From the reviews: "This new anthology on formal theories of information is based upon research presented at the May 2006 Muenchenwiler seminar of the Information and Knowledge research groups of the computer science departments of the universities of Bern, Fribourg, and Neuchatel. ... This is probably the clearest account of algorithmic information theory that one will come across. ... Formal theories of information and their philosophical analysis are being developed right now, and this is what makes a volume of this quality so welcome." (Sebastian Sequoiah-Grayson, Minds and Machines, Vol. 22, 2012)

• Philosophical Reflections.- Philosophical Conceptions of Information.- The Syntactical Approach.- Information Theory, Relative Entropy and Statistics.- Information: The Algorithmic Paradigm.- The Semantical Approach.- Information Algebra.- Uncertain Information.- Comparing Questions and Answers: A Bit of Logic, a Bit of Language, and Some Bits of Information.- Channels: From Logic to Probability.- Beyond the Semantical Approach.- Modeling Real Reasoning.- Philosophical Conclusions.- One or Many Concepts of Information?.

From the reviews: "This new anthology on formal theories of information is based upon research presented at the May 2006 Muenchenwiler seminar of the Information and Knowledge research groups of the computer science departments of the universities of Bern, Fribourg, and Neuchatel. ... This is probably the clearest account of algorithmic information theory that one will come across. ... Formal theories of information and their philosophical analysis are being developed right now, and this is what makes a volume of this quality so welcome." (Sebastian Sequoiah-Grayson, Minds and Machines, Vol. 22, 2012)

• Philosophical Reflections.- Philosophical Conceptions of Information.- The Syntactical Approach.- Information Theory, Relative Entropy and Statistics.- Information: The Algorithmic Paradigm.- The Semantical Approach.- Information Algebra.- Uncertain Information.- Comparing Questions and Answers: A Bit of Logic, a Bit of Language, and Some Bits of Information.- Channels: From Logic to Probability.- Beyond the Semantical Approach.- Modeling Real Reasoning.- Philosophical Conclusions.- One or Many Concepts of Information?.

From the reviews: "This new anthology on formal theories of information is based upon research presented at the May 2006 Muenchenwiler seminar of the Information and Knowledge research groups of the computer science departments of the universities of Bern, Fribourg, and Neuchatel. ... This is probably the clearest account of algorithmic information theory that one will come across. ... Formal theories of information and their philosophical analysis are being developed right now, and this is what makes a volume of this quality so welcome." (Sebastian Sequoiah-Grayson, Minds and Machines, Vol. 22, 2012)

• Philosophical Reflections.- Philosophical Conceptions of Information.- The Syntactical Approach.- Information Theory, Relative Entropy and Statistics.- Information: The Algorithmic Paradigm.- The Semantical Approach.- Information Algebra.- Uncertain Information.- Comparing Questions and Answers: A Bit of Logic, a Bit of Language, and Some Bits of Information.- Channels: From Logic to Probability.- Beyond the Semantical Approach.- Modeling Real Reasoning.- Philosophical Conclusions.- One or Many Concepts of Information?.