منابع مشابه
What Is Information Discovery About?
The Internet has led to an increase in the quantity and diversity of information available for searching. Furthermore, users are bombarded by a constant barrage of electronic messages in the form of e-mail, faxes, etc. This has led to a plethora of search engines, “intelligent” agents, etc. that aim to help users in their quest for relevant information, or shield them against irrelevant informa...
متن کاملWhat does information about referrals reveal about the service network?
OBJECTIVE To identify the most important referring parties in the Finnish health care system. DESIGN A record linkage study based on nationwide administrative registers. SETTING The hospital discharge register during 1996 to 2000. SUBJECTS The total Finnish population and the population of four hospital districts. MAIN OUTCOME MEASURES Discharges of individuals by the most important ref...
متن کاملQuantum Information: What Is It All About?
This paper answers Bell’s question: What does quantum information refer to? It is about quantum properties represented by subspaces of the quantum Hilbert space, or their projectors, to which standard (Kolmogorov) probabilities can be assigned by using a projective decomposition of the identity (PDI or framework) as a quantum sample space. The single framework rule of consistent histories preve...
متن کاملWhat Crossword Puzzles Teach us about Information
This paper studies crossword puzzles as a vehicle for analyzing information in a rigorous yet meaningful fashion. The paper asks, how does information operate in the context of crossword puzzles? A model is proposed that quantifies the difficulty of a puzzle P with respect to its clues. Given a clue-answer pair (c, a), we model the difficulty of guessing a based on c using the conditional proba...
متن کاملWhat about people in geographic information science?
Geographic information systems (GIS) are convenient and potentially powerful platforms for transportation and urban analysis. Most GIS-based tools for transportation and urban analysis continue a place-based representation that is increasingly ill-suited to answer important questions in theory, policy and practice. The increasing disconnection between people and places means that a people-based...
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ژورنال
عنوان ژورنال: EMBO reports
سال: 2011
ISSN: 1469-221X,1469-3178
DOI: 10.1038/embor.2011.29