The current model for gamma ray bursts (GRBs) assumes that internal shocks are responsible for the emission of gamma-rays. Internal shocks occur when the fast expanding shell collides with the slowly expanding shells. The light curve of a GRB depends on the initial state and the expanding speed of the...
Full Text:
Monte Carlo Methods
By: BaoNguyen
Advisor: Dr. Davide Lazzati
Oregon State University
2015
1
The current model for gamma ray bursts (GRBs) assumes that internal shocks are responsible for the emission of gamma-rays. Internal shocks occur when the fast expanding shell collides with the slowly expanding shells. The light curve of a GRB depends on the initial state and the expanding speed of the...
Full Text:
Using
Monte Carlo Techniques
BaoNguyen
Advisor: Dr. Davide Lazzati
Oregon State University
The current model for gamma ray bursts (GRBs) assumes that internal shocks are responsible for the emission of gamma-rays. Internal shocks occur when the fast expanding shell collides with the slowly expanding shells. The light curve of a GRB depends on the initial state and the expanding speed of the...
The current model for gamma ray bursts (GRBs) assumes that internal shocks are responsible for the emission of gamma-rays. Internal shocks occur when the fast expanding shell collides with the slowly expanding shells. The light curve of a GRB depends on the initial state and the expanding speed of the...
We consider the problem of wireless spectrum management in cognitive wireless networks that maximizes the revenue for a spectrum operator. Specifically, we study the problem on how a wireless spectrum operator can optimally allocate its limited spectrum to various classes users/devices who pay differently for their spectrum per unit time....
In weak supervision learning, label information can be provided at different levels of granularity. For example, in multi-instance multi-label learning, samples are organized into bags and labels for each class are provided at the bag level. For small datasets, this approach offers means of reducing the labeling efforts. However, in...
The Vietnamese population that migrated to the United States is largely tied to South Vietnam. As the population settled, their strong opposition to communism has driven many in the community towards political alignment with the alt-right and even white nationalists. The proximity to these movements and their seeming tolerance of...
This dissertation addresses few-shot object segmentation in images. The goal of segmentation is to label every image pixel with a class of the object occupying that pixel, where the class may represent a semantic object category or instance. In few-shot segmentation, training and test datasets have different classes. Every new...
Since the 1960s, Vietnamese scholars have written autobiographical literature catered to the American public though they have not gotten as much recognition as soldier accounts and anti-war literature. These Vietnamese literatures shifted in scope and form with the succeeding waves of refugee resulted from the war in Việt Nam. As...
Khanh Hoa, featured by advantageous conditions from both nature and humans, has long enjoyed great potentials for fisheries development. The most immediate evidence can be cited is that the fisheries industry
made significant contributions to the local economic growth during the recent period of 2001- 2006, and impressive figures in...