This paper is to investigate lane-wise flow-density (or equivalently speed-density) relationship which is generally called Fundamental Diagram (FD) over a stretch of homogeneous freeway section using the microscopic NGSIM data (Alexiadis, 2004). Particularly, it investigates how a homogenous traffic breakdown through data analysis and modeling. The breakdown of a homogenous traffic is understoo...

Information analysis often involves decomposing data into sub-groups to allow for comparison and identification of relationships. Breakdown Visualization provides a mechanism to support this analysis through user guided drill-down of polyarchical metadata. This metadata describes multiple hierarchical structures for organizing tuple aggregation and table attributes. This structure is seen in sp...

Descriptions of four proposals submitted to eRENA by three artists. These proposals form a basis for activities in eRENA years 2 and 3, especially in the “open” Work Package 7. In the proposals links with and aesthetic expressions of the themes in work packages 4, 5 and 6 have also been considered and promoted. The proposals strongly connect to the production themes of work package 4, the crowd...

We consider the possibility that weak interactions' common with all other known interactions~o in fact enjoy a left-right symmetry manifest in the Hamiltonian, and that parity nonconservation stems from the spontaneous breakdown of this symmetry. We show that this picture is experimentally distinguishable from the conventional one in which parity nonconservation stems from the Hamiltonian. The ...

This deliverable reports on the results from the WebSand work package on information-flow control. These results underpin a framework for decentralized confidentiality and integrity policies but also include investigations on how to these policies can be enforced.

It is studied how the introduction of ordered hierarchies in 4-regular grid network structures decreases distances remarkably, while at the same time allowing for simple topological routing schemes. Both meshes and tori are considered; In both cases non-hierarchical structures have powerlaw dependencies between the number of nodes and the distances in the structures. The perfect square mesh is ...

M-learning web based applications are a particular case of web applications designed to be operated from mobile devices. Also, their purpose is to implement learning aspects. Project management of such applications takes into account the identified peculiarities. M-learning web based application characteristics are identified. M-learning functionality covers the needs of an educational process....

The Work Breakdown Structure (WBS) defines the work scope of a project. The way a WBS is defined depends on the person and his/her viewpoint. The aircraft modification business carries out a great variety of projects. Although the core skills and tasks are similar, there are very few projects that are exact repetition of previous work. The reuse of information is difficult without a good struct...

0026-2714/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.microrel.2011.11.001 ⇑ Corresponding author. E-mail address: [email protected] (Y.-L. Shen). Thermo-mechanical reliability is an important issue for the development and deployment of the throughsilicon-via (TSV) technology in three-dimensional (3D) microelectronic packaging. The mismatch in coefficient of thermal expansion (CTE) betwe...