Patentdatenbank, Juni 2011
barcode enabled coupon search, retrieval, presentation, and redemption;real-time sharing; data analytics to predict user shopping habits.
Caliph & Emir are MPEG-7 based Java prototypes for digital photo and image annotation and retrieval supporting graph like annotation for semantic metadata and content based image retrieval using MPEG-7 descriptors.
Collexis High Definition Search enables fast, accurate and extraordinary knowledge retrieval and discovery quickly and accurately by utilizing fingerprinting technology. The Collexis Fingerprint empowers users to identify and search for documents, experts, trends, and new discoveries more quickly, precisely – and thoroughly – than conventional search engines. For users, the savings in research dollars are extraordinary. High Definition Search positions Collexis as a world leader in the vital area of knowledge management and discovery software.
Patent von Yahoo Inc. (Antrag 2008, genehmigt 2011)
System, Apparatus and Method to manage contextual based mobile search including vitality information: location of the mobile device, a time of day, an event, information from the mobile user's calendar, past behavior of the mobile user, weather, social networking data, aggregate behaviors, or even information about proximity of a social contact.
Our world is being revolutionized by data-driven methods: access to large amounts of data has generated new insights and opened exciting new opportunities in commerce, science, and computing applications. Processing the enormous quantities of data necessary for these advances requires large clusters, making distributed computing paradigms more crucial than ever. MapReduce is a programming model for expressing distributed computations on massive datasets and an execution framework for large-scale data processing on clusters of commodity servers. The programming model provides an easy-to-understand abstraction for designing scalable algorithms, while the execution framework transparently handles many system-level details, ranging from scheduling to synchronization to fault tolerance. This book focuses on MapReduce algorithm design, with an emphasis on text processing algorithms common in natural language processing, information retrieval, and machine learning. We introduce the notion of MapReduce design patterns, which represent general reusable solutions to commonly occurring problems across a variety of problem domains. This book not only intends to help the reader "think in MapReduce", but also discusses limitations of the programming model as well.
This article outlines the process involved in transforming the del.icio.us user API XML document into an HTML fragment. Because the XSLT processor is compiled, and therefore runs significantly faster than interpreted Javascript in the browser, I push as m
This article outlines the process involved in transforming the del.icio.us user API XML document into an HTML fragment. Because the XSLT processor is compiled, and therefore runs significantly faster than interpreted Javascript in the browser, I push as m
- 1960: Gründung des „Institute forScientificInformation“
- „Science CitationIndex“
- Vertrieb von Inhaltsverzeichnissen der Zeitschriften als „CurrentContents“
- „impactfactor“
I’m seeking ways to expand metadata hooks into new areas of my overall information management scheme...[excerpt from] tecosystems...because technology is just another ecosystem.
Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their immediate success is the fact that no specific skills are needed for participating. At
Social bookmark tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. The reason for their immediate success is the fact that no specific skills are needed for participating. At
While professionally created metadata are often considered of high quality, it is costly in terms of time and effort to produce. User created metadata is a third approach, and this paper focuses on grassroots community classification of digital assets.
"Very large data sets often have a flat but regular structure and span multiple disks and machines. ... These large data sets are not amenable to study using traditional dat
Die Internetseite ist eine von Dr. Reginal Ferber entwickelte Homepage, in der er sich mit Informationsverarbeitung durch Menschen und Maschinen beschäftigt und auch den Begriff des Information Retrieval erläutert.
Die Internetseite beschäftigt sich mit der Informationswissenschaft und den verschiedenen Bereichen. Die Seite ist in einen institutionellen und einen wissenschaftlichen Bereich gegliedert.
Fachrichtung Informationswissenschaft - Exkurs: Information Retrieval - Informationen zum Studium der Informationswissenschaft, mit besonderem Schwerpunkt auf dem Studiengang Informationswissenschaft an der Universität des Saarlandes in Saarbrücken. Virtuelles Handbuch Informationswissenschaft. Exemplarische informationswissenschaftliche Projekte. Diskussionsbeiträge.
G. Neumann, и B. Sacaleanu. Evaluating Systems for Multilingual and Multimodal Information Access: 4th Workshop of the Cross-Language Evaluation Forum, CLEF 2003, Trondheim, Norway, том 3237 из Lecture Notes in Computer Science, Springer, Berlin, (2004)
P. Knees, T. Pohle, M. Schedl, D. Schnitzer, и K. Seyerlehner. Advances in information retrieval. Proceedings of th 30th European Conference on IR Research, ECIR 2008, стр. 627--631. Heidelberg, Springer, (2008)
E. Jensen, S. Beitzel, O. Frieder, и A. Chowdhury. Special interest tracks and posters of the 14th international conference on World Wide Web, стр. 1176--1177. New York, NY, USA, ACM, (2005)