Supervised Gravitational Clustering with Bipolar Fuzzification. - Umut Orhan; Mahmut Hekim; Turgay Ibrikci (ICIC (2), 2008)

Gravitational Fuzzy Clustering. - Umut Orhan; Mahmut Hekim; Turgay Ibrikci (MICAI, 2008)

SAPHIRE: intelligent healthcare monitoring based on semantic interoperability platform: pilot applications. - Oliver Nee; Andreas Hein 001; Thorsten Gorath; Nils Hulsmann; Gokce Laleci; Mustafa Yuksel; Mustafa Olduz; Ibrahim Tasyurt; Umut Orhan; Asuman Dogac; Ana Fruntelata; Silvin Ghiorghe; et al. (IET Commun., 2008)

An ERP-based Brain-Computer Interface for text entry using Rapid Serial Visual Presentation and Language Modeling. - Kenneth E. Hild II; Umut Orhan; Deniz Erdogmus; Brian Roark; Barry Oken; Shalini Purwar; Hooman Nezamfar; Melanie Fried-Oken (ACL (System Demonstrations), 2011)

Context information significantly improves brain computer interface performance - a case study on text entry using a language model assisted BCI. - Umut Orhan; Deniz Erdogmus; Kenneth E. Hild II; Brian Roark; Barry Oken; Melanie Fried-Oken (ACSCC, 2011)

Fusion with language models improves spelling accuracy for ERP-based brain computer interface spellers. - Umut Orhan; Deniz Erdogmus; Brian Roark; Shalini Purwar; Kenneth E. Hild II; Barry Oken; Hooman Nezamfar; Melanie Fried-Oken (EMBC, 2011)

On visually evoked potentials in eeg induced by multiple pseudorandom binary sequences for brain computer interface design. - Hooman Nezamfar; Umut Orhan; Deniz Erdogmus; Kenneth E. Hild II; Shalini Purwar; Barry Oken; Melanie Fried-Oken (ICASSP, 2011)

EEG signals classification using the K-means clustering and a multilayer perceptron neural network model. - Umut Orhan; Mahmut Hekim; Mahmut Ozer (Expert Syst. Appl., 2011)

Decoding of multichannel EEG activity from the visual cortex in response to pseudorandom binary sequences of visual stimuli. - Hooman Nezamfar; Umut Orhan; Shalini Purwar; Kenneth E. Hild II; Barry Oken; Deniz Erdogmus (Int. J. Imaging Syst. Technol., 2011)

EEG işaretlerinden epilepsi hastalığının teşhisi için yeni yaklaşımlar (Novel approaches for diagnosis of epilepsy disease from EEG signals) - Umut Orhan (2011)

Improved accuracy using recursive Bayesian estimation based language model fusion in ERP-based BCI typing systems. - Umut Orhan; Deniz Erdogmus; Brian Roark; Barry Oken; Shalini Purwar; Kenneth E. Hild II; Andrew Fowler; Melanie Fried-Oken (EMBC, 2012)

RSVP keyboard: An EEG based typing interface. - Umut Orhan; Kenneth E. Hild II; Deniz Erdogmus; Brian Roark; Barry Oken; Melanie Fried-Oken (ICASSP, 2012)

Online regularized discriminant analysis. - Umut Orhan; Ang Li; Deniz Erdogmus (MLSP, 2012)

Epileptic Seizure Detection Using Probability Distribution Based On Equal Frequency Discretization. - Umut Orhan; Mahmut Hekim; Mahmut Ozer (J. Medical Syst., 2012)

Improved inference and autotyping in EEG-based BCI typing systems. - Andrew Fowler; Brian Roark; Umut Orhan; Deniz Erdogmus; Melanie Fried-Oken (ASSETS, 2013)

Robust Classification in RSVP Keyboard. - Matt Higger; Murat Akçakaya; Umut Orhan; Deniz Erdogmus (HCI (24), 2013)

Imaging processing based quality control of transversal seams in Tetra Brik Aseptic cartons. - Kemal Adem; Umut Orhan (SIU, 2013)

Real-time CHF detection from ECG signals using a novel discretization method. - Umut Orhan (Comput. Biol. Medicine, 2013)

Utilization of temporal trial dependency in ERP based BCIs. - Umut Orhan; Delia Fernandez-Canellas; Murat Akçakaya; Dana H. Brooks; Deniz Erdogmus (ACSSC, 2014)

A cache topology-aware multi-query scheduler for multicore architectures. - Umut Orhan; Wei Ding 008; Praveen Yedlapalli; Mahmut T. Kandemir; Özcan Özturk 001 (IISWC, 2014)

Manifold learning by preserving distance orders. - Esra Ataer Cansizoglu; Murat Akçakaya; Umut Orhan; Deniz Erdogmus (Pattern Recognit. Lett., 2014)

The Effect of Limiting Trial Count in Context Aware BCIs: A Case Study with Language Model Assisted Spelling. - Mohammad Moghadamfalahi; Paula Gonzalez-Navarro; Murat Akçakaya; Umut Orhan; Deniz Erdogmus (HCI (15), 2015)

Removal of Ocular Artifacts with the Utilization of Filter Banks. - Umut Orhan; Santosh Mathan (HCI (15), 2015)

Computer aided determination of proportion of sand in a soil. - Hasan Gok; Umut Orhan (SIU, 2015)

Image processing based quality control of the impermeable seams in multilayered aseptic packages. - Kemal Adem; Umut Orhan; Mahmut Hekim (Expert Syst. Appl., 2015)

A Bayesian Framework for Intent Detection and Stimulation Selection in SSVEP BCIs. - Matt Higger; Murat Akçakaya; Hooman Nezamfar; Gerald LaMountain; Umut Orhan; Deniz Erdogmus (IEEE Signal Process. Lett., 2015)

Graph-based lemmatization of Turkish words by using morphological similarity. - Enis Arslan; Umut Orhan (INISTA, 2016)

Cache Hierarchy-Aware Query Mapping on Emerging Multicore Architectures. - Özcan Özturk 001; Umut Orhan; Wei Ding 008; Praveen Yedlapalli; Mahmut Taylan Kandemir (IEEE Trans. Computers, 2017)

Building a Turkish Semantic Network and Connecting Synonym Senses Bidirectionally. - Erhan Turan; Umut Orhan (INISTA, 2018)

Learning Word-vector Quantization: A Case Study in Morphological Disambiguation. - Umut Orhan; Enis Arslan (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2020)

Automatic Short Answer Grading With SemSpace Sense Vectors and MaLSTM. - Cagatay Neftali Tulu; Ozge Ozkaya; Umut Orhan (IEEE Access, 2021)

A novel embedding approach to learn word vectors by weighting semantic relations: SemSpace. - Umut Orhan; Cagatay Neftali Tulu (Expert Syst. Appl., 2021)

Confidence Indexing of Automated Detected Synsets: A Case Study on Contemporary Turkish Dictionary. - Erhan Turan; Umut Orhan (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2022)

Improving the accuracy of soil texture determination using pH and electro conductivity values with ultrasound penetration-based digital soil texture analyzer. - Emre Kilinç; Umut Orhan (PeerJ Comput. Sci., 2025)