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https://www.readbyqxmd.com/read/28437486/prediction-of-crime-occurrence-from-multi-modal-data-using-deep-learning
#1
Hyeon-Woo Kang, Hang-Bong Kang
In recent years, various studies have been conducted on the prediction of crime occurrences. This predictive capability is intended to assist in crime prevention by facilitating effective implementation of police patrols. Previous studies have used data from multiple domains such as demographics, economics, and education. Their prediction models treat data from different domains equally. These methods have problems in crime occurrence prediction, such as difficulty in discovering highly nonlinear relationships, redundancies, and dependencies between multiple datasets...
2017: PloS One
https://www.readbyqxmd.com/read/28436914/a-time-variant-log-linear-learning-approach-to-the-set-k-cover-problem-in-wireless-sensor-networks
#2
Changhao Sun
Toward the global optimality of the SET K-COVER problem in wireless sensor networks, we view each sensor node as a rational player and propose a time variant log-linear learning algorithm (TVLLA) that relies on local information only. By defining the local utility as the normalized area covered by one node alone, we formulate the problem as a spatial potential game. The resulting optimal Nash equilibria correspond to the optimal partition. Such equilibria are obtained by designing a time varying parameter β that approaches infinity with time...
April 19, 2017: IEEE Transactions on Cybernetics
https://www.readbyqxmd.com/read/28436548/an-open-source-framework-for-analyzing-n-electron-dynamics-i-multideterminantal-wave-functions
#3
Vincent Pohl, Gunter Hermann, Jean Christophe Tremblay
The aim of the present contribution is to provide a framework for analyzing and visualizing the correlated many-electron dynamics of molecular systems, where an explicitly time-dependent electronic wave packet is represented as a linear combination of N-electron wave functions. The central quantity of interest is the electronic flux density, which contains all information about the transient electronic density, the associated phase, and their temporal evolution. It is computed from the associated one-electron operator by reducing the multideterminantal, many-electron wave packet using the Slater-Condon rules...
April 24, 2017: Journal of Computational Chemistry
https://www.readbyqxmd.com/read/28435862/financialization-impedes-climate-change-mitigation-evidence-from-the-early-american-solar-industry
#4
Max Jerneck
The article investigates how financialization impedes climate change mitigation by examining its effects on the early history of one low-carbon industry, solar photovoltaics in the United States. The industry grew rapidly in the 1970s, as large financial conglomerates acquired independent firms. While providing needed financial support, conglomerates changed the focus from existing markets in consumer applications toward a future utility market that never materialized. Concentration of the industry also left it vulnerable to the corporate restructuring of the 1980s, when the conglomerates were dismantled and solar divisions were pared back or sold off to foreign firms...
March 2017: Science Advances
https://www.readbyqxmd.com/read/28435123/is-having-similar-eye-movement-patterns-during-face-learning-and-recognition-beneficial-for-recognition-performance-evidence-from-hidden-markov-modeling
#5
Tim Chuk, Antoni B Chan, Janet Hsiao
The hidden Markov model (HMM)-based approach for eye movement analysis is able to reflect individual differences in both spatial and temporal aspects of eye movements. Here we used this approach to understand the relationship between eye movements during face learning and recognition, and its association with recognition performance. We discovered holistic (i.e., mainly looking at the face center) and analytic (i.e., specifically looking at the two eyes in addition to the face center) patterns during both learning and recognition...
April 20, 2017: Vision Research
https://www.readbyqxmd.com/read/28434864/sensorimotor-representations-in-cerebellar-granule-cells-in-larval-zebrafish-are-dense-spatially-organized-and-non-temporally-patterned
#6
Laura D Knogler, Daniil A Markov, Elena I Dragomir, Vilim Štih, Ruben Portugues
A fundamental question in neurobiology is how animals integrate external sensory information from their environment with self-generated motor and sensory signals in order to guide motor behavior and adaptation. The cerebellum is a vertebrate hindbrain region where all of these signals converge and that has been implicated in the acquisition, coordination, and calibration of motor activity. Theories of cerebellar function postulate that granule cells encode a variety of sensorimotor signals in the cerebellar input layer...
April 14, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/28434819/the-functional-test-of-the-hemiparetic-upper-extremity-a-rasch-analysis-with-theoretical-implications
#7
Veronica T Rowe, Carolee J Winstein, Steven L Wolf, Michelle L Woodbury
OBJECTIVE: To investigate the measurement properties of the Functional Test of the Hemiparetic Upper Extremity (FTHUE) and examine how its score may or may not inform design of a rehabilitation program. DESIGN: The FTHUE was recently used in the Interdisciplinary Comprehensive Arm Rehabilitation Evaluation Stroke (ICARE) Randomized Clinical Trial (RCT). This circumstance provided the opportunity to examine the psychometric properties of the FTHUE as it pertains to contemporary post-stroke rehabilitation and recovery models...
