Results 11 to 20 of about 1,203,480 (356)

Estimating Missing Data in Temporal Data Streams Using Multi-Directional Recurrent Neural Networks [PDF]

IEEE Transactions on Biomedical Engineering, 2017
Missing data is a ubiquitous problem. It is especially challenging in medical settings because many streams of measurements are collected at different—and often irregular—times. Accurate estimation of the missing measurements is critical for many reasons,
Jinsung Yoon, W. Zame, M. van der Schaar
semanticscholar   +1 more source

EROSIONAL DEVELOPMENT OF STREAMS AND THEIR DRAINAGE BASINS; HYDROPHYSICAL APPROACH TO QUANTITATIVE MORPHOLOGY

, 1945
The composition of the stream system of a drainage basin can be expressed quantitatively in terms of stream order, drainage density, bifurcation ratio, and stream-length ratio. Stream orders are so chosen that the fingertip or unbranched tributaries are
R. Horton
semanticscholar   +1 more source

A new species of Cincticostella Allen, 1971 (Ephemeroptera, Ephemerellidae) from Yunnan, China and establishment of a new species complex [PDF]

ZooKeys
Cincticostella jianchuan sp. nov. from Dali Bai Autonomous Prefecture, Yunnan Province, China, is described based on chorionic structure, nymph, and winged stages. The new species is closely related to C.
Ye-Kang Sun, Rong-Long Yang, Zhi-Wei Tan, Xian-Fu Li, Luke M. Jacobus   +4 more
doaj   +3 more sources

Stream Reasoning [PDF]

, 2017
Stream Reasoning refers to inference approaches and deduction mechanisms which are concerned with providing continuous inference capabilities over dynamic data. The paradigm shift from current batch-like approaches towards timely and scalable stream reasoning leverages the natural temporal order in data streams and applies windows-based processing to ...
Mileo, Alessandra, Dao-Tran, Minh, Eiter, Thomas, Fink, Michael   +3 more
openaire   +1 more source

Dissolved inorganic carbon and pCO₂ in two small streams draining different soil types in Southwestern Amazonia, Brazil

Revista Ambiente & Água, 2008
The objective of this study was to determine the dissolved inorganic carbon (DIC) and pCO2 concentrations in two third order streams in southwestern Amazonia, Brazil.
Simone Rebecca Alin, Alex Vladimir Krusche, Reynaldo Luiz Victoria, Cleber Ibraim Salimon, Eliete dos Santos Sousa, Nei Kavaguichi Leite   +5 more
doaj   +1 more source

Stellar Streams Discovered in the Dark Energy Survey [PDF]

Astrophysical Journal, 2018
We perform a search for stellar streams around the Milky Way using the first 3 yr of multiband optical imaging data from the Dark Energy Survey (DES).
N. Shipp, A. Drlica-Wagner, E. Balbinot, P. Ferguson, D. Erkal, D. Erkal, Ting S. Li, K. Bechtol, V. Belokurov, B. Buncher, D. Carollo, M. Kind, M. Kind, K. Kuehn, J. Marshall, A. Pace, E. Rykoff, E. Rykoff, I. Sevilla-Noarbe, E. Sheldon, L. Strigari, A. K. Vivas, B. Yanny, A. Zenteno, T. Abbott, F. Abdalla, F. Abdalla, S. Allam, S. Ávila, S. Ávila, E. Bertin, D. Brooks, D. Burke, D. Burke, J. Carretero, F. Castander, R. Cawthon, M. Crocce, C. Cunha, C. D'Andrea, L. Costa, C. Davis, J. Vicente, S. Desai, H. Diehl, P. Doel, A. Evrard, B. Flaugher, P. Fosalba, J. Frieman, J. Frieman, J. García-Bellido, E. Gaztañaga, D. Gerdes, D. Gruen, D. Gruen, R. Gruendl, R. Gruendl, J. Gschwend, G. Gutiérrez, W. Hartley, W. Hartley, K. Honscheid, B. Hoyle, B. Hoyle, D. James, M. Johnson, E. Krause, E. Krause, N. Kuropatkin, O. Lahav, Huan Lin, M. Maia, M. March, P. Martini, F. Menanteau, F. Menanteau, C. Miller, R. Miquel, R. Nichol, A. Plazas, A. Romer, M. Sako, E. Sánchez, B. Santiago, V. Scarpine, R. Schindler, M. Schubnell, M. Smith, Robert C. Smith, F. Sobreira, E. Suchyta, M. Swanson, G. Tarlé, D. Thomas, D. Tucker, A. Walker, Risa Wechsler, Risa Wechsler   +98 more
semanticscholar   +1 more source

Environmental drivers and composition of assemblages of immature odonates (Insecta) in a subtropical island in southern Brazil

Acta Limnologica Brasiliensia, 2020
: Aim Describe the diversity of immature stages of Odonata (Insecta) in streams from a subtropical island in southern Brazil and investigate the influence of environmental variables on the composition of their assemblages.
Mateus Marques Pires, Ana Emília Siegloch, Malva Isabel Medina Hernández, Maurício Mello Petrucio   +3 more
doaj   +1 more source

Comparing the understandability of iteration mechanisms over Collections in Java

Foundations of Computing and Decision Sciences, 2023
Source code understandability is a desirable quality factor affecting long-term code maintenance. Understandability of source code can be assessed in a variety of ways, including subjective evaluation of code fragments (perceived understandability ...
Hnatkowska Bogumiła, Krych Bartosz
doaj   +1 more source

ВДОСКОНАЛЕННЯ МЕТОДІВ ОЦІНКИ БАНКІВСЬКОГО БІЗНЕСУ

Фінансово-кредитна діяльність: проблеми теорії та практики, 2015
У статті розглядаються питання вдосконалення традиційних методів оцінки вартості бізнесу і розробки на цій основі експрес-методики оцінки бізнесу банківських структур.
Y. I. Lerner
doaj   +1 more source

The Streams of the Gaping Abyss: A Population of Entangled Stellar Streams Surrounding the Inner Galaxy [PDF]

Astrophysical Journal, 2019
We present the discovery of a large population of stellar streams that surround the inner Galaxy, found in the Gaia DR2 catalog using the new STREAMFINDER algorithm.
R. Ibata, K. Malhan, N. Martin
semanticscholar   +1 more source