Pinar Karagöz

According to our database, Pinar Karagöz authored at least 157 papers between 1998 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Cross-Lingual Learning vs. Low-Resource Fine-Tuning: A Case Study with Fact-Checking in Turkish.

Recep Firat Cekinel, Pinar Karagoz, Çagri Çöltekin

CoRR, 2024

Explaining Veracity Predictions with Evidence Summarization: A Multi-Task Model Approach.

Recep Firat Cekinel, Pinar Karagoz

CoRR, 2024

2023

Effect of Context on Smartphone Users' Typing Performance in the Wild.

M. Elgin Akpinar, Yeliz Yesilada, Pinar Karagöz

ACM Trans. Comput. Hum. Interact., 2023

Trust-aware location recommendation in location-based social networks: A graph-based approach.

Deniz Canturk, Pinar Karagoz, Sang-Wook Kim, Ismail Hakki Toroslu

Expert Syst. Appl., 2023

Event Detection on Twitter.

Ozlem Ceren Sahin, Nesime Tatbul, Pinar Karagoz

CoRR, 2023

Anomaly Detection in In-Vehicle Networks with Graph Neural Networks.

Övgü Özdemir, Pinar Karagöz, Klaus Werner Schmidt

Proceedings of the 31st Signal Processing and Communications Applications Conference, 2023

Fusion Enhanced Click-Through-Rate Prediction.

Murat Bayraktar, Fatma Ceyda Gökce, Dogukan Aksu, Ismail Sengor Altingovde, Pinar Karagoz, Ismail Hakki Toroslu

Proceedings of the 31st Signal Processing and Communications Applications Conference, 2023

Autonomous Visual Moderation System (AutoMod).

Hüseyin Bahtiyar, Bahadir Irfan Katipoglu, Eda Yüksel, Ismail Hakki Toroslu, Pinar Karagöz

Proceedings of the 31st Signal Processing and Communications Applications Conference, 2023

IndexAI: AI Based Index Selection for NoSQL Databases.

Mohammad Mahdi Khosravi, Pinar Karagoz, Ismail Hakki Toroslu

Proceedings of the IEEE International Conference on Big Data, 2023

2022

Explicit and Implicit Trust Modeling for Recommendation.

Mehmet Utku Demirci, Pinar Karagoz

Digit., September, 2022

Event prediction from news text using subgraph embedding and graph sequence mining.

Recep Firat Cekinel, Pinar Karagoz

World Wide Web, 2022

Twitter account classification using account metadata: organizationvs. individual.

Yusuf Mücahit Çetinkaya, Mesut Gürlek, Ismail Hakki Toroslu, Pinar Karagöz

Turkish J. Electr. Eng. Comput. Sci., 2022

Extracting process hierarchies by multi-sequence alignment adaptations.

Eren Esgin, Pinar Karagoz

Enterp. Inf. Syst., 2022

Predicting the Trending Research Topics by Deep Neural Network Based Content Analysis.

Murat Yukselen, Alev Mutlu, Pinar Karagoz

IEEE Access, 2022

Event Detection via Tracking the Change in Community Structure and Communication Trends.

Riza Aktunc, Pinar Karagoz, Ismail Hakki Toroslu

IEEE Access, 2022

Group oriented trust-aware location recommendation for location-based social networks.

Huseyin Alper Teoman, Pinar Karagoz

Proceedings of the SAC '22: The 37th ACM/SIGAPP Symposium on Applied Computing, Virtual Event, April 25, 2022

Text-Based Causal Inference on Irony and Sarcasm Detection.

Recep Firat Cekinel, Pinar Karagoz

Proceedings of the Big Data Analytics and Knowledge Discovery, 2022

2021

Trajectory pattern extraction and anomaly detection for maritime vessels.

Gözde Boztepe Karatas, Pinar Karagoz, Orhan Ayran

Internet Things, 2021

IronyTR: Irony Detection in Turkish Informal Texts.

Asli Umay Öztürk, Yesim Cemek, Pinar Karagoz

Int. J. Intell. Inf. Technol., 2021

Personality Analysis Using Classification on Turkish Tweets.

Gokalp Mavis, Ismail Hakki Toroslu, Pinar Karagoz

Int. J. Cogn. Informatics Nat. Intell., 2021

Learning to rank by using multivariate adaptive regression splines and conic multivariate adaptive regression splines.

