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Image Segmentation Using Extended Topological Active Nets Optimized by Scatter Search
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| Pengarang | : | - |
| Nama Majalah/Jurnal | : | IEEE Computational intelligence |
| Volume / Edisi | : | 8 (No. 1) |
| Halaman | : | 16-32 |
| Abstrak | : | - |
IDUSTRI PERBANKAN ASEAN: SEBUAH TINJAUAN KUALITATIF
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | Analisa |
| Volume / Edisi | : | VIII-8, AGUSTUS (No. 8) |
| Halaman | : | 685-699 |
| Abstrak | : | - |
PENGUNGSI INDOCINA: LATAR BELAKANGNYA, AKIBATNYA DI NEGARA-NEGARA ASEAN DAN USAHA PENYELESAIANNYA
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | Analisa |
| Volume / Edisi | : | VIII-8, AGUSTUS (No. 8) |
| Halaman | : | 669-684 |
| Abstrak | : | - |
Special Issue on Computational Intelligence in Computer Vision and Image Processing
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | IEEE Computational intelligence |
| Volume / Edisi | : | 8 (No. 1) |
| Halaman | : | 14-15 |
| Abstrak | : | - |
KONFLIK KAMBOJA-VIETNAM DAN AKAR-AKARNYA
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | Analisa |
| Volume / Edisi | : | VIII-8, AGUSTUS (No. 8) |
| Halaman | : | 645-668 |
| Abstrak | : | - |
2012 IEEE Symposium on Computation Intelligence for Security and Defence Applications (IEEE CISDA 2012)
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | IEEE Computational intelligence |
| Volume / Edisi | : | 8 (No. 1) |
| Halaman | : | 12-13 |
| Abstrak | : | - |
Stability for the Inverse Source Problem of the Helmholtz Equation with Damping
| Pengarang | : | Tianjiao Wang, Xiang Xu, Ganghua Yuan, Yue Zhao |
| Nama Majalah/Jurnal | : | Siam Journal On Applied Mathematics |
| Volume / Edisi | : | 85 (No. 4) |
| Halaman | : | 1438-1457 |
| Abstrak | : | In this paper, we show for the first time the stability of the inverse source problem for the three-dimensional Helmholtz equation with a variable damping coefficient. The stability estimate consists of the Lipschitz-type data discrepancy and the high wavenumber tail of the source function, where the latter decreases as the upper bound of the wavenumber increases. The stability is shown to have an exponential dependence on the upper bound of the damping coefficient. The analysis employs scattering theory and semiclassical analysis to obtain an analytic domain and an upper bound for the resolvent of the elliptic operator. |
CISS Publication Spotlight
| Pengarang | : | Zhang, Zhengyou,Greenwood, Garry,Liu, Derong,Lin, Chin-Teng,Lucas, Simon |
| Nama Majalah/Jurnal | : | IEEE Computational intelligence |
| Volume / Edisi | : | 8 (No. 1) |
| Halaman | : | 9-11 |
| Abstrak | : | - |
Obituary For Evangelia Micheli-Tzanakou ("Litsa")
| Pengarang | : | - |
| Nama Majalah/Jurnal | : | IEEE Computational intelligence |
| Volume / Edisi | : | 8 (No. 1) |
| Halaman | : | 7-8 |
| Abstrak | : | - |
Point Source Identification in Subdiffusion from A Posteriori Internal Measurement
| Pengarang | : | Kuang Huang, Bangti Jin, Yavar Kian, Georges Sadaka, Zhi Zhou |
| Nama Majalah/Jurnal | : | Siam Journal On Applied Mathematics |
| Volume / Edisi | : | 85 (No. 4) |
| Halaman | : | 1416-1437 |
| Abstrak | : | In this work we investigate an inverse problem of recovering point sources and their time-dependent strengths from a posteriori partial internal measurements in a subdiffusion model which involves a Caputo fractional derivative in time and a general second-order elliptic operator in space. We establish the well-posedness of the direct problem in the sense of transposition and improved local regularity. Using classical unique continuation of the subdiffusion model and improved local solution regularity, we prove the uniqueness of simultaneously recovering the locations of point sources, time-dependent strengths, and initial condition for both one-dimensional and multidimensional cases. Moreover, in the one-dimensional case, the elliptic operator can have time-dependent coefficients. These results extend existing studies on point source identification for parabolic type problems. Additionally we present several numerical experiments to show the feasibility of numerical reconstruction. |