Search Results - "Zadrożny, Sławomir"

Linguistic database summaries and their protoforms: towards natural language based knowledge discovery tools by Kacprzyk, Janusz, Zadrożny, Sławomir

“…We consider linguistic data(base) summaries in the sense of Yager [Information Sciences 28 (1982) 69–86], exemplified by “most employees are young and well…”
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Computing with words for text processing: An approach to the text categorization by Zadrożny, Sławomir, Kacprzyk, Janusz

“…The use of the computing with words paradigm for the automatic text documents categorization problem is discussed. This specific problem of information…”
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Linguistic summarization of the contents of Web server logs via the Ordered Weighted Averaging (OWA) operators by Kacprzyk, Janusz, Zadrożny, Sławomir

“…Analyses of Web server logs may be very useful and are often needed for designers and analysts of computer networks who try to design and optimize the…”
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Fuzziness in database management systems: Half a century of developments and future prospects by Kacprzyk, Janusz, Zadrożny, Sławomir, De Tré, Guy

“…This comprehensive, bird's view research note combines the state of the art, a brief presentation of the history and some original solutions, and position like…”
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Towards a general and unified characterization of individual and collective choice functions under fuzzy and nonfuzzy preferences and majority via the ordered weighted average operators by Kacprzyk, Janusz, Zadrożny, Sławomir

“…A fuzzy preference relation is a powerful and popular model to represent both individual and group preferences and can be a basis for decision‐making models…”
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Computational intelligence techniques for decision support, data mining and information searching by Pedrycz, Witold, Krawczak, Maciej, Zadrożny, Sławomir

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Bipolar queries: An aggregation operator focused perspective by Zadrożny, Sławomir, Kacprzyk, Janusz

“…The concept of a bipolar query, meant as a database query that involves both negative and positive conditions, is discussed from the point of view of flexible…”
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Computing with words in intelligent database querying: standalone and Internet-based applications by Kacprzyk, Janusz, Zadrożny, Sławomir

“…We present how computing with words, meant as a set of fuzzy-logic-based tools for an effective and efficient handling of imprecise elements of natural…”
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The power and potentials of Flexible Query Answering Systems: A critical and comprehensive analysis by Andreasen, Troels, Bordogna, Gloria, Tré, Guy De, Kacprzyk, Janusz, Larsen, Henrik Legind, Zadrożny, Sławomir

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Computing With Words Is an Implementable Paradigm: Fuzzy Queries, Linguistic Data Summaries, and Natural-Language Generation by Kacprzyk, Janusz, Zadrozny, Sawomir

“…We point out some relevant issues that are related to the computing-with-words (CWW) paradigm and argue for an urgent need for a new, nontraditional look at…”
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An approach to the linguistic summarization of time series using a fuzzy quantifier driven aggregation by Kacprzyk, Janusz, Wilbik, Anna, Zadrożny, Sławomir

“…We extend our previous work on the linguistic summarization of time series data meant as the linguistic summarization of trends, i.e. consecutive parts of the…”
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Soft computing and Web intelligence for supporting consensus reaching by Kacprzyk, Janusz, Zadrożny, Sławomir

“…A novel idea and architecture of a group decision support system for reaching consensus in a group of individuals (agents) is proposed. The core of the system…”
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Fuzzy logic-based linguistic summaries of time series: a powerful tool for discovering knowledge on time varying processes and systems under imprecision by Kacprzyk, Janusz, Zadrożny, Sławomir

“…We present a novel approach to linguistic data summarization for numeric data, i.e., of the numbers to text type. Linguistic summarization is meant as a…”
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Data-driven human and bot recognition from web activity logs based on hybrid learning techniques by Gajewski, Marek, Hryniewicz, Olgierd, Jastrzębska, Agnieszka, Kozakiewicz, Mariusz, Opara, Karol, Owsiński, Jan Wojciech, Zadrożny, Sławomir, Zwierzchowski, Tomasz

“…Distinguishing between web traffic generated by bots and humans is an important task in the evaluation of online marketing campaigns. One of the main…”
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Coreference detection in an XML schema by Szymczak, Marcin, Zadrożny, Sławomir, Bronselaer, Antoon, De Tré, Guy

“…Preserving data quality is an important issue in data collection management. One of the crucial issues hereby is the detection of duplicate objects (called…”
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Dynamical order construction in data fusion by Bronselaer, Antoon, Szymczak, Marcin, Zadrożny, Sławomir, De Tré, Guy

“…•Fusion functions based on order relations are formalized.•It is pointed out that an appropriate order relation is not always at hand.•The DOC algorithm to…”
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Fuzzy information retrieval model revisited by Zadrożny, Sławomir, Nowacka, Katarzyna

“…A new comprehensive model of information retrieval (IR) based on Zadeh's calculus of linguistic statements is proposed. Its characteristic and novel feature is…”
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Human Centric Data Management by Tré, Guy, Kacprzyk, Janusz, Pasi, Gabriella, Zadrożny, Sławomir, Bronselaer, Antoon

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Handling Bipolarity in Elementary Queries to Possibilistic Databases by De Tre, Guy, Zadrozny, Sawomir, Bronselaer, Antoon J

“…Making data-querying and representation easier and more human consistent is an important research topic. In this context, fuzzy logic with its capability to…”
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Issues in the practical use of the OWA operators in fuzzy querying by Zadrożny, Sławomir, Kacprzyk, Janusz

“…Flexible querying of the relational databases is considered. The applicability of some non-standard, mainly linguistic quantifier driven aggregation, and via…”
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