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ORCIDAhmet Cosar
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- affiliation: Middle East Technical University, Ankara, Turkey
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2020 – today
- 2022
[c27]Yasar Tekin
, Ahmet Cosar:
Abstract or Full-text in Topic Modeling? SIU 2022: 1-4- 2021
- [j29]Suat Gönül, Tuncay Namli, Ahmet Cosar, Ismail Hakki Toroslu:
A reinforcement learning based algorithm for personalization of digital, just-in-time, adaptive interventions. Artif. Intell. Medicine 115: 102062 (2021) - [j28]Betül Aygün, Banu Gunel Kilic, Nursal Arici, Ahmet Cosar, Bedriye Tuncsiper:
Application of binary PSO for public cloud resources allocation system of video on demand (VoD) services. Appl. Soft Comput. 99: 106870 (2021) - [j27]Gizem Nur Karagoz, Adnan Yazici, Tansel Dökeroglu, Ahmet Cosar:
A new framework of multi-objective evolutionary algorithms for feature selection and multi-label classification of video data. Int. J. Mach. Learn. Cybern. 12(1): 53-71 (2021) - 2020
- [j26]Gizem Nur Karagoz, Adnan Yazici, Tansel Dökeroglu, Ahmet Cosar:
Analysis of Multiobjective Algorithms for the Classification of Multi-Label Video Datasets. IEEE Access 8: 163937-163952 (2020)
2010 – 2019
- 2019
- [j25]Ismail Turk, Pelin Angin, Ahmet Cosar:
RONFC: A Novel Enabler-Independent NFC Protocol for Mobile Transactions. IEEE Access 7: 95327-95340 (2019) - [j24]Tansel Dökeroglu, Ender Sevinç, Ahmet Cosar:
Artificial bee colony optimization for the quadratic assignment problem. Appl. Soft Comput. 76: 595-606 (2019) - [j23]Tansel Dökeroglu, Ender Sevinç, Tayfun Kucukyilmaz, Ahmet Cosar:
A survey on new generation metaheuristic algorithms. Comput. Ind. Eng. 137 (2019) - [j22]Suat Gönül, Tuncay Namli, Sasja D. Huisman, Gokce Banu Laleci Erturkmen, Ismail Hakki Toroslu, Ahmet Cosar:
An expandable approach for design and personalization of digital, just-in-time adaptive interventions. J. Am. Medical Informatics Assoc. 26(3): 198-210 (2019) - [j21]Betul Altay, Tansel Dökeroglu, Ahmet Cosar:
Context-sensitive and keyword density-based supervised machine learning techniques for malicious webpage detection. Soft Comput. 23(12): 4177-4191 (2019) - 2018
- [j20]Hakan Ezgi Kiziloz, Ayça Deniz, Tansel Dökeroglu, Ahmet Cosar:
Novel multiobjective TLBO algorithms for the feature subset selection problem. Neurocomputing 306: 94-107 (2018) - [c26]Suat Gönül, Tuncay Namli, Mert Baskaya, Ali Anil Sinaci, Ahmet Cosar, Ismail Hakki Toroslu:
Optimization of Just-in-Time Adaptive Interventions Using Reinforcement Learning. IEA/AIE 2018: 334-341 - 2017
- [j19]Yagmur Aksan, Tansel Dökeroglu, Ahmet Cosar:
A stagnation-aware cooperative parallel breakout local search algorithm for the quadratic assignment problem. Comput. Ind. Eng. 103: 105-115 (2017) - [j18]Ayça Deniz, Hakan Ezgi Kiziloz, Tansel Dökeroglu, Ahmet Cosar:
Robust multiobjective evolutionary feature subset selection algorithm for binary classification using machine learning techniques. Neurocomputing 241: 128-146 (2017) - [c25]Seyyit Alper Sert, Adnan Yazici, Ahmet Cosar:
Effects of selective forwarding attacks on wireless sensor network efficiency. SIU 2017: 1-4 - 2016
- [j17]Tansel Dökeroglu, Ahmet Cosar:
A novel multistart hyper-heuristic algorithm on the grid for the quadratic assignment problem. Eng. Appl. Artif. Intell. 52: 10-25 (2016) - [c24]Sukru Ozer Ozcan, Tansel Dökeroglu, Ahmet Cosar, Adnan Yazici:
