Download or read book Shallow Discourse Parsing for German written by P. Bourgonje and published by IOS Press. This book was released on 2021-07-13 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last few decades have seen impressive improvements in several areas of Natural Language Processing. Nevertheless, getting a computer to make sense of the discourse of utterances in a text remains challenging. Several different theories which aim to describe and analyze the coherent structure of a well-written text exist, but with varying degrees of applicability and feasibility for practical use. This book is about shallow discourse parsing, following the paradigm of the Penn Discourse TreeBank, a corpus containing over 1 million words annotated for discourse relations. When it comes to discourse processing, any language other than English must be considered a low-resource language. This book relates to discourse parsing for German. The limited availability of annotated data for German means that the potential of modern, deep-learning-based methods relying on such data is also limited. This book explores to what extent machine-learning and more recent deep-learning-based methods can be combined with traditional, linguistic feature engineering to improve performance for the discourse parsing task. The end-to-end shallow discourse parser for German developed for the purpose of this book is open-source and available online. Work has also been carried out on several connective lexicons in different languages. Strategies are discussed for creating or further developing such lexicons for a given language, as are suggestions on how to further increase their usefulness for shallow discourse parsing. The book will be of interest to all whose work involves Natural Language Processing, particularly in languages other than English.
Download or read book Shallow Discourse Parsing for German written by Peter Bourgonje and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Text Speech and Dialogue written by Kamil Ekštein and published by Springer Nature. This book was released on 2019-09-02 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 22nd International Conference on Text, Speech, and Dialogue, TSD 2019, held in Ljubljana, Slovenia, in September 2019. The 33 full papers presented in this volume were carefully reviewed and selected from 73 submissions. They were organized in topical sections named text and speech. The book also contains one invited talk in full paper length.
Download or read book Flexible Workflows written by L. Grumbach and published by IOS Press. This book was released on 2023-07-07 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditional workflow management systems support the fulfillment of business tasks by providing guidance along a predefined workflow model. Due to the shift from mass production to customization, flexibility has become important in recent decades, but the various approaches to workflow flexibility either require extensive knowledge acquisition and modeling, or active intervention during execution. Pursuing flexibility by deviation compensates for these disadvantages by allowing alternative paths of execution at run time without requiring adaptation to the workflow model. This work, Flexible Workflows: A Constraint- and Case-Based Approach, proposes a novel approach to flexibility by deviation, the aim being to provide support during the execution of a workflow by suggesting items based on predefined strategies or experiential knowledge, even in case of deviations. The concepts combine two familiar methods from the field of AI - constraint satisfaction problem solving, and process-oriented case-based reasoning. The combined model increases the capacity for flexibility. The experimental evaluation of the approach consisted of a simulation involving several types of participant in the domain of deficiency management in construction. The book contains 7 chapters covering foundations; domains and potentials; prerequisites; constraint based workflow engine; case based deviation management; prototype; and evaluation, together with an introduction, a conclusion and 3 appendices. Demonstrating high utility values and the promise of wide applicability in practice, as well as the potential for an investigation into the transfer of the approach to other domains, the book will be of interest to all those whose work involves workflow management systems.
Download or read book Semantics of Belief Change Operators for Intelligent Agents Iteration Postulates and Realizability written by K. Sauerwald and published by IOS Press. This book was released on 2022-11-03 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the core problems in artificial intelligence is the modelling of human reasoning and intelligent behaviour. The representation of knowledge, and reasoning about it, are of crucial importance in achieving this. This book, Semantics of Belief Change Operators for Intelligent Agents: Iteration, Postulates, and Realizability, addresses a number of significant research questions in belief change theory from a semantic point of view; in particular, the connection between different types of belief changes and plausibility relations over possible worlds is investigated. This connection is characterized for revision over general classical logics, showing which relations are capturing AGM revision. In addition, those classical logics for which the correspondence between AGM revision and total preorders holds are precisely characterized. AGM revision in the Darwiche-Pearl framework for belief change over arbitrary sets of epistemic states is considered, demonstrating, especially, that for some sets of epistemic states, no AGM revision operator exists. A characterization of those sets of epistemic states for which AGM revision operators exist is presented. The expressive class of dynamic limited revision operators is introduced to provide revision operators for more sets of epistemic states. Specifications for the acceptance behaviour of various belief-change operators are examined, and those realizable by dynamic-limited revision operators are described. The iteration of AGM contraction in the Darwiche-Pearl framework is explored in detail, several known and novel iteration postulates for contraction are identified, and the relationships among these various postulates are determined. With a convincing presentation of ideas, the book refines and advances existing proposals of belief change, develops novel concepts and approaches, rigorously defines the concepts introduced, and formally proves all technical claims, propositions and theorems, significantly advancing the state-of-the-art in this field.