April 20, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28434278/electronic-health-record-use-among-cancer-patients-insights-from-the-health-information-national-trends-survey
#8
Yulia A Strekalova
Over 90% of US hospitals provide patients with access to e-copy of their health records, but the utilization of electronic health records by the US consumers remains low. Guided by the comprehensive information-seeking model, this study used data from the National Cancer Institute's Health Information National Trends Survey 4 (Cycle 4) and examined the factors that explain the level of electronic health record use by cancer patients. Consistent with the model, individual information-seeking factors and perceptions of security and utility were associated with the frequency of electronic health record access...
April 1, 2017: Health Informatics Journal
https://www.readbyqxmd.com/read/28433776/increasing-water-intake-in-pre-school-children-with-unhealthy-drinking-habits-a-year-long-controlled-longitudinal-field-experiment-assessing-the-impact-of-information-water-affordance-and-social-regulation
#9
Bradley Franks, Saadi Lahlou, Jeanne H Bottin, Isabelle Guelinckx, Sabine Boesen-Mariani
OBJECTIVE: We investigated the effect of three interventions to increase the plain water consumption of children with unhealthy drinking habits, with an innovative approach combining the three layers of Installation Theory: embodied competences, affordances and social regulation. METHODS: 334 preschool children and their carers were allocated to three interventions: Control (control): no intervention, Information (info): online coaching sessions on water health benefits aiming at modifying embodied competences (knowledge), Information + Water Affordance (info + w): the same plus home delivery of small bottles of water...
April 19, 2017: Appetite
https://www.readbyqxmd.com/read/28433143/transcrystallization-of-polypropylene-in-the-presence-of-polyester-cellulose-nanocrystal-composite-fibers
#10
Jing Huang, Chunjiang Xu, Defeng Wu, Qiaolian Lv
Pristine cellulose nanocrystal (CNC) and acetylated one (aCNC) were used as the modifier to change the surface properties of poly(trimethylene terephthalate) (PTT) fibers for the transcrystallization study of polypropylene (PP). The results reveal that all three kinds of fibers, including the neat PTT, PTT/CNC and PTT/aCNC ones can induce PP transcrystallization. But the PTT/aCNC fiber-filled PP system shows the most remarkable transcrystallization behavior because of the highest nucleation density of PTT/aCNC fiber...
July 1, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28432773/transition-of-the-functional-brain-network-related-to-increasing-cognitive-demands
#11
Karolina Finc, Kamil Bonna, Monika Lewandowska, Tomasz Wolak, Jan Nikadon, Joanna Dreszer, Włodzisław Duch, Simone Kühn
Network neuroscience provides tools that can easily be used to verify main assumptions of the global workspace theory (GWT), such as the existence of highly segregated information processing during effortless tasks performance, engagement of multiple distributed networks during effortful tasks and the critical role of long-range connections in workspace formation. A number of studies support the assumptions of GWT by showing the reorganization of the whole-brain functional network during cognitive task performance; however, the involvement of specific large scale networks in the formation of workspace is still not well-understood...
April 22, 2017: Human Brain Mapping
https://www.readbyqxmd.com/read/28432446/biasing-spatial-attention-with-semantic-information-an-event-coding-approach
#12
Tarek Amer, Davood G Gozli, Jay Pratt
We investigated the influence of conceptual processing on visual attention from the standpoint of Theory of Event Coding (TEC). The theory makes two predictions: first, an important factor in determining the influence of event 1 on processing event 2 is whether features of event 1 are bound into a unified representation (i.e., selection or retrieval of event 1). Second, whether processing the two events facilitates or interferes with each other should depend on the extent to which their constituent features overlap...
April 21, 2017: Psychological Research
https://www.readbyqxmd.com/read/28432063/a-realist-review-to-explore-how-low-income-pregnant-women-use-food-vouchers-from-the-uk-s-healthy-start-programme
#13
Heather Ohly, Nicola Crossland, Fiona Dykes, Nicola Lowe, Victoria Hall-Moran
OBJECTIVES: To explore how low-income pregnant women use Healthy Start food vouchers, the potential impacts of the programme, and which women might experience these impacts and why. DESIGN: A realist review. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Primary or empirical studies (of any design) were included if they contributed relevant evidence or insights about how low-income women use food vouchers from the Healthy Start (UK) or the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) programmes...
