Luciano Floridi presents an innovative approach to philosophy, conceived as conceptual design. He explores how we make, transform, refine, and improve the objects of our knowledge. His starting point is that reality provides the data, to be understood as constraining affordances, and we transform them into information, like semantic engines. Such transformation or repurposing is not equivalent to portraying, or picturing, or photographing, or photocopying anything. It is more like cooking: the dish does not represent the ingredients, it uses them to make something else out of them, yet the reality of the dish and its properties hugely depend on the reality and the properties of the ingredients. Models are not representations understood as pictures, but interpretations understood as data elaborations, of systems. Thus, he articulates and defends the thesis that knowledge is design and philosophy is the ultimate form of conceptual design. Although entirely independent of Floridi's previous books, The Philosophy of Information (OUP 2011) and The Ethics of Information (OUP 2013), The Logic of Information both complements the existing volumes and presents new work on the foundations of the philosophy of information.

New corrected printing of a well-established text on logic at the introductory level.

This book provides linguists with a clear, critical, and comprehensive overview of theoretical and experimental work on information structure. Leading researchers survey the main theories of information structure in syntax, phonology, and semantics as well as perspectives from psycholinguistics and other relevant fields. Following the editors' introduction the book is divided into four parts. The first, on theories of and theoretical perspectives on information structure, includes chapters on focus, topic, and givenness. Part 2 covers a range of current issues in the field, including quantification, dislocation, and intonation, while Part 3 is concerned with experimental approaches to information structure, including language processing and acquisition. The final part contains a series of linguistic case studies drawn from a wide variety of the world's language families. This volume will be the standard guide to current work in information structure and a major point of departure for future research.

This book develops the theory of typed feature structures and provides a logical foundation for logic programming and constraint-based reasoning systems.

This monograph presents a systematic, exhaustive and up-to-date overview of formal methods and theories for data analysis and inference inspired by the concept of rough set. Throughout, Demri studies structures with incomplete information from the logical, algebraic and computational perspective. The formalisms developed are non-invasive in that only the actual information that is needed in the process of analysis without external sources of information being required. The book is self-contained to a large degree, providing detailed derivations of most of the technical results, and is intended for researchers, lecturers and graduate students.

This book is about scientific theories of a particular kind - theories of mathematical physics. Examples of such theories are classical and relativis tic particle mechanics, classical electrodynamics, classical thermodynamics, statistical mechanics, hydrodynamics, and quantum mechanics. Roughly, these are theories in which a certain mathematical structure is employed to make statements about some fragment of the world. Most of the book is simply an elaboration of this rough characterization of theories of mathematical physics. It is argued that each theory of mathematical physics has associated with it a certain characteristic mathematical struc ture. This structure may be used in a variety of ways to make empirical claims about putative applications of the theory. Typically - though not necessarily - the way this structure is used in making such claims requires that certain elements in the structure play essentially different roles. Some playa "theoretical" role; others playa "non-theoretical" role. For example, in classical particle mechanics, mass and force playa theoretical role while position plays a non-theoretical role. Some attention is given to showing how this distinction can be drawn and describing precisely the way in which the theoretical and non-theoretical elements function in the claims of the theory. An attempt is made to say, rather precisely, what a theory of mathematical physics is and how you tell one such theory from anothe- what the identity conditions for these theories are.

Information structure deals with the linguistic forms and techniques that support the integration of what is said into the current informational and attentional state of the addressee. This shows in categories like topic-comment structuring, focus to highlight expressions, marking of givenness and of presupposed information, and ways to indicate that the information provided is restricted. The book relates infor-mation structure to theoretical models of grammar, to computation and modelling and brings together what is known about the expression of information structure in human language with regard to its empirical investigation, its psycholinguistic aspects and the acquisition of information structure. Since the need to integrate what is said into the informational and attentional state of the addressee is central to all human communication, it is not surprising that all natural languages have developed devices to express information structural cate-gories. To illustrate this, the book also provides concrete and theory independent descriptions of the information structural encoding strategies of individual languages of different types . The book can be used as a textbook appropriate for advanced undergraduate and graduate courses; it also provides information for linguists that are not specialists in the field.

This collection of articles offers a new and compelling perspective on the interface connecting syntax, phonology, semantics and pragmatics. At the core of this volume is the hypothesis that information structure represents the common interface of these grammatical components. Information structure is investigated here from different theoretical viewpoints yielding typologically relevant information and structural generalizations. In the volume's introductory chapter, the editors identify two central approaches to information structure: the formal and the interpretive view. The remainder of the book is organized accordingly. The first part examines information structure and grammar, concentrating on generalizations across languages. The second part investigates information structure and pragmatics, concentrating on clause structure and context. Through concrete analyses of topic, focus, and related phenomena across different languages, the contributors add new and convincing evidence to the research on information structure.

Read this book to get a deeper understanding of a wide range of semantics research on complex sentences and meaning in discourse. These in-depth articles from leading names in their fields cover the core concepts of sentential semantics such as tense, modality, conditionality, propositional attitudes, scope, negation, and coordination. The highly cited material, covers questions, imperatives, copular clauses, and existential sentences. It also includes essential research on sentence types, and explains central concepts in the theory of information structure and discourse structure, such as topics, cohesion and coherence, accessibility and discourse particles.