Download or read book From Narratology to Computational Story Composition and Back written by L. Berov and published by IOS Press. This book was released on 2023-03-10 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although both deal with narratives, the two disciplines of Narrative Theory (NT) and Computational Story Composition (CSC) rarely exchange insights and ideas or engage in collaborative research. The former has its roots in the humanities, and attempts to analyze literary texts to derive an understanding of the concept of narrative. The latter is in the domain of Artificial Intelligence, and investigates the autonomous composition of fictional narratives in a way that could be deemed creative. The two disciplines employ different research methodologies at contradistinct levels of abstraction, making simultaneous research difficult, while a close exchange between the two disciplines would undoubtedly be desirable, not least because of the complementary approach to their object of study. This book, From Narratology to Computational Story Composition and Back, describes an exploratory study in generative modeling, a research methodology proposed to address the methodological differences between the two disciplines and allow for simultaneous NT and CSC research. It demonstrates how implementing narratological theories as computational, generative models can lead to insights for NT, and how grounding computational representations of narrative in NT can help CSC systems to take over creative responsibilities. It is the interplay of these two strands that underscores the feasibility and utility of generative modeling. The book is divided into 6 chapters: an introduction, followed by chapters on plot, fictional characters, plot quality estimation, and computational creativity, wrapped up by a conclusion. The book will be of interest to all those working in the fields of narrative theory and computational creativity.
Download or read book The Routledge Handbook of Chinese Discourse Analysis written by Chris Shei and published by Routledge. This book was released on 2019-01-14 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chinese is a discourse-oriented language and the underlying mechanisms of the language involve encoding and decoding so the language can be correctly delivered and understood. To date, there has been a lack of consolidation at the discourse level such that a reference framework for understanding the language in a top-down fashion is still underdeveloped. The Routledge Handbook of Chinese Discourse Analysis is the first to showcase the latest research in the field of Chinese discourse analysis to consolidate existing findings, put the language in both theoretical and socio-functional perspectives, offer guidance and insights for further research and inspire innovative ideas for exploring the Chinese language in the discourse domain. The book is aimed at both students and scholars researching in the areas of Chinese linguistics and discourse analysis.
Download or read book Information and Communication Technologies in Education Research and Industrial Applications written by Vadim Ermolayev and published by Springer Nature. This book was released on 2022-11-17 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 17th International Conference on Information and Communication Technologies in Education, Research, and Industrial Applications, ICTERI 2021, held in Kherson, Ukraine, during September 28–October 2, 2021. The 12 full papers were included in this book were carefully reviewed and selected from 24 submissions. They were organized in topical sections as follows: The Fundamentals of ICT; Natural Language Processing for the Ukrainian Language; The Applications of Novel ICT; and ICT in Teaching and Learning.
Download or read book Human Language Technology Challenges of the Information Society written by Zygmunt Vetulani and published by Springer. This book was released on 2009-08-25 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Half a centuryago not manypeople had realizedthat a new epoch in the history of homo sapiens had just started. The term “Information Society Age” seems an appropriate name for this epoch. Communication was without a doubt a lever of the conquest of the human race over the rest of the animate world. There is little doubt that the human racebegan when our predecessorsstarted to communicate with each other using language.This highly abstractmeans of communicationwas probably one of the major factors contributing to the evolutionary success of the human race within the animal world. Physically weak and imperfect, humans started to dominate the rest of the world through the creation of communication-based societies where individuals communicated initially to satisfy immediate needs, and then to create, accumulate and process knowledge for future use. The crucial step in the history of humanity was the invention of writing. It is worth noting that writing is a human invention, not a phenomenon resulting from natural evolution. Humans invented writing as a technique for recording speech as well as for storing and facilitating the dissemination of knowledge across the world. Humans continue to be born illiterate, and therefore teaching and conscious supervised learning is necessary to maintain this basic social skill.