Gulsah Altinok, Pinar Karagoz, Inci Batmaz

Comput. Intell., 2021

SgWalk: Location Recommendation by User Subgraph-Based Graph Embedding.

Deniz Canturk, Pinar Karagoz

IEEE Access, 2021

Investigating the preprocessing methods in ECG analysis.

Göktuü Ekinci, Ege Kardes, Hazal Güvenkaya, Pinar Karagöz

Proceedings of the 29th Signal Processing and Communications Applications Conference, 2021

Trust Modeling in Recommendation: Explicit and Implicit Trust Model Compatibility and Explicit Trust Prediction.

Mehmet Utku Demirci, Pinar Karagoz

Proceedings of the MEDES '21: Proceedings of the 13th International Conference on Management of Digital EcoSystems, Virtual Event, Tunisia, November 1, 2021

Explainability in Irony Detection.

Ege Berk Buyukbas, Adnan Harun Dogan, Asli Umay Öztürk, Pinar Karagoz

Proceedings of the Big Data Analytics and Knowledge Discovery, 2021

2020

Wikipedia enriched advertisement recommendation for microblogs by using sentiment enhanced user profiles.

Atakan Simsek, Pinar Karagoz

J. Intell. Inf. Syst., 2020

Comparison of Integer Linear Programming and Dynamic Programming Approaches for ATM Cash Replenishment Optimization Problem.

Fazilet Özer, Ismail Hakki Toroslu, Pinar Karagoz

Int. J. Appl. Metaheuristic Comput., 2020

Investigating the Neural Models for Irony Detection on Turkish Informal Texts.

Yesim Cemek, Cenk Cidecio, Asli Umay Öztürk, Recep Firat Çekinel, Pinar Karagöz

Proceedings of the 28th Signal Processing and Communications Applications Conference, 2020

Towards a Crypto Asset Taxonomy: A Text Classification-based Approach.

Ozan Kose, Pinar Karagoz, Gokce E. Phillips

Proceedings of the MEDES '20: 12th International Conference on Management of Digital EcoSystems, 2020

Trajectory Prediction for Maritime Vessels Using AIS Data.

Gözde Boztepe Karatas, Pinar Karagoz, Orhan Ayran

Proceedings of the MEDES '20: 12th International Conference on Management of Digital EcoSystems, 2020

Named Entity Recognition on Morphologically Rich Language: Exploring the Performance of BERT with varying Training Levels.

Yuksel Pelin Kilic, Duygu Dinc, Pinar Karagoz

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2019

A framework for aspect based sentiment analysis on turkish informal texts.

Pinar Karagoz, Batuhan Kama, Murat Ozturk, Ismail Hakki Toroslu, Deniz Canturk

J. Intell. Inf. Syst., 2019

Investigating the Effect of Segmentation Methods on Neural Model based Sentiment Analysis on Informal Short Texts in Turkish.

Fatih Kurt, Kezban Dilek Kisa, Pinar Karagoz

CoRR, 2019

Data Mining-Based Upscaling Approach for Regional Wind Power Forecasting: Regional Statistical Hybrid Wind Power Forecast Technique (RegionalSHWIP).

Mehmet Baris Özkan, Pinar Karagoz

IEEE Access, 2019

Infuencee Oriented Topic Prediction: Investigating the Effect of Influence on the Author.

Murat Yukselen, Alev Mutlu, Pinar Karagoz

Proceedings of the 9th International Conference on Web Intelligence, Mining and Semantics, 2019

Diversification in Wikipedia Enriched Advertisement Recommendation for Microblogs.

Atakan Simsek, Pinar Karagoz

Proceedings of the 9th International Conference on Web Intelligence, Mining and Semantics, 2019

Named Entity Recognition with Conditional Random Fields on Turkish News Dataset: Revisiting the Features.

Recep Firat Cekinel, Mustafa Agriman, Pinar Karagöz, Burcu Yilmaz

Proceedings of the 27th Signal Processing and Communications Applications Conference, 2019

Streaming Event Detection in Microblogs: Balancing Accuracy and Performance.

Ozlem Ceren Sahin, Pinar Karagoz, Nesime Tatbul

Proceedings of the Web Engineering - 19th International Conference, 2019

A Hybrid Sliding Window Based Method for Stream Classification.

