Results 1 to 10 of about 4,092,060 (167)

Data collection and analysis [PDF]

Indian Journal of Plastic Surgery, 2005
Thatte Mukund
doaj   +4 more sources

Psychological Response Data on the Traumatic Nature of 600 Written Events

Journal of Open Psychology Data, 2021
We present a dataset containing participants’ ratings ('n' = 250) of 600 written descriptions of events ranging from benign (‘witnessed a leaf falling from a tree’) to potentially distressing and/or injurious (‘was stabbed by a close friend ...
Payton J. Jones, Benjamin W. Bellet, David E. Levari, Richard J. McNally   +3 more
doaj   +1 more source

Automating Stimulation Frequency Selection for SSVEP-Based Brain-Computer Interfaces

Algorithms, 2023
Brain–computer interfaces (BCIs) based on steady-state visually evoked potentials (SSVEPs) are inexpensive and do not require user training. However, the highly personalized reaction to visual stimulation is an obstacle to the wider application of this ...
Alexey Kozin, Anton Gerasimov, Maxim Bakaev, Anton Pashkov, Olga Razumnikova   +4 more
doaj   +1 more source

Object Detection Model, Image Data and Results from the “When Computers Dream of Charcoal: Using Deep Learning, Open Tools and Open Data to Identify Relict Charcoal Hearths in and Around State Game Lands in Pennsylvania” Paper

Journal of Open Archaeology Data, 2021
These data were used to build an object detection model to locate Relict Charcoal Hearths (RCH) as described in the paper “When Computers Dream of Charcoal: Using Deep Learning, Open Tools and Open Data to Identify Relict Charcoal Hearths in and around ...
Jeff Blackadar, Benjamin Carter, Weston Conner   +2 more
doaj   +1 more source

Sechelleptus arborivagus sp. nov., a new arboreal spirostreptid millipede (Diplopoda, Spirostreptidae) endemic to Mayotte Island (Comoros Archipelago), Indian Ocean

European Journal of Taxonomy, 2021
A new millipede species of the genus Sechelleptus Mauriès, 1980 is described and illustrated from Mayotte Island, Indian Ocean. This new species, S. arborivagus sp. nov., found on trees, looks particularly similar to the sympatric S.
Didier VandenSpiegel, Arnaud Henrard, Aurore Mathys   +2 more
doaj   +1 more source

Nature in the Heart and Mind of the Beholder: Psycho-Emotional and EEG Differences in Perception of Virtual Nature Due to Gender

Vision, 2023
Natural environment experiences in virtual reality (VR) can be a feasible option for people unable to connect with real nature. Existing research mostly focuses on health and emotional advantages of the “virtual nature” therapy, but studies of its ...
Artem Davidov, Olga Razumnikova, Maxim Bakaev   +2 more
doaj   +1 more source

Geospatial and Image Data from the “When Computers Dream of Charcoal: Using Deep Learning, Open Tools and Open Data to Identify Relict Charcoal Hearths in and Around State Game Lands in Pennsylvania” Paper

Journal of Open Archaeology Data, 2021
These data were used to build an object detection model to locate Relict Charcoal Hearths (RCH) as described in the paper “When Computers Dream of Charcoal: Using Deep Learning, Open Tools and Open Data to Identify Relict Charcoal Hearths in and around ...
Weston Conner, Benjamin Carter, Jeff Blackadar   +2 more
doaj   +1 more source

Hyperparameter Black-Box Optimization to Improve the Automatic Classification of Support Tickets

Algorithms, 2023
User requests to a customer service, also known as tickets, are essentially short texts in natural language. They should be grouped by topic to be answered efficiently. The effectiveness increases if this semantic categorization becomes automatic.
Renato Bruni, Gianpiero Bianchi, Pasquale Papa   +2 more
doaj   +1 more source

Transcriptome and proteome analyses reveal the potential mechanism of seed dormancy release in Amomum tsaoko during warm stratification

BMC Genomics, 2023
Background In Amomum tsaoko breeding, the low germination rate is the major limitation for their large-scale reproduction. We found that warm stratification was an effective treatment to break the seed dormancy of A.
Chunliu Pan, Lixiang Yao, Liying Yu, Zhu Qiao, Meiqiong Tang, Fan Wei, Xueyan Huang, Yunyi Zhou   +7 more
doaj   +1 more source

Collecting the Data [PDF]

, 2020
AbstractThis chapter discusses aspects related to data collection. It focuses, firstly, on sampling issues and, secondly, on the survey mode. Sampling issues include sample size and the type of sampling that enable precise estimates to be obtained. Regarding the survey mode, discrete choice experiments can be implemented by mail, telephone, face-to ...
Petr Mariel, David Hoyos, Jürgen Meyerhoff, Mikolaj Czajkowski, Thijs Dekker, Klaus Glenk, Jette Bredahl Jacobsen, Ulf Liebe, Søren Bøye Olsen, Julian Sagebiel, Mara Thiene   +10 more
openaire   +3 more sources