Results 31 to 40 of about 850,549 (316)

Low-Temperature Spin Diffusion in a Spin-Polarized Fermi Gas [PDF]

, 1994
We present a finite temperature calculation of the transverse spin-diffusion coefficient, $D_\bot$, in a dilute degenerate Fermi gas in the presence of a small external magnetic field, $H$.
A. E. Meyerovich, A. E. Meyerovich, A. E. Meyerovich, A. E. Meyerovich, A. E. Meyerovich, A. E. Meyerovich, A. E. Ruckenstein, A. E. Ruckenstein, A. G. Aronov, A. J. Leggett, A. J. Leggett, A. Pal, D. Candela, D. I. Golosov, G. A. Brooker, G. A. Brooker, G. Nunes, Jr., J. R. Owers-Bradley, J. W. Jeon, J. W. Jeon, K. S. Bedell, K. S. Bedell, L-J. Wei, W. J. Mullin, W. J. Mullin   +24 more
core   +2 more sources

Inclusion of people with psychosocial disability in low and middle income contexts: a practice review

Christian Journal for Global Health, 2017
Much of the literature about mental illness in low and middle income countries (LMICs) focuses on prevalence rates, the treatment gap, and scaling up access to medical expertise and treatment.
Helen Lea Fernandes, Stephanie Cantrill, Raj Kamal, Ram Lal Shrestha   +3 more
doaj   +1 more source

Tantangan Administrasi Publik di Dunia Artificial Intelligence dan Bot

Jejaring Administrasi Publik, 2021
Pada beberapa dekade menuju abad ke-21, terdapat transformasi sosial dan ekonomi yang akibat gelombang teknologi yang mendisrupsi tatanan masyarakat. Saat ini kita melihat pengambilalihan pekerjaan oleh robot, machine learning, dan kecerdasan buatan (AI).
Adi Nuryanto
doaj   +1 more source

„Good Bot, Bad Bot“? [PDF]

Information - Wissenschaft & Praxis, 2018
Zusammenfassung Zu „Bots“ wird viel geforscht und geschrieben, meist jedoch in sehr kleinteiliger Form, die die größeren Kontexte außer Acht lässt, in denen sich diese selbsttätigen Programme bewegen. Auch Typologien finden sich kaum – wenn doch, dann stammen sie eher von Bot-Enthusiast_innen.
openaire   +1 more source

Social media bot detection with deep learning methods: a systematic review

Neural computing & applications (Print), 2023
Social bots are automated social media accounts governed by software and controlled by humans at the backend. Some bots have good purposes, such as automatically posting information about news and even to provide help during emergencies.
Kadhim Hayawi, Susmita Saha, M. Masud, S. Mathew, M. Kaosar   +4 more
semanticscholar   +1 more source

Heterogeneity-aware Twitter Bot Detection with Relational Graph Transformers [PDF]

AAAI Conference on Artificial Intelligence, 2021
Twitter bot detection has become an important and challenging task to combat misinformation and protect the integrity of the online discourse. State-of-the-art approaches generally leverage the topological structure of the Twittersphere, while they ...
Shangbin Feng, Zhaoxuan Tan, Rui Li, Minnan Luo   +3 more
semanticscholar   +1 more source

Nachtrag zu "Holzkohlenreste der Seesedimente von Kathmandu" in GH 1/1977 [PDF]

Geographica Helvetica
No abstract available.
C. Burga
doaj   +1 more source

Scalable and Generalizable Social Bot Detection through Data Selection [PDF]

AAAI Conference on Artificial Intelligence, 2019
Efficient and reliable social bot classification is crucial for detecting information manipulation on social media. Despite rapid development, state-of-the-art bot detection models still face generalization and scalability challenges, which greatly limit
Kai-Cheng Yang, Onur Varol, Pik-Mai Hui, F. Menczer   +3 more
semanticscholar   +1 more source

Unsupervised Social Bot Detection via Structural Information Theory [PDF]

ACM Trans. Inf. Syst.
Research on social bot detection plays a crucial role in maintaining the order and reliability of information dissemination while increasing trust in social interactions. The current mainstream social bot detection models rely on black-box neural network
Hao Peng, Jingyun Zhang, Xiang Huang, Zhifeng Hao, Angsheng Li, Zhengtao Yu, Philip S. Yu   +6 more
semanticscholar   +1 more source

Transverse Spin Diffusion in a Dilute Spin-Polarized Degenerate Fermi Gas [PDF]

, 1998
We re-examine the calculation of the transverse spin-diffusion coefficient in a dilute degenerate spin-polarized Fermi gas, for the case of s-wave scattering.
Golosov, Denis I., Ruckenstein, Andrei E.   +1 more
core   +1 more source