Engin Maden, Pinar Karagoz

Proceedings of the Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2019

Enhancements for Sliding Window based Stream Classification.

Engin Maden, Pinar Karagoz

Proceedings of the 11th International Joint Conference on Knowledge Discovery, 2019

Process Profiling based Synthetic Event Log Generation.

Eren Esgin, Pinar Karagoz

Proceedings of the 11th International Joint Conference on Knowledge Discovery, 2019

Comparison of Querying Performance of Neo4j on Graph and Hyper-graph Data Model.

Mert Erdemir, Furkan Göz, Alev Mutlu, Pinar Karagoz

Proceedings of the 11th International Joint Conference on Knowledge Discovery, 2019

ATM Withdrawal Amount Forecasting Through Neural Architectures.

Orhun Bugra Baran, Saim Sunel, Pinar Karagoz, Ismail Hakki Toroslu

Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

Clustering based personality prediction on turkish tweets.

Esen Tutaysalgir, Pinar Karagoz, Ismail H. Toroslu

Proceedings of the ASONAM '19: International Conference on Advances in Social Networks Analysis and Mining, 2019

2018

Neural information retrieval: at the end of the early years.

Kezban Dilek Onal, Ye Zhang, Ismail Sengor Altingovde, Md. Mustafizur Rahman, Pinar Karagoz, Alex Braylan, Brandon Dang, Heng-Lu Chang, Henna Kim, Quinten McNamara, Aaron Angert, Edward Banner, Vivek Khetan, Tyler McDonnell, An Thanh Nguyen, Dan Xu, Byron C. Wallace, Maarten de Rijke, Matthew Lease

Inf. Retr. J., 2018

Movie Genre Classification from Plot Summaries Using Bidirectional LSTM.

Ali Mert Ertugrul, Pinar Karagoz

Proceedings of the 12th IEEE International Conference on Semantic Computing, 2018

Short-Term Electricity Consumption Forecast Using Datasets of Various Granularities.

Yusuf Arslan, Aybike Simsek Dilbaz, Seyda Ertekin, Pinar Karagoz, Aysenur Birturk, Sinan Eren, Dilek Küçük

Proceedings of the Data Analytics for Renewable Energy Integration. Technologies, Systems and Society, 2018

Top-k Context-Aware Tour Recommendations for Groups.

Frederick Ayala-Gómez, Baris Kenis, Pinar Karagoz, András Benczúr

Proceedings of the Advances in Computational Intelligence, 2018

Traffic Event Related Blog Post Classification by Using Traffic Related Named Entities.

A. Dundar Unsal, Hediye Tuydes-Yaman, Pinar Karagoz

Proceedings of the IEEE International Smart Cities Conference, 2018

Dynamic Programming Solution to ATM Cash Replenishment Optimization Problem.

Fazilet Özer, Ismail Hakki Toroslu, Pinar Karagoz, Ferhat Yucel

ICO, 2018

Event Detection by Change Tracking on Community Structure of Temporal Networks.

Riza Aktunc, Ismail Hakki Toroslu, Pinar Karagoz

Proceedings of the IEEE/ACM 2018 International Conference on Advances in Social Networks Analysis and Mining, 2018

2017

Incremental clustering with vector expansion for online event detection in microblogs.

Ozer Ozdikis, Pinar Karagoz, Halit Oguztüzün

Soc. Netw. Anal. Min., 2017

Data Mining Approach for Direct Marketing of Banking Products with Profit/Cost Analysis.

Merve Mitik, Ozan Korkmaz, Pinar Karagoz, Ismail Hakki Toroslu, Ferhat Yucel

Rev. Socionetwork Strateg., 2017

A survey on location estimation techniques for events detected in Twitter.

Ozer Ozdikis, Halit Oguztüzün, Pinar Karagoz

Knowl. Inf. Syst., 2017

Exploring what makes it a POI.

Talha Yilmaz, Pinar Karagoz, Yusuf Kavurucu

Proceedings of the 2017 IEEE SmartWorld, 2017

Irony detection on microposts with limited set of features.

Hande Taslioglu, Pinar Karagoz

Proceedings of the Symposium on Applied Computing, 2017

Probabilistic Wind Power Forecasting by Using Quantile Regression Analysis.

