Applied Cognitive Sciences

Cognitive science is an interdisciplinary field in the study of the mind and intelligence. The term cognition refers to a variety of mental processes, including perception, problem solving, learning, decision making, language use, and emotional experience. The basis of the cognitive sciences is the contribution of philosophy and computing to the study of cognition. Computing is very important in the study of cognition because computer-aided research helps to develop mental processes, and computers are used to test scientific hypotheses about mental organization and functioning. This book provides a platform for reviewing these disciplines and presenting cognitive research as a separate discipline

Tartu Ülikooli toimetised. Tööd semiootika alalt. 1964-1992. 0259-4668

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Competition and Cooperation in Economics and Business

Asia and the Pacific have become the growth engine of the world economy with the contribution of two-third of the global growth. The book discusses current issues in economics, business, and accounting in which economic agents, as individuals, entrepreneurs and professionals, as well as countries in the Asia and Pacific regions compete and collaborate with each other and with the rest of the globe. Areas covered in the book include economic development and sustainability, labor market competition, Islamic economic and business, marketing, finance, accounting standard compliances, and taxation. It will help shed light on what business and economic scholars in regions have done in terms of research and knowledge development, as well as the new frontiers of research that have been explored and opening up

Competition and Cooperation in Economics and Business

Asia and the Pacific have become the growth engine of the world economy with the contribution of two-third of the global growth. The book discusses current issues in economics, business, and accounting in which economic agents, as individuals, entrepreneurs and professionals, as well as countries in the Asia and Pacific regions compete and collaborate with each other and with the rest of the globe. Areas covered in the book include economic development and sustainability, labor market competition, Islamic economic and business, marketing, finance, accounting standard compliances, and taxation. It will help shed light on what business and economic scholars in regions have done in terms of research and knowledge development, as well as the new frontiers of research that have been explored and opening up

Automatic text summarisation using linguistic knowledge-based semantics

Text summarisation is reducing a text document to a short substitute summary. Since the commencement of the field, almost all summarisation research works implemented to this date involve identification and extraction of the most important document/cluster segments, called extraction. This typically involves scoring each document sentence according to a composite scoring function consisting of surface level and semantic features. Enabling machines to analyse text features and understand their meaning potentially requires both text semantic analysis and equipping computers with an external semantic knowledge. This thesis addresses extractive text summarisation by proposing a number of semantic and knowledge-based approaches. The work combines the high-quality semantic information in WordNet, the crowdsourced encyclopaedic knowledge in Wikipedia, and the manually crafted categorial variation in CatVar, to improve the summary quality. Such improvements are accomplished through sentence level morphological analysis and the incorporation of Wikipedia-based named-entity semantic relatedness while using heuristic algorithms. The study also investigates how sentence-level semantic analysis based on semantic role labelling (SRL), leveraged with a background world knowledge, influences sentence textual similarity and text summarisation. The proposed sentence similarity and summarisation methods were evaluated on standard publicly available datasets such as the Microsoft Research Paraphrase Corpus (MSRPC), TREC-9 Question Variants, and the Document Understanding Conference 2002, 2005, 2006 (DUC 2002, DUC 2005, DUC 2006) Corpora. The project also uses Recall-Oriented Understudy for Gisting Evaluation (ROUGE) for the quantitative assessment of the proposed summarisers’ performances. Results of our systems showed their effectiveness as compared to related state-of-the-art summarisation methods and baselines. Of the proposed summarisers, the SRL Wikipedia-based system demonstrated the best performance

National Park Service Cave and Karst Resources Management Case Study: Great Smoky Mountains National Park

As discussed in the National Parks Service’s (NPS) Directors Orders/Natural Resources Management Reference Manual #77 and the 2006 NPS Management Policy Handbook, implementing a management plan specifically for cave and karst resources within a national park is paramount to afford these resources appropriate protection. With support from the Federal Cave Resources Protection Act and the National Park Service Organic Act of 1906, management actions protecting caves has begun to place significant importance outside the traditional cave environment onto a broader karst landscape. The need to understand and protect the karst environment and caves as a karst resource has taken a much larger role in the scientific literature and has increased interest in its federal management application. Proactive management through the use of holistic karst wide management plans and programs is shown to provide superior measures for resource protection when compared to the shortcomings associated with reactive cave focused management. The use of Great Smoky Mountains National Park (GRSM) as a case study supports the need to develop and implement a proactive cave and karst management plan specific to their resources. Management decisions with regards to cave and karst resources currently follow the park\u27s general directives and Superintendent\u27s Compendium. GRSM’s caves and karst areas represent unique resources, such as extensive vertical relief and rare biota, requiring special management in order to effectively protect them and to manage those who study and recreate within them. Characteristics such as these necessitate holistically addressing management of these resources