Bilgisayar Mühendisliği Bölümü Koleksiyonu
Recent Submissions
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Hybrid Tokenization Strategy for Turkish Abstractive Text Summarization
(2024)Text summarization is a significant topic in natural language processing. Tokenization approaches are important in this regard as they underpin text recognition and processing. The aim of this paper is to research the ... -
Konvolüsyonel sinir ağları (CNN) ile Çin sayı orüntülerinin sınıflandırması
(2021)The MNIST dataset, which has become a standard for Machine Learning and Deep Learning applications, is quite popular. In thisstudy, a dataset containing images of handwritten Chinese numbers is introduced as a variation ... -
Evaluation-focused multidimensional score for Turkish abstractive text summarization
(Sakarya University, 2024)Despite the inherent complexity of Abstractive Text Summarization, which is widely acknowledged as one of the most challenging tasks in the field of natural language processing, transformer-based models have emerged as ... -
Temporal transaction scraping assisted point of compromise detection with autoencoder based feature engineering
(2021)Credit card fraudsters exploit various methods to capture card information. One of the common methods is to duplicate the credit cards by skimming. In this study, we introduce a new point of compromise detection method ... -
A better way of extracting dominant colors using salient objects with semantic segmentation
(2021)One of the most prominent parts of professional design consists of combining the right colors. This combination can affect emotions, psychology, and user experience since each color in the combination has a unique effect on ... -
An attack detection framework based on BERT and deep learning
(IEEE, 2022)Deep Learning (DL) and Natural Language Processing (NLP) techniques are improving and enriching with a rapid pace. Furthermore, we witness that the use of web applications is increasing in almost every direction in parallel ... -
Faculae cancel out on the surfaces of active suns
(IOP Publishing, 2022)Surfaces of the Sun and other cool stars are filled with magnetic fields, which are either seen as dark compact spots or more diffuse bright structures like faculae. Both hamper detection and characterization of exoplanets, ... -
Predictions of astrometric jitter for sunlike stars. III. Fast Rotators
(IOP Publishing, 2022)A breakthrough in exoplanet detections is foreseen with the unprecedented astrometric measurement capabilities offered by instrumentation aboard the Gaia space observatory. Besides, astrometric discoveries of exoplanets ... -
Predictions of astrometric jitter for sun-like stars. II. dependence on ınclination, metallicity, and active-region nesting
(IOP Publishing, 2021)Ultra-precise astrometry from the Gaia mission is expected to lead to astrometric detections of more than 20,000 exoplanets in our Galaxy. One of the factors that could hamper such detections is the astrometric jitter ... -
Where have all the solar-like stars gone? Rotation period detectability at various inclinations and metallicities
(IOP Publishing, 2021)The plethora of photometric data collected by the Kepler space telescope has pro moted the detection of tens of thousands of stellar rotation periods. However, these periods are not found to an equal extent among different ... -
Spatio-temporal pedestrian accident analysis to improve urban pedestrian safety: the case of the Eskişehir motorway
(Gazi University Eti Mahallesi, 2015)Determining pedestrian accident hotspots on road segments is a crucial part of the pedestrian safety assessment as it is used to prioritize problematic parts of a road network for in particularly planning and implementation ... -
Spatio-temporal accident analysis for accident prevention in relation to behavioral factors in driving: the case of South Anatolian Motorway
(Elsevier Sci Ltd, 2015)Analyzing the pattern of traffic accidents on road segments can highlight the hazardous locations where the accidents occur frequently and help to determine problematic parts of the roads. The objective of this paper is ... -
Influence of urban built environment on traffic accidents: the case of Eskisehir (Turkey)
(Elsevier, 2017)This paper explores effects of urban the built environment on traffic accidents in the context of a developing country. The basic objective of this study is to use simple and practical models to analyze traffic accidents, ... -
Gathering road safety critical information from users
(Igi Global, 2017)Traffic roads are a core element of GIS and many volunteered systems like openstreetmaps have the goal to make road data publicly available. Road users collecting geographical information and sharing them according some ... -
Applications of non-monotonic reasoning to automotive product configuration using answer set programming
(Springer, 2019)In automotive industry, validation and maintenance of product configuration data is a complex task. Both orders from the customers and new product line designs from the R&D department are subject to a set of configuration ... -
Connecting measurements of solar and stellar brightness variations
(Edp Sciences S A, 2020)Context. A comparison of solar and stellar brightness variations is hampered by the difference in spectral passbands that are used in observations, and also by the possible difference in the inclination of the solar and ... -
Amplification of brightness variability by active-region nesting in Solar-like stars
(Iop Publishing Ltd, 2020)Kepler observations revealed that hundreds of stars with near-solar fundamental parameters and rotation periods have much stronger and more regular brightness variations than the Sun. Here we identify one possible reason ...
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