SoRTESum: A Social Context Framework for Single-Document SummarizationLecture Notes in Computer Science - - Trang 3-14 - 2016
Nguyen, Minh-Tien, Nguyen, Minh-Le
The combination of web document contents, sentences and users’ comments from social networks provides a viewpoint of a web document towards a special event. This paper proposes a framework named SoRTESum to take advantage of information from Twitter viz....
Initiating a Benchmark for UML and OCL Analysis ToolsLecture Notes in Computer Science - - Trang 115-132 - 2013
Gogolla, Martin, Büttner, Fabian, Cabot, Jordi
The Object Constraint Language (OCL) is becoming more and more popular for model-based engineering, in particular for the development of models and model transformations. OCL is supported by a variety of analysis tools having different scopes, aims and technological...
An algebraic semantics for the object specification language TROLL lightLecture Notes in Computer Science - - Trang 290-306 - 1995
Gogolla, Martin, Herzig, Rudolf
Within the KORSO project we have developed the object specification language TROLL light which allows to describe the part of the world to be modeled as a community of concurrently existing and communicating objects. Recently, we have worked out the basic notions of...
Cross-Level High-Utility Itemset Mining Using Multi-core ProcessingLecture Notes in Computer Science - - Trang 467-479 - 2021
Tung, N. T., Nguyen, Loan T. T., Nguyen, Trinh D. D., Kozierkiewicz, Adrianna
Among the useful tools for the retail stores to analyze their customer behaviors is through the task of mining high-utility itemset (HUIM), which is to reveal the combinations of items which offer high. However, most of them different abstraction levels of items. The...
Mô Hình Hành Vi Bằng Các Sơ Đồ Tương Tác Trong Một Công Cụ UML Và OCL Dịch bởi AI Lecture Notes in Computer Science - - Trang 31-58 - 2015
Gogolla, Martin, Hamann, Lars, Hilken, Frank, Sedlmeier, Matthias
Bài báo này thảo luận về việc mô hình hóa hệ thống bằng các sơ đồ hành vi của UML. Chúng tôi xem xét các biểu đồ trạng thái và cả hai loại sơ đồ tương tác, tức là sơ đồ tuần tự và sơ đồ giao tiếp. Chúng tôi trình bày các tính năng triển khai mới trong một công cụ mô hình hóa UML và OCL: (1) Sơ đồ tuần tự...
#UML #OCL #sơ đồ hành vi #mô hình hóa hệ thống #sơ đồ tuần tự #sơ đồ giao tiếp
Extracting Top-k High Utility Patterns from Multi-level Transaction DatabasesLecture Notes in Computer Science - - Trang 296-306 - 2023
Le, Tuan M., Nguyen, Trinh D. D., Nguyen, Loan T. T., Kozierkiewicz, Adrianna, Tung, N. T.
Several approaches have been introduced to solve the problem of high utility pattern mining (HUPM). However, the proposed algorithms require a minimum utility threshold before execution. This task is impractical for end users as they do not know utility distributions...
An Efficient Approach for Mining High-Utility Itemsets from Multiple Abstraction LevelsLecture Notes in Computer Science - - Trang 92-103 - 2021
Nguyen, Trinh D. D., Nguyen, Loan T. T., Kozierkiewicz, Adrianna, Pham, Thiet, Vo, Bay
The goal of the high-utility itemset mining task is to discover combinations of items which that yield high profits from transactional databases. HUIM is a useful tool for retail stores to analyze customer behaviors. However, it ignores the categorization of items....
From UML and OCL to Relational Logic and BackLecture Notes in Computer Science - - Trang 415-431 - 2012
Kuhlmann, Mirco, Gogolla, Martin
Languages like UML and OCL are used to precisely model systems. Complex UML and OCL models therefore represent a crucial part of model-driven development, as they formally specify the main system properties. Consequently, creating complete and correct models is a...