Classification of dissimilarity data with a new flexible Mahalanobis-like metric. - Agata Manolova; Anne Guérin-Dugué (Pattern Anal. Appl., 2008)

Recognition of facial images with subspace projection and dissimilarity representation. - Agata Manolova; Krasimir Tonchev; Ognian Boumbarov; Ihor Paliy (IDAACS (1), 2011)

A new metric for dissimilarity data classification based on Support Vector Machines optimization. - Agata Manolova; Anne Guérin-Dugué (ESANN, 2013)

Comparative analysis of 3D face recognition algorithms using range image and curvature-based representations. - Krasimir Tonchev; Agata Manolova; Ihor Paliy (IDAACS, 2013)

Facial Expression Classification Using Supervised Descent Method Combined With PCA and SVM. - Agata Manolova; Nikolay N. Neshov; Stanislav Panev; Krasimir Tonchev (BIOMET, 2014)

Human Gaze Tracking With An Active Multi-Camera System. - Agata Manolova; Stanislav Panev; Krasimir Tonchev (BIOMET, 2014)

Study of two 3D Face Representation Algorithms using Range Image and Curvature-based Representations. - Agata Manolova; Krasimir Tonchev (Int. J. Comput., 2014)

Cloud Based Service Bricks Architecture for Ambient Assisted Living System. - Georgi R. Balabanov; Krasimir Tonchev; Pavlina Koleva; Agata Manolova; Vladimir Poulkov (FABULOUS, 2015)

Pain detection from facial characteristics using supervised descent method. - Nikolay N. Neshov; Agata Manolova (IDAACS, 2015)

Improved multi-camera 3D Eye Tracking for human-computer interface. - Stanislav Panev; Agata Manolova (IDAACS, 2015)

Automatic sleep quality assessment based on EEG and EOG analysis and contextual classification. - Yuliyan Velchev; Agata Manolova (IDAACS, 2015)

Face recognition based on subject dependent Hidden Markov Models. - Petya Dinkova; Petia Georgieva; Agata Manolova; Mariofanna G. Milanova (BlackSeaCom, 2016)

Combined EEG and EMG fatigue measurement framework with application to hybrid brain-computer interface. - Agata Manolova; Georgi Tsenov; Violeta Lazarova; Nikolay N. Neshov (BlackSeaCom, 2016)

Action Unit recognition in still images using graph-based feature selection. - Teodora Sechkova; Krasimir Tonchev; Agata Manolova (IEEE Conf. on Intelligent Systems, 2016)

Personalized and Intelligent Sleep Lifestyle Reasoner with Web Application for Improving Quality of Sleep Part of AAL Architecture. - Krasimir Tonchev; Georgi Tsenov; Valeri M. Mladenov; Agata Manolova; Vladimir Poulkov (MindCare/Fabulous, 2016)

Implementation of Daily Functioning and Habits Building Reasoner Part of AAL Architecture. - Krasimir Tonchev; Yuliyan Velchev; Pavlina Koleva; Agata Manolova; Georgi R. Balabanov; Vladimir Poulkov (MindCare/Fabulous, 2016)

Non-intrusive sleep analyzer for real time detection of sleep anomalies. - Krasimir Tonchev; Pavlina Koleva; Agata Manolova; Georgi Tsenov; Vladimir Poulkov (TSP, 2016)

Complex criteria for assessing the quality of biosensor systems. - Pavlina Kacarova; Vania I. Rangelova; Agata Manolova (IDAACS, 2017)

Drowsiness monitoring in real-time based on supervised descent method. - Nikolay N. Neshov; Agata Manolova (IDAACS, 2017)

Feature selection in affective speech classification. - Anguel Manolov; Ognian Boumbarov; Agata Manolova; Vladimir Poulkov; Krasimir Tonchev (TSP, 2017)

Level-Set Based Algorithm for Automatic Feature Extraction on 3D Meshes: Application to Crater Detection on Mars. - Nicole Christoff; Agata Manolova; Laurent Jorda; Sophie Viseur; Sylvain Bouley; Jean-Luc Mari (ICCVG, 2018)

Skeleton-Based Human Activity Recognition by Spatio-Temporal Representation and Convolutional Neural Networks with application to Cyber Physical Systems with Human in the Loop. - Petar Nikolov; Ognian Boumbarov; Agata Manolova; Krasimir Tonchev; Vladimir Poulkov (TSP, 2018)

A Novel Portable Tracking Device with Kalman Filter for Hand and Arm Rehabilitation Applications. - Veselin Lalov; Agata Manolova (FABULOUS, 2019)

Data Analytics for Home Air Quality Monitoring. - Petya Mihaylova; Agata Manolova; Petia Georgieva (FABULOUS, 2019)

