Journal of Computer Science and Cybernetics
2815-5939
Cơ quản chủ quản: N/A
Lĩnh vực:
Các bài báo tiêu biểu
Picture fuzzy sets
Tập 30 Số 4 - Trang 409 - 2015
In this paper, we introduce the concept of picture fuzzy sets (PFS), which are direct extensions of the fuzzy sets and the intuitonistic fuzzy sets. Then some operations on PFS with some properties are considered. The following sections are devoted to the Zadeh Extension Principle, picture fuzzy relations and picture fuzzy soft sets. Here, the basic preliminaries of PFS theory are presented.
#Picture fuzzy set #operation #picture fuzzy relation #picture fuzzy soft set.
VLSP SHARED TASK: SENTIMENT ANALYSIS
Tập 34 Số 4 - Trang 295--310 - 2019
Sentiment analysis is a natural language processing (NLP) task of identifying orextracting the sentiment content of a text unit. This task has become an active research topic since the early 2000s. During the two last editions of the VLSP workshop series, the shared task on Sentiment Analysis (SA) for Vietnamese has been organized in order to provide an objective evaluation measurement about the p...... hiện toàn bộ
#aspect based sentiment analysis #evaluation #opinion mining #sentiment analysis #shared task #Vietnamese #VLSP workshop
Xây dựng mạng xác xuất Bayesian Belief Network để tạo ra các tiến trình học trong hệ thống Adaptive Hypermedia
Tập 24 Số 1 - Trang 12-19 - 2012
-
A NOVEL EXTENSION METHOD OF VPFRS MODE FOR ATTRIBUTE REDUCTION PROBLEM IN NUMERICAL DECISION TABLES
Tập 40 Số 1 - Trang 37--51 - 2024
Attribute reduction is an essential application of the Rough Set (RS) theory that has been receiving the attention of many researchers. Up to now, attribute reduction methods to improve classification accuracy on noisy datasets following the IFRS approach still have many limitations in terms of computation time. In this paper, we use the Variable Precision (VP) method on approximate Operators of t...... hiện toàn bộ
#Rough set #Variable precision rough set #Fuzzy rough set #Variable precision fuzzy rough set
CLUE: A CLUSTERING-BASED TEST REDUCTION APPROACH FOR SOFTWARE PRODUCT LINES
- Trang - 2024
Nowadays, organizations have increasingly turned to software product lines (SPLs)/configurable systems to meet diverse user needs and market demands. SPLs offer configurability and scalability but pose a formidable challenge in testing. Assuring the quality of variants across numerous configurations demands innovative testing strategies that balance effectiveness and efficiency. To improve testing...... hiện toàn bộ
#Test reduction #Software product line #Clustering #Feature interaction #Fault localization
Adaptive neural path-following control of under-actuated AUV subject to completely unknown dynamic and input constraints
- Trang - 2024
This paper investigates a path-following control for autonomous underwater vehicles that are under-actuated and are subject to completely unknown dynamics and input constraints in the vertical plane. Initially, the-line-of sight guidance is adopted to generate the desired pitch angle and the updated law for the path variable to guide the vehicle toward the desired path. Subsequently, a transformat...... hiện toàn bộ
#Adaptive neural path-following #autonomous underwater vehicles (AUVs) #under-actuated system #integral barrier Lyapunov function (IBLF) #input constraints.
Tái sử dụng phần mềm trong tin học quản lí
- 2016
Reuse of products is certainly not a new concept. However, with software cost estimated have reached billions VND,even a modest productivity gain through reuse translates into tremendous savings. Reuse can contribute to productivity gains in the followings way: achiving shorter development time, increasing software reliability and ensuring enhanced maintaibility. This paper presents some lessons ...... hiện toàn bộ
Một cách tiếp cận để đánh giá dữ liệu trong cơ sở dữ liệu mờ.
Tập 23 Số 2 - Trang 109-120 - 2012
Xem toàn văn.
Một số vấn đề truy vấn và cập nhật trong cơ sở dữ liệu có tính thời gian.
Tập 20 Số 2 - Trang 162-170 - 2012
-
Các giải thuật tìm kiếm và lựa chọn thành phần cots tối ưu theo các tiêu chí giá thành và dư thừa dữ liệu
Tập 23 Số 2 - Trang 153-163 - 2012
Xem toàn văn