he LUPOSDATE SPARQL system supports various approaches to manage RDF data and process SPARQL queries: Index, RDF3X, Stream, Jena and Sesame. Jena [21] and Sesame [3] refer to third-party SPARQL engines. Index is our in-memory Engine presented in [6]. Stream is our stream-based implementation (see [10]). RDF3X is a re-implementation of [14], but is further enhanced with additional optimization strategies.
Recorded version of a vision talk presented at VLDB 2011 (37th International Conference on Very Large Data Bases). PowerPoint slides, paper, and online demo ...
Sehr schnelles Auffinden von fehlenden Daten in einer .csv-Datei mit über 1 Mio Datensätzen - erklärt von Daniel Marcuse. Entstanden aus einer Idee des Fraun...
http://www.ted.com At TEDIndia, Pranav Mistry demos several tools that help the physical world interact with the world of data -- including a deep look at hi...
Rich Hickey is the creator of the Clojure programming language. Most recently (over the past couple of years), Rich has been putting his iconoclastic ways to work on data programmabilit
his participatory seminar focuses on the knowledge and skills necessary for teaching science and engineering in higher education. This course is designed for graduate students interested in an academic career, and anyone else interested in teaching. Readings and discussions include: teaching equations for understanding, designing exam and homework questions, incorporating histories of science, creating absorbing lectures, teaching for transfer, the evils of PowerPoint, and planning a course.
Google Tech Talks November, 15 2007 ABSTRACT The Bloom filter, conceived by Burton H. Bloom in 1970, is a space-efficient probabilistic data structure that i...
embedded java applet. Is there a way to embed a java applet, including gui controls? I will settle for any elegant or otherwise solution. many thanks J...