April 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28431587/psychometric-properties-of-the-sdm-q-9-questionnaire-for-shared-decision-making-in-multiple-sclerosis-item-response-theory-modelling-and-confirmatory-factor-analysis
#14
Javier Ballesteros, Ester Moral, Luis Brieva, Elena Ruiz-Beato, Daniel Prefasi, Jorge Maurino
BACKGROUND: Shared decision-making is a cornerstone of patient-centred care. The 9-item Shared Decision-Making Questionnaire (SDM-Q-9) is a brief self-assessment tool for measuring patients' perceived level of involvement in decision-making related to their own treatment and care. Information related to the psychometric properties of the SDM-Q-9 for multiple sclerosis (MS) patients is limited. The objective of this study was to assess the performance of the items composing the SDM-Q-9 and its dimensional structure in patients with relapsing-remitting MS...
April 22, 2017: Health and Quality of Life Outcomes
https://www.readbyqxmd.com/read/28431192/a-personal-connection-promoting-positive-attitudes-towards-teaching-and-learning
#15
Heidi L Lujan, Stephen E DiCarlo
Students' attitudes towards teaching and learning must be addressed with the same seriousness and effort as we address content. Establishing a personal connection and addressing our students' basic psychological needs will produce positive attitudes towards teaching and learning and develop life-long learners. It will also promote constructive student-teacher relationships that have a profound influence on our students' approach towards school. To begin this process, consider the major tenets of the Self-Determination Theory...
April 21, 2017: Anatomical Sciences Education
https://www.readbyqxmd.com/read/28431080/systematic-review-of-measures-used-in-pictorial-cigarette-pack-warning-experiments
#16
Diane B Francis, Marissa G Hall, Seth M Noar, Kurt M Ribisl, Noel T Brewer
Background.: We sought to describe characteristics and psychometric properties of measures used in pictorial cigarette pack warning experiments, and provide recommendations for future studies. Methods.: Our systematic review identified 68 pictorial cigarette pack warning experiments conducted between 2000 and 2016 in 22 countries. Two independent coders coded all studies on study features, including sample characteristics, theoretical framework, and constructs assessed...
April 18, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
https://www.readbyqxmd.com/read/28430208/illumination-data-transmission-and-energy-harvesting-the-threefold-advantage-of-vlc
#17
Harilaos G Sandalidis, Alexander Vavoulas, Theodoros A Tsiftsis, Nicholas Vaiopoulos
Visible light communication (VLC) is a promising technology that meets illumination and information transmission requirements in an indoor environment. Because light waves convey energy, a VLC link may exploit that fact for energy harvesting purposes. In this context, a single light emitting diode lamp located at a close distance over a tablet or laptop PC can potentially offer simultaneous lighting, Internet access, and battery recharging without cables. The present study introduces this threefold role of VLC systems by properly adapting some energy harvesting receiver architectures recently launched for usage in RF communications...
April 20, 2017: Applied Optics
https://www.readbyqxmd.com/read/28429636/differences-in-game-reading-between-selected-and-non-selected-youth-soccer-players
#18
Ruud J R Den Hartigh, Steffie Van Der Steen, Bas Hakvoort, Wouter G P Frencken, Koen A P M Lemmink
Applying an established theory of cognitive development-Skill Theory-the current study compares the game-reading skills of youth players selected for a soccer school of a professional soccer club (n = 49) and their non-selected peers (n = 38). Participants described the actions taking place in videos of soccer game plays, and their verbalisations were coded using Skill Theory. Compared to the non-selected players, the selected players generally demonstrated higher levels of complexity in their game-reading, and structured the information of game elements-primarily the player, teammate and field-at higher complexity levels...
April 21, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28429177/learning-from-one-s-own-errors-and-those-of-others
#19
Janet Metcalfe, Judy Xu
Three experiments investigated the effects of making errors oneself, as compared to just hearing the correct answer without error generation, hearing another person make an error, or being "on-the-hook," that is, possibly but not necessarily being the person who would be "called-on" to give a response. In all three experiments, generating either an error of commission or generating the correct response, oneself, out loud, compared to being a person who heard another's commission errors (or correct responses), was beneficial for later recall of the correct answer...
April 20, 2017: Psychonomic Bulletin & Review
https://www.readbyqxmd.com/read/28428764/employee-age-alters-the-effects-of-justice-on-emotional-exhaustion-and-organizational-deviance
#20
Justin P Brienza, D Ramona Bobocel
Fairness in the workplace attenuates a host of negative individual and organizational outcomes. However, research on the psychology of aging challenges the assumption that fairness operates similarly across different age groups. The current research explored how older workers, vis-à-vis younger workers, react to perceptions of fairness. Integrating socioemotional selectivity theory and the multiple needs theory of organizational justice, we generated novel predictions regarding the relations between perceptions of workplace justice, emotional exhaustion, and employee deviance...
2017: Frontiers in Psychology
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