Learning policies through argumentation-derived evidence (extended abstract)

(c) IFAAMASPublisher PD

Learning policy constraints through dialogue

Publisher PD

Learning How a Tool Affords by Simulating 3D Models from the Web

Thanks to: UoAs ABVenture Zone, N. Petkov, K. Georgiev, B. Nougier, S. Fichtl, S. Ramamoorthy, M. Beetz, A. Haidu, J. Alexander, M. Schoeler, N. Pugeault, D. Cruickshank, M. Chung and N. Khan. Paulo Abelha is on a PhD studentship supported by the Brazilian agency CAPES through the program Science without Borders. Frank Guerin received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors. Published in: 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) DOI: 10.1109/IROS.2017.8206372 Date of Conference: 24-28 Sept. 2017 Conference Location: Vancouver, BC, Canada.Postprin

ACL Anthology Helper: A Tool to Retrieve and Manage Literature from ACL Anthology

The ACL Anthology is an online repository that serves as a comprehensive collection of publications in the field of natural language processing (NLP) and computational linguistics (CL). This paper presents a tool called ``ACL Anthology Helper''. It automates the process of parsing and downloading papers along with their meta-information, which are then stored in a local MySQL database. This allows for efficient management of the local papers using a wide range of operations, including "where," "group," "order," and more. By providing over 20 operations, this tool significantly enhances the retrieval of literature based on specific conditions. Notably, this tool has been successfully utilised in writing a survey paper (Tang et al.,2022a). By introducing the ACL Anthology Helper, we aim to enhance researchers' ability to effectively access and organise literature from the ACL Anthology. This tool offers a convenient solution for researchers seeking to explore the ACL Anthology's vast collection of publications while allowing for more targeted and efficient literature retrieval

Uncertainty and trade-offs in quantum multiparameter estimation

Uncertainty relations in quantum mechanics express bounds on our ability to simultaneously obtain knowledge about expectation values of non-commuting observables of a quantum system. They quantify trade-offs in accuracy between complementary pieces of information about the system. In quantum multiparameter estimation, such trade-offs occur for the precision achievable for different parameters characterizing a density matrix: an uncertainty relation emerges between the achievable variances of the different estimators. This is in contrast to classical multiparameter estimation, where simultaneous optimal precision is attainable in the asymptotic limit. We study trade-off relations that follow from known tight bounds in quantum multiparameter estimation. We compute trade-off curves and surfaces from Cramer-Rao type bounds which provide a compelling graphical representation of the information encoded in such bounds, and argue that bounds on simultaneously achievable precision in quantum multiparameter estimation should be regarded as measurement uncertainty relations. From the state-dependent bounds on the expected cost in parameter estimation, we derive a state-independent uncertainty relation between the parameters of a qubit system