A textbook for a first-year PhD course in mathematics for economists and a reference for graduate students in economics.

All languages change, just as other aspects of human society are constantly changing. This book is an introduction to the concepts and techniques of diachronic linguistics, the study of language change over time. It covers all themajor areas of historical linguistics, presenting concepts in a clear and concise way. Examples are given from a wide range of languages, with special emphasis on the languages of Australia and the Pacific. While the needs of undergraduate students of linguistics have been kept firmly in mind, the book will also be of interest to the general reader seeking to understand langauge and language change. For this fourth edition, a number of new sections have been written, including many new problems and several datasets. Existing materials have been supplemented with new sections on grammaticalization, tonogenesis, morphological change, and using statistical methods in language classification.

This book constitutes the refereed proceedings of the 21st International Conference on Advanced Information Systems Engineering, CAiSE 2009, held in Amsterdam, The Netherlands, on June 8-12, 2009. The 36 papers presented in this book together with 6 keynote papers were carefully reviewed and selected from 230 submissions. The topics covered are model driven engineering, conceptual modeling, quality and data integration, goal-oriented requirements engineering, requirements and architecture, service orientation, Web service orchestration, value-driven modeling, workflow, business process modeling, and requirements engineering.

The 39-volume set, comprising the LNCS books 13661 until 13699, constitutes the refereed proceedings of the 17th European Conference on Computer Vision, ECCV 2022, held in Tel Aviv, Israel, during October 23–27, 2022. The 1645 papers presented in these proceedings were carefully reviewed and selected from a total of 5804 submissions. The papers deal with topics such as computer vision; machine learning; deep neural networks; reinforcement learning; object recognition; image classification; image processing; object detection; semantic segmentation; human pose estimation; 3d reconstruction; stereo vision; computational photography; neural networks; image coding; image reconstruction; object recognition; motion estimation.

This book constitutes the proceedings of the Joint IAPR International Workshop on Structural Syntactic, and Statistical Pattern Recognition, S+SSPR 2016, consisting of the International Workshop on Structural and Syntactic Pattern Recognition SSPR, and the International Workshop on Statistical Techniques in Pattern Recognition, SPR. The 51 full papers presented were carefully reviewed and selected from 68 submissions. They are organized in the following topical sections: dimensionality reduction, manifold learning and embedding methods; dissimilarity representations; graph-theoretic methods; model selection, classification and clustering; semi and fully supervised learning methods; shape analysis; spatio-temporal pattern recognition; structural matching; text and document analysis.

This book tells the incredible story of the cross-correspondence automatic writings, described by one leading scholar of the field, Alan Gauld, 'as undoubtedly the most extensive, the most complex and the most puzzling of all ostensible attempts by deceased persons to manifest purpose, and in so doing to fulfil their overriding purpose of proving their survival'. It is an intensely personal and passionate story on so many levels: May Lyttelton trying to convince her lover Arthur Balfour of her continued existence; Myers with indomitable persistence trying to produce evidence to prove survival generally; Gurney and Francis Balfour striving from beyond the grave to influence the birth of children who would work for world peace; Gerald Balfour and his lover Winifred Coombe-Tennant believing that their child, Henry, would be the Messianic leader of this group of children.