Steve Jobs and the Seven Rules of Success Innovators push the boundaries of the known world. They're change agents who are relentless in making things happen and bringing ideas to execution. Steve Jobs' impact on your life cannot be overestimated. Over the years, I've become a student of sorts of Jobs' career and life. 1. 2. Related: Steve Jobs' Surprising First Business Venture 3. 4. 5. Related: 10 Things to Thank Steve Jobs For 6. 7. There's one story that I think sums up Jobs' career at Apple. Related: Remembering Apple's Steve Jobs Carmine Gallo is the author of TALK LIKE TED: The 9 Public Speaking Secrets of The World's Top Minds.
Text mining : vers un nouvel accord avec Elsevier | Sciences communes La semaine est placée sous le signe de la divulgation de documents officiels sur le text mining (pourrait-on parler de MiningLeaks ?). Le collectif Savoirscom1 vient de publier le rapport du Conseil supérieur de la propriété littéraire et artistique sur « l’exploration de données ». De mon côté, j’apporte quelques informations sur l’accord conclu entre le consortium Couperin et Elsevier concernant la licence de data et text mining accordée par le géant de l’édition scientifique à plusieurs centaines d’établissements universitaires et hospitaliers français. Contre toute attente, les nouvelles sont meilleures du côté d’Elsevier que du CSPLA : en digne représentant des ayants-droits, le Conseil vient de retoquer toute éventualité d’exception au droit d’auteur pour les projets scientifiques de text mining (alors que le Royaume-Uni vient tout juste d’en voter une, et qu’il s’agit d’un des principaux axes des projets de réforme européens du droit d’auteur). Ce projet initial a été clarifié.
Phase III - 010: Kleine Arbeit, noch kleinere Geschichten und große Aufmerksamkeit HTML5-Player läuft nicht? Wechseln Sie zur guten alten Flash-Ansicht! Downloads in verschiedenen Formaten: Beste Qualität(720 x 405)H.264 / MP4Frei!(720 x 405)WebMZum Mitnehmen(320 x 180)iPod / PSPFür Windows(720 x 405)WMVNur der Ton(Stereo ;-))MP3 DIGIsellschaft: Clickworker sind die Heimarbeiter des digitalen Zeitalters. 140sekunden: @tiny_tales “Auf dem Display stand: 2013. Uebermorgen.TV: Immer häufiger zahlen Menschen für einen Service im Web nicht mit Geld, sondern mit ihrer Aufmerksamkeit. Acoustic cryptanalysis In cryptography, acoustic cryptanalysis is a type of side channel attack which exploits sounds emitted by computers or machines. Modern acoustic cryptanalysis mostly focuses on the sounds produced by computer keyboards and internal computer components, but historically it has also been applied to impact printers and electromechanical cipher machines. History[edit] Victor Marchetti and John D. In his book Spycatcher, former MI5 operative Peter Wright discusses use of an acoustic attack against Egyptian Hagelin cipher machines in 1956. Known attacks[edit] In 2004, Dmitri Asonov and Rakesh Agrawal of the IBM Almaden Research Center announced that computer keyboards and keypads used on telephones and automated teller machines (ATMs) are vulnerable to attacks based on the sounds produced by different keys. Acoustic emissions occur in coils and capacitors because of small movements when a current surge passes through them. Countermeasures[edit] See also[edit] References[edit]
Data Mining: What is Data Mining? Overview Generally, data mining (sometimes called data or knowledge discovery) is the process of analyzing data from different perspectives and summarizing it into useful information - information that can be used to increase revenue, cuts costs, or both. Data mining software is one of a number of analytical tools for analyzing data. It allows users to analyze data from many different dimensions or angles, categorize it, and summarize the relationships identified. Continuous Innovation Although data mining is a relatively new term, the technology is not. Example For example, one Midwest grocery chain used the data mining capacity of Oracle software to analyze local buying patterns. Data, Information, and Knowledge Data Data are any facts, numbers, or text that can be processed by a computer. Information The patterns, associations, or relationships among all this data can provide information. Knowledge Information can be converted into knowledge about historical patterns and future trends.
online - IBM plant Massenfertigung von dreidimensionalen Prozessoren IBM will gemeinsam mit dem Technologiekonzern 3M einen neuen dreidimensionalen Prozessor mit 100 gestapelten Chips in die Massenfertigung bringen. IBM verspricht sich davon laut Mitteilung schnellere und energieeffizientere Rechner. Bislang werden die teuren Stapel-Prozessoren nur für Spezialanwendungen eingesetzt. Aufgrund der Wärmeentwicklung können mit den derzeitigen Klebstoffen aber nur bis zu zehn Ebenen übereinandergestapelt werden, ohne dass der Prozessor überhitzt und thermische Störeffekte die Rechenleistung beeinträchtigen. IBM will zudem den Fertigungsprozess erweitern. Laut Meyerson sollen nicht mehr einzelne Chips aufeinandergestapelt werden, sondern ganze Wafer, die erst danach in einzelne 3D-Prozessoren zerlegt werden. Um die Wärmeentwicklung aufgrund des Stapelns in den Griff zu bekommen, genügten aber nicht nur bessere Klebematerialien, gibt Eby Friedman, Professor für Elektrotechnik an der University of Rochester, zu bedenken.
Measurement and signature intelligence Measurement and signature intelligence (MASINT) is a technical branch of intelligence gathering, which serves to detect, track, identify or describe the signatures (distinctive characteristics) of fixed or dynamic target sources. This often includes radar intelligence, acoustic intelligence, nuclear intelligence, and chemical and biological intelligence. MASINT may have aspects of intelligence analysis management, since certain aspects of MASINT, such as the analysis of electromagnetic radiation received by signals intelligence, are more of an analysis technique than a collection method. Some MASINT techniques require purpose-built sensors. William K. It can be difficult to draw a line between tactical sensors and strategic MASINT sensors. MASINT and technical intelligence (TECHINT) can overlap. As with many intelligence disciplines, it can be a challenge to integrate the technologies into the active services, so they can be used by warfighters.[4] National and multinational[edit]
Text mining A typical application is to scan a set of documents written in a natural language and either model the document set for predictive classification purposes or populate a database or search index with the information extracted. Text mining and text analytics[edit] The term text analytics describes a set of linguistic, statistical, and machine learning techniques that model and structure the information content of textual sources for business intelligence, exploratory data analysis, research, or investigation.[1] The term is roughly synonymous with text mining; indeed, Ronen Feldman modified a 2000 description of "text mining"[2] in 2004 to describe "text analytics."[3] The latter term is now used more frequently in business settings while "text mining" is used in some of the earliest application areas, dating to the 1980s,[4] notably life-sciences research and government intelligence. History[edit] Text analysis processes[edit] Applications[edit] Security applications[edit] Software[edit]
Kategorie Technik: PTV — BigBrotherAwards Laudator: Frank Rosengart The Big Brother Award 2007 in the “Technology” category goes to for their system for individual rating of car insurances with the so-called “pay-as-you-drive” technology, i.e. a device that records routes and driving behaviour in a car and transmits these data to the insurance company. The idea sounds alluring: You drive sensibly and carefully, and in return you pay less for your car insurance. Similar to the toll data collecting devices built into most German lorries, pay-as-you-drive works through satellite navigation and data transmission via mobile networks. The main concern lies with the centralised processing of the data. Ever since the introduction of road charges for freight vehicles in Germany, we know how lecherous some state authorities become when it comes to gaining access to the data of the control system and the on-board units in the lorries. In the United Kingdom, pay-as-you-drive systems are already being tested.