Zobrazeno 1 - 10
of 13 070
pro vyhledávání: '"Hocking, P."'
Autor:
Irma Franke
Publikováno v:
Revista Peruana de Biología, Vol 29, Iss 4, Pp e24086-e24086 (2022)
Peter Joseph Hocking Weeks, o Pedro Hocking como era conocido en Lima, nació en Pucallpa el 7 de julio de 1938 y falleció en Lima el 31 de octubre de 2022. Pedro Hocking no tuvo una formación científica, pero sí fue reconocido en vida como un na
Externí odkaz:
https://doaj.org/article/93893f10c25d471a89952dd9ded35a3e
Autor:
Hocking, Toby Dylan
Binary segmentation is the classic greedy algorithm which recursively splits a sequential data set by optimizing some loss or likelihood function. Binary segmentation is widely used for changepoint detection in data sets measured over space or time,
Externí odkaz:
http://arxiv.org/abs/2410.08654
Autor:
Hocking, Toby Dylan, Thibault, Gabrielle, Bodine, Cameron Scott, Arellano, Paul Nelson, Shenkin, Alexander F, Lindly, Olivia Jasmine
In many real-world applications of machine learning, we are interested to know if it is possible to train on the data that we have gathered so far, and obtain accurate predictions on a new test data subset that is qualitatively different in some resp
Externí odkaz:
http://arxiv.org/abs/2410.08643
Autor:
Fowler, Jadon, Hocking, Toby Dylan
Receiver Operating Characteristic (ROC) curves are useful for evaluation in binary classification and changepoint detection, but difficult to use for learning since the Area Under the Curve (AUC) is piecewise constant (gradient zero almost everywhere
Externí odkaz:
http://arxiv.org/abs/2410.08635
Autor:
Hoang, Lauren, Khan, Asir Intisar, Bennett, Robert K. A., Kim, Hyun-mi, Zhang, Zhepeng, Hocking, Marisa, Choi, Ae Rim, Oh, Il-Kwon, Mannix, Andrew J., Pop, Eric
Two-dimensional (2D) semiconductors are promising for low-power complementary metal oxide semiconductor (CMOS) electronics, which require ultrathin n- and p-type transistor channels. Among 2D semiconductors, WS2 is expected to have good conduction fo
Externí odkaz:
http://arxiv.org/abs/2409.18926
Autor:
Nguyen, Tung L, Hocking, Toby Dylan
Changepoint detection, a technique for identifying significant shifts within data sequences, is crucial in various fields such as finance, genomics, medicine, etc. Dynamic programming changepoint detection algorithms are employed to identify the loca
Externí odkaz:
http://arxiv.org/abs/2408.00856
Autor:
Grudzien, Colin
This work demonstrates an innovative numerical method for counting and locating eigenvalues with the Evans function. Utilizing the geometric phase in the Hopf bundle, the technique calculates the winding of the Evans function about a contour in the s
Externí odkaz:
http://arxiv.org/abs/1504.07896
Machine learning techniques have recently been of great interest for solving differential equations. Training these models is classically a data-fitting task, but knowledge of the expression of the differential equation can be used to supplement the
Externí odkaz:
http://arxiv.org/abs/2407.18057
Autor:
Tran, Steven J., Uslu, Jan-Lucas, Pendharkar, Mihir, Finney, Joe, Sharpe, Aaron L., Hocking, Marisa, Bittner, Nathan J., Watanabe, Kenji, Taniguchi, Takashi, Kastner, Marc A., Mannix, Andrew J., Goldhaber-Gordon, David
Scanning probe techniques are popular, non-destructive ways to visualize the real space structure of Van der Waals moir\'es. The high lateral spatial resolution provided by these techniques enables extracting the moir\'e lattice vectors from a scanni
Externí odkaz:
http://arxiv.org/abs/2406.08681
Autor:
Kamat, Rupini V., Sharpe, Aaron L., Pendharkar, Mihir, Hu, Jenny, Tran, Steven J., Zaborski Jr., Gregory, Hocking, Marisa, Finney, Joe, Watanabe, Kenji, Taniguchi, Takashi, Kastner, Marc A., Mannix, Andrew J., Heinz, Tony, Goldhaber-Gordon, David
The electronic properties of moir\'e heterostructures depend sensitively on the relative orientation between layers of the stack. For example, near-magic-angle twisted bilayer graphene (TBG) commonly shows superconductivity, yet a TBG sample with one
Externí odkaz:
http://arxiv.org/abs/2405.18588