Life on a Nickels Edge Struggle and Dignity in Buffalo\u27s Fruit Belt

This purpose of this fact sheet is to give a brief overview of the Fruit Belt neighborhood on Buffalo’s East Side in relation to community demographics, development, and efforts to control land use through the creation of the FB Community Land Trust. This fact sheet has three parts: an introduction to the 2016-2017 Humanities New York public humanities fellowship project; information gained from the conduct of that fellowship; links to other work that has been done in relation to the Fruit Belt

M\"obius Invariants of Shapes and Images

Identifying when different images are of the same object despite changes caused by imaging technologies, or processes such as growth, has many applications in fields such as computer vision and biological image analysis. One approach to this problem is to identify the group of possible transformations of the object and to find invariants to the action of that group, meaning that the object has the same values of the invariants despite the action of the group. In this paper we study the invariants of planar shapes and images under the M\"obius group $\mathrm{PSL}(2,\mathbb{C})$, which arises in the conformal camera model of vision and may also correspond to neurological aspects of vision, such as grouping of lines and circles. We survey properties of invariants that are important in applications, and the known M\"obius invariants, and then develop an algorithm by which shapes can be recognised that is M\"obius- and reparametrization-invariant, numerically stable, and robust to noise. We demonstrate the efficacy of this new invariant approach on sets of curves, and then develop a M\"obius-invariant signature of grey-scale images

Convergence of a Recombination-Based Elitist Evolutionary Algorithm on the Royal Roads Test Function

We present an analysis of the performance of an elitist Evolutionary algorithm using a recombination operator known as 1-Bit-Swap on the Royal Roads test function based on a population. We derive complete, approximate and asymptotic convergence rates for the algorithm. The complete model shows the benefit of the size of the population and re- combination pool.Comment: accepted for AI 2011: 24th Australasian Joint Conference on Artificial Intelligenc

Convergence Properties of Two ({\mu} + {\lambda}) Evolutionary Algorithms On OneMax and Royal Roads Test Functions

We present a number of bounds on convergence time for two elitist population-based Evolutionary Algorithms using a recombination operator k-Bit-Swap and a mainstream Randomized Local Search algorithm. We study the effect of distribution of elite species and population size.Comment: accepted for ECTA 201

The continuity of social care when moving across regional boundaries

© The Author(s) 2018. Summary: This paper reports the experiences of adults in receipt of social care when relocating to new local authorities, and of family carers. While many matters need to be considered when moving, the study focused specifically on the ‘portability’ of social care. The study draws on data from semi-structured interviews conducted between July and November 2013 with 12 adults who had relocated between English local authorities. Data were collected prior to the implementation of the Care Act 2014; the potential impact of the Act in respect of relocation is considered. Findings: Although some positive experiences were identified, participants primarily reported challenges when moving with social care support. Five themes were identified, these related to the amount of organisation, planning and activity required; the need for a timely approach and the risk of delays and interruptions to care delivery; differences between the practices of local authorities; a lack of control and involvement; a negative impact on emotional and physical well-being. As a result of such difficulties, some experienced delays or interruptions to their care and support; lost all or some of their care package; experienced stress, anxiety and worry. Applications: The paper documents the experiences of people relocating with social care support, which have been little explored to date within the UK or internationally, and contributes to the evidence base in respect of relocation and portability of care. It highlights the importance of smooth transitions for those relocating between local authorities, and the potential for social workers to assist by addressing potential problems

Novelty Detection for Robot Neotaxis

The ability of a robot to detect and respond to changes in its environment is potentially very useful, as it draws attention to new and potentially important features. We describe an algorithm for learning to filter out previously experienced stimuli to allow further concentration on novel features. The algorithm uses a model of habituation, a biological process which causes a decrement in response with repeated presentation. Experiments with a mobile robot are presented in which the robot detects the most novel stimulus and turns towards it (`neotaxis').Comment: 7 pages, 5 figures. In Proceedings of the Second International Conference on Neural Computation, 200