Mehmet Baris Özkan, Umut Guvengir, Dilek Küçük, Ali Unver Secen, Serkan Buhan, Turan Demirci, Abdullah Bestil, Ceyda Er Koksoy, Pinar Karagoz

Proceedings of the Data Analytics for Renewable Energy Integration: Informing the Generation and Distribution of Renewable Energy, 2017

Analyzing Implicit Aspects and Aspect Dependent Sentiment Polarity for Aspect-based Sentiment Analysis on Informal Turkish Texts.

Batuhan Kama, Murat Ozturk, Pinar Karagoz, Ismail Hakki Toroslu, Murat Kalender

Proceedings of the 9th International Conference on Management of Digital EcoSystems, 2017

Word Embedding Based Event Detection on Social Media.

Ali Mert Ertugrul, Burak Velioglu, Pinar Karagoz

Proceedings of the Hybrid Artificial Intelligent Systems - 12th International Conference, 2017

A comparative study on learning to rank with computational methods.

Inci Batmaz, Pinar Karagoz, Gulsah Serdar

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

Context-aware location recommendation by using a random walk-based approach.

Hakan Bagci, Pinar Karagoz

Knowl. Inf. Syst., 2016

WaPUPS: Web access pattern extraction under user-defined pattern scoring.

Oznur Kirmemis Alkan, Pinar Karagoz

J. Inf. Sci., 2016

Improving the prediction of page access by using semantically enhanced clustering.

Erman Sen, Ismail Hakki Toroslu, Pinar Karagoz

J. Intell. Inf. Syst., 2016

Policy-based memoization for ILP-based concept discovery systems.

Alev Mutlu, Pinar Karagoz

J. Intell. Inf. Syst., 2016

Evidential estimation of event locations in microblogs using the Dempster-Shafer theory.

Ozer Ozdikis, Halit Oguztüzün, Pinar Karagoz

Inf. Process. Manag., 2016

Getting Started with Neural Models for Semantic Matching in Web Search.

Kezban Dilek Onal, Ismail Sengor Altingovde, Pinar Karagoz, Maarten de Rijke

CoRR, 2016

Predicting the Location and Time of Mobile Phone Users by Using Sequential Pattern Mining Techniques.

Mert Ozer, Ilkcan Keles, Ismail Hakki Toroslu, Pinar Karagoz, Hasan Davulcu

Comput. J., 2016

Context-Aware Friend Recommendation for Location Based Social Networks using Random Walk.

Hakan Bagci, Pinar Karagoz

Proceedings of the 25th International Conference on World Wide Web, 2016

Personalized time-aware outdoor activity recommendation system.

Shakiba Rahimiaghdam, Pinar Karagoz, Alev Mutlu

Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016

Cosine Similarity-Based Pruning for Concept Discovery.

Abdullah Dogan, Alev Mutlu, Pinar Karagoz

Proceedings of the Computer and Information Sciences - 31st International Symposium, 2016

Data Mining Based Product Marketing Technique for Banking Products.

Merve Mitik, Ozan Korkmaz, Pinar Karagoz, Ismail Hakki Toroslu, Ferhat Yucel

Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Detecting User Emotions in Twitter through Collective Classification.

Obrahim Oleri, Pinar Karagoz

Proceedings of the 8th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management (IC3K 2016) - Volume 1: KDIR, Porto - Portugal, November 9, 2016

A Web Search Enhanced Feature Extraction Method for Aspect-Based Sentiment Analysis for Turkish Informal Texts.

Batuhan Kama, Murat Ozturk, Pinar Karagoz, Ismail Hakki Toroslu, Ozcan Ozay

Proceedings of the Big Data Analytics and Knowledge Discovery, 2016

2015

CRoM and HuspExt: Improving Efficiency of High Utility Sequential Pattern Extraction.

Oznur Kirmemis Alkan, Pinar Karagoz

IEEE Trans. Knowl. Data Eng., 2015

A Novel Wind Power Forecast Model: Statistical Hybrid Wind Power Forecast Technique (SHWIP).

Mehmet Baris Özkan, Pinar Karagoz

IEEE Trans. Ind. Informatics, 2015

Extended feature combination model for recommendations in location-based mobile services.

