
An up-close look is also needed to determine how the overhang associates with the double-stranded DNA and how the nucleosome arrangement allows the loop to open and close during replication.  ...  Because the activation of Rac strengthens cell-cell interactions, the authors plan to determine whether down-regulation of Rac at adhesion sites-and thus reactivation of endocytosisis essential for HGF-induced  ... 
doi:10.1083/jcb1662iti1 fatcat:jaohxos64ffvho25kpegesdltm

E-cadherin evades endocytosis

Nicole LeBrasseur
2004 Journal of Cell Biology  
An up-close look is also needed to determine how the overhang associates with the double-stranded DNA and how the nucleosome arrangement allows the loop to open and close during replication.  ...  Because the activation of Rac strengthens cell-cell interactions, the authors plan to determine whether down-regulation of Rac at adhesion sites-and thus reactivation of endocytosisis essential for HGF-induced  ... 
doi:10.1083/jcb1662iti5 fatcat:ak5k3j2y5jaibpk2aywz3ndoly

Another passenger on chromosomes

Nicole LeBrasseur
2004 Journal of Cell Biology  
An up-close look is also needed to determine how the overhang associates with the double-stranded DNA and how the nucleosome arrangement allows the loop to open and close during replication.  ...  Because the activation of Rac strengthens cell-cell interactions, the authors plan to determine whether down-regulation of Rac at adhesion sites-and thus reactivation of endocytosisis essential for HGF-induced  ... 
doi:10.1083/jcb1662iti2 fatcat:pfj7d665uzfqdaon3cgm4pz56u

Integrins talk to N-cadherin

Nicole LeBrasseur
2004 Journal of Cell Biology  
An up-close look is also needed to determine how the overhang associates with the double-stranded DNA and how the nucleosome arrangement allows the loop to open and close during replication.  ...  Because the activation of Rac strengthens cell-cell interactions, the authors plan to determine whether down-regulation of Rac at adhesion sites-and thus reactivation of endocytosisis essential for HGF-induced  ... 
doi:10.1083/jcb1662iti4 fatcat:mqzsurvgozbfvaxnvvrcfavx6m
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