Results 31 to 40 of about 106,256 (254)

Cosine-based classification—Error analysis.

, 2019
Mosaic plot showing the error analysis of the categorization experiment performed using cosine as the distance metric to retrieve nearest neighbors. Blue cells indicate cases in which the observed frequencies significantly exceed the expected frequencies
Steven Gillis (5248271), Robert Grimm (6091220), Walter Daelemans (5828756), Giovanni Cassani (6162590)   +3 more
core   +1 more source

Exploring Inter Tagger Consistency Measures [PDF]

, 2009
Kipp and Campbell (2006) examined tags assigned to the same URL in del.icio.us and determined that MDS and frequency graphs showed clusters of related terms as well as divergences between synonyms.
Kipp, Margaret EI
core   +1 more source

COSINE-100 and DAMA/LIBRA-phase2 in WIMP effective models [PDF]

, 2019
Assuming a standard Maxwellian for the WIMP velocity distribution, we obtain the bounds from null WIMP search results of 59.5 days of COSINE-100 data on the DAMA/LIBRA-phase2 modulation effect within the context of the non-relativistic effective theory ...
Nam Young Kim, Adhikari, G, Kim, H.J., Adhikari, P, Joo, HW, SJ Ra, Ezeribe, A.C., Kim, Y.H., Ha, C., Mouton, F., Thompson, W.G., Kim, HJ, Yeongduk Kim, Kim, N.Y., Djamal, M, Kang Soon Park, Park, B.J., Spooner, N.J.C., Jeon, E.J., Yang, L, Maruyama, RH, Yoon, J.-H., Ko, Y.J., Collaboration, C., Carlin, N., Jeong Yeon Lee, Sogang Phenomenology Grp, Changhyon Ha, SL Olsen, Kim, GS, Kim, H., Shin, K.A., Pitta, RLC, Kim, G.S., Kim, SK, Scopel, S, Rott, C, Jaison Lee, Kudryavtsev, V.A., Scarff, A, Adhikari, G., Pitta, R.L.C., Hyun Su Lee, Olsen, S.L., Tomar, G., Kang, W, Mouton, F, Eunju Jeon, Scopel, S., Kang, S, Woon Gu Kang, Yoon, JH, Kim, Y.D., Thompson, WG, Adhikari, P., Kang, W.G., Kim, K.W., Kang, S., Yong Hamb Kim, Ra, S.J., de Souza, E.B., Lee, M.H., COSINE-100 Collaboration, Prihtiadi, H., Rott, C., Joo, H.W., Lee, J.Y., Park, HS, Prihtiadi, H, Park, HK, Group, S.P., Kudryavtsev, VA, Lynch, WA, Spooner, NJC, Kauer, M, Ezeribe, AC, Leonard, D.S., Yoon, Jong-Hyun, Keonah Shin, Moo Hyun Lee, Park, H.S., Leonard Douglas, Jo, J.H., Kyungwon Kim, Kim, S.K., Yang, L., Djamal, M., H Kim, Lee, J., Tomar, G, Hahn, IS, Young Ju Ko, Carlin, N, Park, BJ, Lynch, W.A., Jo, JH, Park, K.S., de Souza, EB, Hahn, I.S., Choi, S, Yu, G.H., Kauer, M., Choi, S., Maruyama, R.H., Kang, W., Yu, GH, Lee, H.S., Park, H.K., Scarff, A.   +108 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Monotonicity Results of Ratios between Normalized Tails of Maclaurin Power Series Expansions of Sine and Cosine

Mathematics
In the paper, the authors establish the monotonicity results of the ratios between normalized tails of the Maclaurin power series expansions of the sine and cosine functions and restate them in terms of the generalized hypergeometric functions.
Da-Wei Niu, Feng Qi
doaj   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Improved background modeling for dark matter search with COSINE-100

European Physical Journal C: Particles and Fields
COSINE-100 aims to conclusively test the claimed dark matter annual modulation signal detected by DAMA/LIBRA collaboration. DAMA/LIBRA has released updated analysis results by lowering the energy threshold to 0.75 keV through various upgrades.
(COSINE-100 Collaboration)
doaj   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Some Properties of Normalized Tails of Maclaurin Power Series Expansions of Sine and Cosine

Fractal and Fractional
In the paper, the authors introduce two notions, the normalized remainders, or say, the normalized tails, of the Maclaurin power series expansions of the sine and cosine functions, derive two integral representations of the normalized tails, prove the ...
Tao Zhang, Zhen-Hang Yang, Feng Qi, Wei-Shih Du   +3 more
doaj   +1 more source

The Intuitionistic Fuzzy Linguistic Cosine Similarity Measure and Its Application in Pattern Recognition

Complexity, 2018
We propose the cosine similarity measures for intuitionistic fuzzy linguistic sets (IFLSs) and interval-valued intuitionistic fuzzy linguistic sets (IVIFLSs), which are expressed by the linguistic scale function based on the cosine function.
Donghai Liu, Xiaohong Chen, Dan Peng
doaj   +1 more source