Masoud Sattari, Ismail Hakki Toroslu, Pinar Karagoz, Panagiotis Symeonidis, Yannis Manolopoulos

Knowl. Inf. Syst., 2015

Generating Performance Improvement Suggestions by using Cross-Organizational Process Mining.

Onur Yilmaz, Pinar Karagoz

Proceedings of the 5th International Symposium on Data-driven Process Discovery and Analysis (SIMPDA 2015), 2015

Performance Analysis of Data Mining Techniques for Improving the Accuracy of Wind Power Forecast Combination.

Ceyda Er Koksoy, Mehmet Baris Özkan, Dilek Küçük, Abdullah Bestil, Sena Sonmez, Serkan Buhan, Turan Demirci, Pinar Karagoz, Aysenur Birturk

Proceedings of the Data Analytics for Renewable Energy Integration, 2015

Named Entity Recognition from Scratch on Social Media.

Kezban Dilek Kisa, Pinar Karagoz

Proceedings of the 6th International Workshop on Mining Ubiquitous and Social Environments (MUSE 2015) co-located with the 26th European Conference on Machine Learning / 19th European Conference on Principles and Practice of Knowledge Discovery in Databases (ECML PKDD 2015), 2015

User Interest Modeling in Twitter with Named Entity Recognition.

Deniz Karatay, Pinar Karagoz

Proceedings of the the 5th Workshop on Making Sense of Microposts co-located with the 24th International World Wide Web Conference (WWW 2015), 2015

A path-finding based method for concept discovery in graphs.

Nazmiye Ceren Abay, Alev Mutlu, Pinar Karagoz

Proceedings of the 6th International Conference on Information, 2015

Dynamic Scoring-Based Sequence Alignment for Process Diagnostics.

Eren Esgin, Pinar Karagoz

Proceedings of the Current Approaches in Applied Artificial Intelligence, 2015

Improved Wind Power Forecasting Using Combination Methods.

Ceyda Er Koksoy, Mehmet Baris Özkan, Serkan Buhan, Turan Demirci, Yusuf Arslan, Aysenur Birturk, Pinar Karagoz

Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Toponym Recognition in Social Media for Estimating the Location of Events.

Meryem Sagcan, Pinar Karagoz

Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Random walk based context-aware activity recommendation for location based social networks.

Hakan Bagci, Pinar Karagoz

Proceedings of the 2015 IEEE International Conference on Data Science and Advanced Analytics, 2015

A Graph-Based Concept Discovery Method for n-Ary Relations.

Nazmiye Ceren Abay, Alev Mutlu, Pinar Karagoz

Proceedings of the Big Data Analytics and Knowledge Discovery, 2015

Utilizing Word Embeddings for Result Diversification in Tweet Search.

Kezban Dilek Onal, Ismail Sengor Altingovde, Pinar Karagoz

Proceedings of the Information Retrieval Technology, 2015

2014

Sentiment-Focused Web Crawling.

A. Gural Vural, Berkant Barla Cambazoglu, Pinar Karagoz

ACM Trans. Web, 2014

Improving Hit Ratio of ILP-based Concept Discovery System with Memoization.

Alev Mutlu, Pinar Senkul

Comput. J., 2014

Improving Efficiency of Sequence Mining by Combining First Occurrence Forest (FOF) Strategy and Sibling Principle.

Kezban Dilek Onal, Pinar Karagoz

Proceedings of the 4th International Conference on Web Intelligence, 2014

Extracting Multi-item Sequential Patterns by Wap-tree Based Approach.

Kezban Dilek Onal, Pinar Karagoz

Proceedings of the WEBIST 2014, 2014

Testing Discovered Web Services Automatically.

Pinar Karagoz, Selma Utku

Proceedings of the WEBIST 2014, 2014

Toponym recognition on Turkish tweets.

Kezban Dilek Onal, Pinar Karagoz, Ruket Çakici

Proceedings of the 2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014

Location Prediction of Mobile Phone Users Using Apriori-Based Sequence Mining with Multiple Support Thresholds.

Ilkcan Keles, Mert Ozer, Ismail Hakki Toroslu, Pinar Karagoz

Proceedings of the New Frontiers in Mining Complex Patterns - Third International Workshop, 2014

Utilizing Coverage Lists as a Pruning Mechanism for Concept Discovery.

