Over the linked data information retrieval, adaptation of temporal features such as date, time or time of an event, is paid little attention. Therefore, we propose a keywordbased linked data information retrieval framework, called TLDRet, that can incorporate temporal features and able to generate more concise results. Preliminary evaluation of our system shows promising performance. 1 TLDRet: ...

Multiple choice questions are a convenient and popular means of testing beginning students in programming courses. However, they are qualitatively different from exam questions. This paper reports on a study into which types of multiple choice programming questions discriminate well on a final exam, and how well they predict exam scores.

a r t i c l e i n f o Keywords: Slicing up the value chain Carbon dioxide emissions International fragmentation of production Information and communication technology This paper investigates the slicing up the value chain and the accompanied carbon dioxide emissions linked to the international trade of global information and communication technology (ICT) manufacturing sector, the most dynamic ...