ECG-Based Human Emotion Recognition Across Multiple Subjects. - Desislava Nikolova; Petia Mihaylova; Agata Manolova; Petia Georgieva (FABULOUS, 2019)

Along-Track and Cross-Track Noise Analysis of Altimeter Data Using Tensors. - Nicole Christoff; Agata Manolova; Roumen Mironov (IDAACS, 2019)

Fire Dispersal Estimation in Videos using Background Modelling and Subtraction by Tensor Decomposition. - Ivo R. Draganov; Rumen P. Mironov; Agata H. Manolova; Nikolay N. Neshov (IDAACS, 2019)

Detection and Analysis of Periodic Actions for Context-Aware Human Centric Cyber Physical System to Enable Adaptive Occupational Therapy. - Nikolay N. Neshov; Agata Manolova; Krasimir Tonchev; Ognian Boumbarov (IDAACS, 2019)

Framework for Implementation of Cognitive Radio Based Ultra-Dense Networks. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova (TSP, 2019)

Challenges for real time long distance holoportation to enable human bond communication. - Agata Manolova; Nikolay N. Neshov; Krasimir Tonchev; Pavlina Koleva; Vladimir Poulkov (TSP, 2019)

Interference and Spatial Throughput Characterization through Practical 3D Mapping in Dense Indoor IoT Scenarios. - Antoni Ivanov; Viktor Stoynov; Radostina Petkova; Krasimir Tonchev; Agata Manolova; Vladimir Poulkov (WPMC, 2020)

Real-time estimation of distance between people and/or objects in video surveillance. - Nikolay N. Neshov; Agata Manolova; Krasimir Tonchev; Vladimir Poulkov (WPMC, 2020)

RGB-D Sensors Extrinsic Calibration In Controlled Environment. - Krasimir Tonchev; Agata Manolova; Nikolay N. Neshov; Vladimir Poulkov (IDAACS, 2021)

Semantic Segmentation of 3D Facial Models Using 2D Annotations. - Krasimir Tonchev; Radostina Petkova; Nikolay N. Neshov; Agata Manolova (IDAACS, 2021)

Holographic Virtual Coach to Enable Measurement and Analysis of Physical Activities. - Zdravko Naydenov; Agata Manolova; Krasimir Tonchev; Nikolay N. Neshov; Vladimir Poulkov (TSP, 2021)

Implementation Requirements and System Architecture for Mixed Reality Telepresence Application Scenario. - Krasimir Tonchev; Ivaylo Bozhilov; Radostina Petkova; Vladimir Poulkov; Agata Manolova; Peter Lindgren (WPMC, 2021)

Probabilistic Spectrum Sensing Based on Feature Detection for 6G Cognitive Radio: A Survey. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova (IEEE Access, 2021)

Digitizing Human Behavior with Wireless Sensors in Biogas 2020 Technological Business Model Innovation Challenges. - Peter Lindgren; Per Valter; Krasimir Tonchev; Agata Manolova; Nikolay N. Neshov; Vladimir Poulkov (Wirel. Pers. Commun., 2021)

Context-Aware Holographic Communication Based on Semantic Knowledge Extraction. - Agata Manolova; Krasimir Tonchev; Vladimir Poulkov; Sudhir Dixir; Peter Lindgren (Wirel. Pers. Commun., 2021)

SoftVotingSleepNet: Majority Vote of Deep Learning Models for Sleep Stage Classification from Raw Single EEG Channel. - Nikolay N. Neshov; Krasimir Tonchev; Yuliyan Velchev; Agata Manolova; Vladimir Poulkov (BlackSeaCom, 2022)

3D scene extraction using plane detection algorithm. - Radostina Petkova; Krasimir Tonchev; Agata Manolova; Vladimir Poulkov (BlackSeaCom, 2022)

Kinect sensors network calibration in controlled environment based on semantic information. - Krasimir Tonchev; Nikolay N. Neshov; Radostina Petkova; Agata Manolova; Vladimir Poulkov (BlackSeaCom, 2022)

3D Human Body Models Compression and Decompression Algorithm Based on Graph Convolutional Networks for Holographic communication. - Ivaylo Bozhilov; Krasimir Tonchev; Agata Manolova; Radostina Petkova (WPMC, 2022)

Network tool for hybrid analysis with External and Internal Scanning for Vulnerability Assessment of Network Nodes. - Liubomir Nenov; Ivan Zlatanov; Agata Manolova (WPMC, 2022)

Learning Graph Convolutional Neural Networks to Predict Radio Environment Maps. - Krasimir Tonchev; Antoni Ivanov; Nikolay N. Neshov; Agata Manolova; Vladimir Poulkov (WPMC, 2022)