Alev Mutlu, Abdullah Dogan, Pinar Karagoz

Proceedings of the Information Sciences and Systems 2014, 2014

LabelFlow: Exploiting Workflow Provenance to Surface Scientific Data Provenance.

Pinar Alper, Khalid Belhajjame, Carole A. Goble, Pinar Karagoz

Proceedings of the Provenance and Annotation of Data and Processes, 2014

Improved Genetic Algorithm Based Approach for QoS Aware Web Service Composition.

A. Erdinc Yilmaz, Pinar Karagoz

Proceedings of the 2014 IEEE International Conference on Web Services, 2014

A Hybrid Approach for Credibility Detection in Twitter.

Alper Gün, Pinar Karagoz

Proceedings of the Hybrid Artificial Intelligence Systems - 9th International Conference, 2014

Predicting the next location change and time of change for mobile phone users.

Mert Ozer, Ilkcan Keles, Ismail Hakki Toroslu, Pinar Karagoz, Salih Ergüt

Proceedings of the Third ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems, 2014

Sentiment Enhanced Hybrid TF-IDF for Microblogs.

Atakan Simsek, Pinar Karagoz

Proceedings of the 2014 IEEE Fourth International Conference on Big Data and Cloud Computing, 2014

2013

Confidence-Aware Sequence Alignment for Process Diagnostics.

Eren Esgin, Pinar Karagoz

Proceedings of the Ninth International Conference on Signal-Image Technology & Internet-Based Systems, 2013

Emotion Analysis on Turkish Texts.

Z. Boynukalin, Pinar Karagoz

Proceedings of the Information Sciences and Systems 2013, 2013

Assisting Web Site Navigation through Web Usage Patterns.

Oznur Kirmemis Alkan, Pinar Karagoz

Proceedings of the Recent Trends in Applied Artificial Intelligence, 2013

A Counting-Based Heuristic for ILP-Based Concept Discovery Systems.

Alev Mutlu, Pinar Karagoz, Yusuf Kavurucu

Proceedings of the Hybrid Artificial Intelligent Systems - 8th International Conference, 2013

Sequence Alignment Adaptation for Process Diagnostics and Delta Analysis.

Eren Esgin, Pinar Karagoz

Proceedings of the Hybrid Artificial Intelligent Systems - 8th International Conference, 2013

Extracting Sequential Patterns Based on User Defined Criteria.

Oznur Kirmemis Alkan, Pinar Karagoz

Proceedings of the Hybrid Artificial Intelligent Systems - 8th International Conference, 2013

Predicting the change of location of mobile phone users.

Mert Ozer, Ilkcan Keles, Ismail Hakki Toroslu, Pinar Karagoz

Proceedings of the Second ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems, 2013

Evidential location estimation for events detected in Twitter.

Ozer Ozdikis, Halit Oguztüzün, Pinar Karagoz

Proceedings of the 7th Workshop on Geographic Information Retrieval, 2013

Enhancing and abstracting scientific workflow provenance for data publishing.

Pinar Alper, Khalid Belhajjame, Carole A. Goble, Pinar Karagoz

Proceedings of the Joint 2013 EDBT/ICDT Conferences, 2013

A Data Mining-Based Wind Power Forecasting Method: Results for Wind Power Plants in Turkey.

Mehmet Baris Özkan, Dilek Küçük, Erman Terciyanli, Serkan Buhan, Turan Demirci, Pinar Karagoz

Proceedings of the Data Warehousing and Knowledge Discovery, 2013

A Hybrid Graph-Based Method for Concept Rule Discovery.

Alev Mutlu, Pinar Karagoz

Proceedings of the Data Warehousing and Knowledge Discovery, 2013

Small Is Beautiful: Summarizing Scientific Workflows Using Semantic Annotations.

Pinar Alper, Khalid Belhajjame, Carole A. Goble, Pinar Karagoz

Proceedings of the IEEE International Congress on Big Data, 2013

2012

Improving the scalability of ILP-based multi-relational concept discovery system through parallelization.

Alev Mutlu, Pinar Senkul, Yusuf Kavurucu

Knowl. Based Syst., 2012

Improving pattern quality in web usage mining by using semantic information.

Pinar Senkul, Suleyman Salin

Knowl. Inf. Syst., 2012

A Framework for Sentiment Analysis in Turkish: Application to Polarity Detection of Movie Reviews in Turkish.