A Novel Grouping Genetic Algorithm for the One-Dimensional Bin Packing Problem on GPU. ISCIS 2016: 52-60 - [c23]Ismail Turk, Ahmet Cosar:
An open, NFC enabler independent Mobile payment and identification method: NFC feature box. WoWMoM 2016: 1-3 - 2015
- [j16]Tansel Dökeroglu, Murat Ali Bayir, Ahmet Cosar:
Robust heuristic algorithms for exploiting the common tasks of relational cloud database queries. Appl. Soft Comput. 30: 72-82 (2015) - [j15]Muhammed Beyaz, Tansel Dökeroglu, Ahmet Cosar:
Robust hyper-heuristic algorithms for the offline oriented/non-oriented 2D bin packing problems. Appl. Soft Comput. 36: 236-245 (2015) - [j14]Bara'a Ali Attea, Enan A. Khalil, Ahmet Cosar:
Multi-objective evolutionary routing protocol for efficient coverage in mobile sensor networks. Soft Comput. 19(10): 2983-2995 (2015) - [c22]Tansel Dökeroglu, Muhammet Serkan Çinar, Seyyit Alper Sert, Ahmet Cosar, Adnan Yazici:
Improving Hadoop Hive Query Response Times Through Efficient Virtual Resource Allocation. FQAS 2015: 215-225 - [c21]Muhammed Beyaz, Tansel Dökeroglu, Ahmet Cosar:
Hybrid Heuristic Algorithms for the Multiobjective Load Balancing of 2D Bin Packing Problems. ISCIS 2015: 209-220 - [c20]Seyyit Alper Sert, Adnan Yazici, Ahmet Cosar:
Impacts of routing attacks on Surveillance Wireless Sensor Networks. IWCMC 2015: 910-915 - [c19]Ismail Turk, Ahmet Cosar:
Internet Connection Sharing Through NFC for Connection Loss Problem in Internet-of-Things Devices. NEW2AN 2015: 329-342 - 2014
- [j13]Tansel Dökeroglu, Ahmet Cosar:
Optimization of one-dimensional Bin Packing Problem with island parallel grouping genetic algorithms. Comput. Ind. Eng. 75: 176-186 (2014) - [j12]Tansel Dökeroglu, Serkan Ozal, Murat Ali Bayir, Muhammet Serkan Çinar, Ahmet Cosar:
Improving the performance of Hadoop Hive by sharing scan and computation tasks. J. Cloud Comput. 3: 12 (2014) - [c18]Tansel Dökeroglu, S. Alper Sert, Muhammet Serkan Çinar, Ahmet Cosar:
Designing Cloud Data Warehouses using Multiobjective Evolutionary Algorithms. ICAART (1) 2014: 571-576 - [c17]Tansel Dökeroglu, Murat Ali Bayir, Ahmet Cosar:
Integer Linear Programming Solution for the Multiple Query Optimization Problem. ISCIS 2014: 51-60 - [c16]Seyyit Alper Sert, Adnan Yazici, Ahmet Cosar, Cengiz Yilmazer:
An efficient fuzzy fusion-based framework for surveillance applications in Wireless Multimedia Sensor Networks. IWCMC 2014: 767-772 - [c15]Seyyit Alper Sert, Adnan Yazici, Ahmet Cosar:
Data fusion and processing in Wireless Multimedia Sensor Networks: An analysis for surveillance applications. SIU 2014: 421-424 - 2013
- [c14]Umut Tosun, Tansel Dökeroglu, Ahmet Cosar:
A New Parallel Genetic Algorithm for Reducing the Bullwhip Effect in an Automotive Supply Chain. MIM 2013: 70-74 - [c13]Tansel Dökeroglu, Umut Tosun, Ahmet Cosar:
Evaluating the Performance of Recombination Operators with Island Parallel Genetic Algorithms. MIM 2013: 748-753 - [c12]Esen Ozbayramoglu, Ahmet Cosar, Adnan Yazici:
Effectiveness analysis of features used for categorization of music and speech. SIU 2013: 1-4 - 2012
- [j11]Murat Ali Bayir, Ismail Hakki Toroslu, Murat Demirbas, Ahmet Cosar:
Discovering better navigation sequences for the session construction problem. Data Knowl. Eng. 73: 58-72 (2012) - [c11]Umut Tosun, Tansel Dökeroglu, Ahmet Cosar:
Heuristic Algorithms for Fragment Allocation in a Distributed Database System. ISCIS 2012: 401-408 - 2011