Download or read book Corpus Linguistics Beyond the Word written by and published by BRILL. This book was released on 2015-07-14 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume will be of particular interest to readers interested in expanding the applications of corpus linguistics techniques through new tools and approaches. The text includes selected papers from the Fifth North American Symposium, hosted by the Linguistics Department at Montclair State University in Montclair New Jersey in May 2004. The symposium papers represented several areas of corpus studies including language development, syntactic analysis, pragmatics and discourse, language change, register variation, corpus creation and annotation, and practical applications of corpus work, primarily in language teaching, but also in medical training and machine translation. A common thread through most of the papers was the use of corpora to study domains longer than the word. Not surprisingly, fully half of the papers deal with the computational tools and linguistic strategies needed to search for and analyze these longer spans of language while most of the remaining papers examine particular syntactic and rhetorical properties of one or more corpora.
Download or read book Digital Transformation and Global Society written by Daniel A. Alexandrov and published by Springer Nature. This book was released on 2020-01-03 with total page 783 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the refereed proceedings of the 4th International Conference on Digital Transformation and Global Society, DTGS 2019, held in St. Petersburg, Russia, in June 2019. The 56 revised full papers and 9 short papers presented in the volume were carefully reviewed and selected from 194 submissions. The papers are organized in topical sections on e-polity: governance; e-polity: politics online; e-city: smart cities and urban planning; e-economy: online consumers and solutions; e-society: computational social science; e-society: humanities and education; international workshop on internet psychology; international workshop on computational linguistics.
Download or read book Dependency Structures from Syntax to Discourse written by Hongxin ZHANG and published by Taylor & Francis. This book was released on 2023-09-28 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the large corpora of journalistic English, this title examines dependency relations and related properties at both syntactic and discourse levels, seeking to unravel the language patterns of real-life usage. With a focus on rank-frequency distribution, the author investigates the distribution of linguistic properties/units from the perspectives of properties, motifs and sequencings. At the syntactic level, the book analyses the following three dimensions: various combinations of a complete dependency structure, valency and dependency distance. At the discourse level, it proves that the elements can also form dependency relations by exploring (1) the rank-frequency distribution of Rhetorical Structure Theory relations, their motifs, discourse valency and discourse dependency distance; (2) whether there is top-down organisation or an inverted pyramid structure at all the three discourse levels; and (3) whether discourse dependency distances and valencies are lawfully distributed, following the same distribution patterns as those at the syntactic level. This book will be of great value for scholars and students of quantitative linguistics and computational linguistics and its practical insights will also benefit professionals of language teaching and journalistic writing.
Download or read book The Theory and Practice of Discourse Parsing and Summarization written by Daniel Marcu and published by MIT Press. This book was released on 2000 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most discourse researchers assume that full semantic understanding is necessary to derive the discourse structure of texts. This book documents an attempt to construct and use automatic and non-semantic computational structures for text summarization.
Download or read book Chinese Computational Linguistics written by Maosong Sun and published by Springer Nature. This book was released on 2020-11-12 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 19th China National Conference on Computational Linguistics, CCL 2020, held in Hainan, China, in October/November 2020. The 32 full and 2 short papers presented in this volume were carefully reviewed and selected from 99 submissions. They were organized in topical sections named: fundamental theory and methods of computational linguistics; information retrieval, dialogue and question answering; text generation and summarization; knowledge graph and information extraction; machine translation and multilingual information processing; minority language information processing; language resource and evaluation; social computing and sentiment analysis; and NLP applications.
Download or read book Business Information Systems Workshops written by Witold Abramowicz and published by Springer. This book was released on 2010-09-07 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Business information systems is a rapidly developing domain. There are many topicsthatdeserveattentionbuthavenotyetfoundaplaceincanonicalresearch. Workshops give researchers the possibility to share preliminary ideas, ?rst - perimental results, or to discuss research hypotheses. Discussions held during presentations strengthen the paper and prepare it for publication. From our - perience, workshops are a perfect instrument with which to create a community aroundvery speci?c researchtopics, thus o?ering the opportunity to promote it. Topics that do not ?nd critical feedback at the main International Conference on Business Information Systems (BIS) may experience fruitful discussion when confronted with a well-focused audience. Over the last few decades, business informationsystems have been one of the most important factors of the transition toward a knowledge-based economy. At the same time they have been subject to continuous rapid development and innovation driven both by industry and by academia. For the last 12 years these innovations were carefully observed but also shaped by researchers attending BIS yearly.
Download or read book Nordisk Sprogteknologi 2004 written by and published by Museum Tusculanum Press. This book was released on 2005 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Discourse Particles written by Werner Abraham and published by John Benjamins Publishing Company. This book was released on 1991 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with the theoretical, contrastive and lexicographical aspects of discourse particles, predominantly in German and English. The collection of papers maybe of interest to theoretical and contrastive linguists, language teachers and lexicographers.