A. Gural Vural, Berkant Barla Cambazoglu, Pinar Senkul, Z. Ozge Tokgoz

Proceedings of the Computer and Information Sciences III, 2012

Improving Hash Table Hit Ratio of an ILP-Based Concept Discovery System with Memoization Capabilities.

Alev Mutlu, Pinar Senkul

Proceedings of the Computer and Information Sciences III, 2012

Clustering Frequent Navigation Patterns from Website Logs by Using Ontology and Temporal Information.

Sefa Kilic, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the Computer and Information Sciences III, 2012

Integrating Semantic Tagging with Popularity-Based Page Rank for Next Page Prediction.

Banu Deniz Gunel, Pinar Senkul

Proceedings of the Computer and Information Sciences III, 2012

New Techniques for Adapting Web Site Topology and Ontology to User Behavior.

Oznur Kirmemis Alkan, Pinar Senkul

Proceedings of the Computer and Information Sciences III, 2012

Ontology-based routing of web services in distributed service discovery system containing domain specific nodes.

Deniz Canturk, Pinar Senkul

Proceedings of the 2012 IEEE Symposium on Computers and Communications, 2012

Automatic QoS evaluation method for web services.

Emra Askaroglu, Pinar Senkul

Proceedings of the 2012 IEEE Symposium on Computers and Communications, 2012

Confidence-Based Incremental Classification for Objects with Limited Attributes in Vertical Search.

Ozer Ozdikis, Pinar Senkul, Siyamed S. Sinir

Proceedings of the Advanced Research in Applied Artificial Intelligence, 2012

Geo-activity recommendations by using improved feature combination.

Masoud Sattari, Murat Manguoglu, Ismail H. Toroslu, Panagiotis Symeonidis, Pinar Senkul, Yannis Manolopoulos

Proceedings of the 2012 ACM Conference on Ubiquitous Computing, 2012

Semantic Expansion of Tweet Contents for Enhanced Event Detection in Twitter.

Ozer Ozdikis, Pinar Senkul, Halit Oguztüzün

Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2012

2011

Using semantic information for distributed web service discovery.

Deniz Canturk, Pinar Senkul

Int. J. Web Sci., 2011

A comparative study on ILP-based concept discovery systems.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Expert Syst. Appl., 2011

Semantic Annotation of Web Services with Lexicon-Based Alignment.

Deniz Canturk, Pinar Senkul

Proceedings of the World Congress on Services, 2011

Spatio-Temporal Pattern and Trend Extraction on Turkish Meteorological Data.

Isil Goler, Pinar Senkul, Adnan Yazici

Proceedings of the Computer and Information Sciences II, 2011

IntWEB: An AI-Based Approach for Adaptive Web.

Oznur Kirmemis Alkan, Pinar Senkul

Proceedings of the 9th Workshop on Intelligent Techniques for Web Personalization & Recommender Systems, 2011

MPI-based Parallelization for ILP-based Multi-relational Concept Discovery.

Alev Mutlu, Pinar Senkul, Yusuf Kavurucu

Proceedings of the 10th International Conference on Machine Learning and Applications and Workshops, 2011

Delta Analysis: A Hybrid Quantitative Approach for Measuring Discrepancies between Business Process Models.

Eren Esgin, Pinar Senkul

Proceedings of the Hybrid Artificial Intelligent Systems - 6th International Conference, 2011

Geo-social recommendations based on incremental tensor reduction and local path traversal.

Panagiotis Symeonidis, Alexis Papadimitriou, Yannis Manolopoulos, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the 2011 International Workshop on Location Based Social Networks, 2011

2010

Concept discovery on relational databases: New techniques for search space pruning and rule quality improvement.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Knowl. Based Syst., 2010

Improving the Time Efficiency of ILP-based Multi-Relational Concept Discovery with Dynamic Programming Approach.

Alev Mutlu, Mehmet Ali Berk, Pinar Senkul

Proceedings of the Computer and Information Sciences, 2010

Service Acquisition and Validation in a Distributed Service Discovery System Consisting of Domain-specific Sub-systems.

Deniz Canturk, Pinar Senkul

Proceedings of the ICEIS 2010 - Proceedings of the 12th International Conference on Enterprise Information Systems, Volume 4, SAIC, Funchal, Madeira, Portugal, June 8, 2010

Using Ontology and Sequence Information for Extracting Behavior Patterns from Web Navigation Logs.