- [j10]Ender Sevinç, Ahmet Cosar:
An Evolutionary Genetic Algorithm for Optimization of Distributed Database Queries. Comput. J. 54(5): 717-725 (2011) - [j9]Murat Ali Bayir, Murat Demirbas, Ahmet Cosar:
A Web-Based Personalized Mobility Service for Smartphone Applications. Comput. J. 54(5): 800-814 (2011) - [c10]Tansel Dökeroglu, Ahmet Cosar:
Dynamic Programming with Ant Colony Optimization Metaheuristic for Optimization of Distributed Database Queries. ISCIS 2011: 107-113 - 2010
- [c9]Sercan Gok, Adnan Yazici, Ahmet Cosar, Roy George:
Fuzzy decision fusion for single target classification in wireless sensor networks. FUZZ-IEEE 2010: 1-8 - [c8]Ender Sevinç, Ahmet Cosar:
Distributed Database Design with Genetic Algorithm and Relation Clustering Heuristic. ISCIS 2010: 133-136
2000 – 2009
- 2009
- [c7]Murat Ali Bayir, Murat Demirbas, Ahmet Cosar:
Track me! a web based location tracking and analysis system for smart phone users. ISCIS 2009: 117-122 - [c6]Ender Sevinç, Ahmet Cosar:
An evolutionary genetic algorithm for optimization of distributed database queries. ISCIS 2009: 147-152 - [c5]Murat Ali Bayir, Ismail Hakki Toroslu, Ahmet Cosar, Guven Fidan:
Smart Miner: a new framework for mining large scale web usage data. WWW 2009: 161-170 - 2008
- [i1]Murat Ali Bayir, Ismail Hakki Toroslu, Ahmet Cosar, Guven Fidan:
Discovering More Accurate Frequent Web Usage Patterns. CoRR abs/0804.1409 (2008) - 2007
- [j8]Murat Ali Bayir, Ismail Hakki Toroslu, Ahmet Cosar:
Genetic Algorithm for the Multiple-Query Optimization Problem. IEEE Trans. Syst. Man Cybern. Part C 37(1): 147-153 (2007) - 2006
- [c4]Murat Ali Bayir, Ismail H. Toroslu, Ahmet Cosar:
Performance Comparison of Pattern Discovery Methods on Web Log Data. AICCSA 2006: 445-451 - [c3]Murat Ali Bayir, Ismail Hakki Toroslu, Ahmet Cosar:
A New Approach for Reactive Web Usage Data Processing. ICDE Workshops 2006: 44 - 2005
- [j7]Nihan Kesim Cicekli, Ahmet Cosar, Asuman Dogac, Faruk Polat, Pinar Senkul, Ismail Hakki Toroslu, Adnan Yazici:
Data management research at the Middle East Technical University. SIGMOD Rec. 34(3): 81-84 (2005) - 2004
- [j6]Ismail Hakki Toroslu, Ahmet Cosar:
Dynamic programming solution for multiple query optimization problem. Inf. Process. Lett. 92(3): 149-155 (2004) - 2003
- [j5]Yusuf Tambag, Ahmet Cosar:
Managing business lifecycle using ebIOP. Softw. Pract. Exp. 33(13): 1217-1227 (2003) - [c2]Yusuf Tambag, Ahmet Cosar:
ebIOP: An ebXML Compliant B2B Interoperability Platform. EC-Web 2003: 155-164 - 2001
- [j4]Faruk Polat, Ahmet Cosar, Reda Alhajj:
Semantic information-based alternative plan generation for multiple query optimization. Inf. Sci. 137(1-4): 103-133 (2001) - 2000
- [j3]Ibrahim Cingil, Asuman Dogac, Ender Sevinç, Ahmet Cosar:
Dynamic modification of XML documents: external application invocation from XML. SIGecom Exch. 1(1): 1-6 (2000)
1990 – 1999
- 1993
- [c1]Ahmet Cosar, Ee-Peng Lim, Jaideep Srivastava:
Multiple Query Optimization with Depth-First Branch-and-Bound and Dynamic Query Ordering. CIKM 1993: 433-438 - 1991
- [j2]Ahmet Cosar, Bülent Özgüç:
A text, image, and graphics editor. Comput. Graph. 15(1): 57-66 (1991)
1980 – 1989
- 1988
- [j1]Ahmet Cosar, Bülent Özgüç:
A simple animation package. Comput. Graph. 12(3-4): 591-594 (1988)
Coauthor Index
aka: Ismail H. Toroslu
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