Automatic Modulation Classification using Graph Convolutional Neural Networks for Time-frequency Representation. - Krasimir Tonchev; Nikolay N. Neshov; Antoni Ivanov; Agata Manolova; Vladimir Poulkov (WPMC, 2022)

Holographic Telepresence in Knowledge Transfer - Potential and Challenges in the Implementation. - Yana Tsankova; Agata Manolova (WPMC, 2022)

Graph-Based Resource Allocation for Integrated Space and Terrestrial Communications. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova; Nikolay N. Neshov (Sensors, 2022)

Challenges in Implementing Low-Latency Holographic-Type Communication Systems. - Radostina Petkova; Vladimir Poulkov; Agata Manolova; Krasimir Tonchev (Sensors, 2022)

Audio-Driven 3D Talking Face for Realistic Holographic Mixed-Reality Telepresence. - Nicole Christoff; Krasimir Tonchev; Nikolay N. Neshov; Agata Manolova; Vladimir Poulkov (BlackSeaCom, 2023)

Lip-Synchronized 3D Facial Animation Using Audio-Driven Graph Convolutional Autoencoder. - Ivaylo Bozhilov; Krasimir Tonchev; Nikolay N. Neshov; Agata Manolova (IDAACS, 2023)

Image-to-Video Person Re-Identification Using Semantic Information. - Slavcho Neshev; Krasimir Tonchev; Radostina Petkova; Agata Manolova (IDAACS, 2023)

Gait-Based Multi-View Person Identification with Convolutional Neural Networks. - Nikolay N. Neshov; Krasimir Tonchev; Agata Manolova; Slavcho Neshev (IDAACS, 2023)

Automatic Wood Species Classification Using Network's Architecture Model Based on Convolutional Neural Network. - Toma Nikolov; Nicole Christoff; Nikolay N. Neshov; Agata Manolova (IDAACS, 2023)

Interpolation Accuracy Evaluation for 3D Radio Environment Maps Construction. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova; Atanas Vlahov (WPMC, 2023)

HOLOTWIN: A Modular and Interoperable Approach to Holographic Telepresence System Development. - Ivaylo Bozhilov; Radostina Petkova; Krasimir Tonchev; Agata Manolova; Vladimir Poulkov (Sensors, 2023)

Limited Sampling Spatial Interpolation Evaluation for 3D Radio Environment Mapping. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova; Atanas Vlahov (Sensors, 2023)

Propagation Dependent Base Station Positioning in UAV-assisted Cell-less Networks. - Antoni Ivanov; Vladimir Poulkov; Agata Manolova; Albena Mihovska (WPMC, 2024)

Enhancing Network Security: A Modular Neural Network Approach to Detect Suspicious Patterns. - Sotir Sotirov; Vladimir Poulkov; Agata Manolova (WPMC, 2024)

A Systematic Survey Into Compression Algorithms for Three-Dimensional Content. - Ivaylo Bozhilov; Radostina Petkova; Krasimir Tonchev; Agata Manolova (IEEE Access, 2024)

On the Way to Holographic-Type Communications: Perspectives and Enabling Technologies. - Radostina Petkova; Ivaylo Bozhilov; Agata Manolova; Krasimir Tonchev; Vladimir Poulkov (IEEE Access, 2024)

Feature-level Fusion vs. Score-level Fusion for Image Retrieval Based on Pre-trained Deep Neural Networks. - Nikolay N. Neshov; Krasimir Tonchev; Agata Manolova; Vladimir Poulkov; Georgi R. Balabanov (J. Mobile Multimedia, 2024)

Deep Learning for Reduced Sampling Spatial 3-D REM Reconstruction. - Antoni Ivanov; Krasimir Tonchev; Vladimir Poulkov; Agata Manolova (IEEE Open J. Commun. Soc., 2024)

ΑI-Based Foreign Language Learning Tools Effectiveness. - Despoina N. Gkountara; Ramjee Prasad; Vladimir Poulkov; Agata Manolova; Yana Tsankova; Todora Yaneva; Ioannis P. Chochliouros; Pavlos I. Lazaridis (AIAI Workshops (1), 2025)

3D Scene Segmentation: A Comprehensive Survey and Open Problems. - Slavcho Neshev; Krasimir Tonchev; Agata Manolova; Vladimir Poulkov (IEEE Access, 2025)

Vision-Aided ISAC in Low-Altitude Economy Networks via De-Diffused Visual Priors. - Yulan Gao; Ziqiang Ye; Zhonghao Lyu; Ming Xiao 001; Yue Xiao 001; Ping Yang 005; Agata Manolova (CoRR, 2025)