Hakan Yilmaz, Pinar Senkul

Proceedings of the ICDMW 2010, 2010

A Hybrid Approach for Process Mining: Using From-to Chart Arranged by Genetic Algorithms.

Eren Esgin, Pinar Senkul, Cem Cimenbicer

Proceedings of the Hybrid Artificial Intelligence Systems, 5th International Conference, 2010

2009

ILP-based concept discovery in multi-relational data mining.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Expert Syst. Appl., 2009

Composing semantic Web services under constraints.

Erman Karakoc, Pinar Senkul

Expert Syst. Appl., 2009

Using semantic information for web usage mining based recommendation.

Suleyman Salin, Pinar Senkul

Proceedings of the 24th International Symposium on Computer and Information Sciences, 2009

Multi-relational concept discovery with aggregation.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the 24th International Symposium on Computer and Information Sciences, 2009

A Hybrid Approach to Process Mining: Finding Immediate Successors of a Process by Using From-To Chart.

Eren Esgin, Pinar Senkul

Proceedings of the International Conference on Machine Learning and Applications, 2009

Analyzing Transitive Rules on a Hybrid Concept Discovery System.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the Hybrid Artificial Intelligence Systems, 4th International Conference, 2009

Confidence-Based Concept Discovery in Relational Databases.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the CSIE 2009, 2009 WRI World Congress on Computer Science and Information Engineering, March 31, 2009

2008

Aggregation in Confidence-Based Concept Discovery for Multi-Relational Data Mining.

Yusuf Kavurucu, Pinar Senkul, Ismail Hakki Toroslu

Proceedings of the IADIS European Conference on Data Mining 2008, 2008

2007

Frequent Itemset Minning with Trie Data Structure and Parallel Execution with PVM.

Levent Guner, Pinar Senkul

Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 14th European PVM/MPI User's Group Meeting, Paris, France, September 30, 2007

A New ILP-based Concept Discovery Method for Business Intelligence.

Seda Daglar Toprak, Pinar Senkul, Yusuf Kavurucu, Ismail Hakki Toroslu

Proceedings of the 23rd International Conference on Data Engineering Workshops, 2007

2006

CompositeWeb Service Construction by Using a Logical Formalism.

Pinar Senkul

Proceedings of the 22nd International Conference on Data Engineering Workshops, 2006

A Workflow-Based Web Service Composition System.

Erman Karakoc, Karani Kardas, Pinar Senkul

Proceedings of the 2006 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2006

2005

Data management research at the Middle East Technical University.

Nihan Kesim Cicekli, Ahmet Cosar, Asuman Dogac, Faruk Polat, Pinar Senkul, Ismail Hakki Toroslu, Adnan Yazici

SIGMOD Rec., 2005

An architecture for workflow scheduling under resource allocation constraints.

Pinar Senkul, Ismail Hakki Toroslu

Inf. Syst., 2005

Modeling Composite Web Services by Using a Logic-based Language.

Pinar Senkul

Proceedings of the SWAP 2005, 2005

2003

Specification and scheduling of workflows under resource allocation constraints ; Kaynak ayrım kısıtları altında işakışlarının tanımlanması ve planlanması.

Pinar Karagöz

PhD thesis, 2003

Logic Based Approaches to Workflow Modeling and Verification.

Saikat Mukherjee, Hasan Davulcu, Michael Kifer, Pinar Senkul, Guizhen Yang

Proceedings of the Logics for Emerging Applications of Databases [outcome of a Dagstuhl seminar], 2003

2002

A Logical Framework for Scheduling Workflows under Resource Allocation Constraints.

Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu

Proceedings of 28th International Conference on Very Large Data Bases, 2002

2000

Adding Constraints to Logic-Based Workflow to Obtain Optimized Schedules.

Pinar Karagoz

Proceedings of the 7th EDBT 2000 PhD Workshop, March 31 - April 1, 2000. Konstanz, Germany, 2000

1998

Task Handling in Workflow Management Systems.

Pinar Karagoz, Sena Nural Arpinar, Pinar Koksal, Nesime Tatbul, Esin Gokkoca, Asuman Dogac

Proceedings of the Third International Conference on Integrated Design and Process Technology, IDPT, 1998