SYNAPSE: Synergizing an Adapter and Finetuning for High-Fidelity EEG Synthesis from a CLIP-Aligned Encoder

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Lee, Jeyoung, Kang, Hochul
Format:	Preprint
Published:	2025
Subjects:	Signal Processing Artificial Intelligence Computer Vision and Pattern Recognition Human-Computer Interaction Machine Learning
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Evaluation in EEG Emotion Recognition: State-of-the-Art Review and Unified Framework
by: Kukhilava, Natia, et al.
Published: (2025)

MixNet: Joining Force of Classical and Modern Approaches Toward the Comprehensive Pipeline in Motor Imagery EEG Classification
by: Autthasan, Phairot, et al.
Published: (2024)

Radar-APLANC: Unsupervised Radar-based Heartbeat Sensing via Augmented Pseudo-Label and Noise Contrast
by: Wang, Ying, et al.
Published: (2025)

VCHAR:Variance-Driven Complex Human Activity Recognition framework with Generative Representation
by: Sun, Yuan, et al.
Published: (2024)

Cross-user activity recognition using deep domain adaptation with temporal relation information
by: Ye, Xiaozhou, et al.
Published: (2024)

Cross-user activity recognition via temporal relation optimal transport
by: Ye, Xiaozhou, et al.
Published: (2024)

C3T: Cross-modal Transfer Through Time for Sensor-based Human Activity Recognition
by: Kamboj, Abhi, et al.
Published: (2024)

FOVAL: Calibration-Free and Subject-Invariant Fixation Depth Estimation Across Diverse Eye-Tracking Datasets
by: Hosp, Benedikt W.
Published: (2024)

Ground Reaction Force Estimation via Time-aware Knowledge Distillation
by: Jeon, Eun Som, et al.
Published: (2025)

EEG-based Multimodal Representation Learning for Emotion Recognition
by: Yin, Kang, et al.
Published: (2024)

EEG for fatigue monitoring
by: Rakhmatulin, Ildar
Published: (2024)

EEG-FM-Bench: A Comprehensive Benchmark for the Systematic Evaluation of EEG Foundation Models
by: Xiong, Wei, et al.
Published: (2025)

UWB-PostureGuard: A Privacy-Preserving RF Sensing System for Continuous Ergonomic Sitting Posture Monitoring
by: Li, Haotang, et al.
Published: (2025)

Advancements in Continuous Glucose Monitoring: Integrating Deep Learning and ECG Signal
by: Hosseinzadehketilateh, MohammadReza, et al.
Published: (2024)

Robustness-enhanced Myoelectric Control with GAN-based Open-set Recognition
by: Wang, Cheng, et al.
Published: (2024)

Unveiling Thoughts: A Review of Advancements in EEG Brain Signal Decoding into Text
by: Murad, Saydul Akbar, et al.
Published: (2024)

ViEEG: Hierarchical Visual Neural Representation for EEG Brain Decoding
by: Liu, Minxu, et al.
Published: (2025)

A Real-Time BCI for Stroke Hand Rehabilitation Using Latent EEG Features from Healthy Subjects
by: Omar, F. M., et al.
Published: (2025)

EEG-based AI-BCI Wheelchair Advancement: A Brain-Computer Interfacing Wheelchair System Using Deep Learning Approach
by: Paneru, Biplov, et al.
Published: (2024)

Dataset Refinement for Improving the Generalization Ability of the EEG Decoding Model
by: Kim, Sung-Jin, et al.
Published: (2024)

Benchmarking XAI Explanations with Human-Aligned Evaluations
by: Kazmierczak, Rémi, et al.
Published: (2024)

EEG decoding with conditional identification information
by: Sun, Pengfei, et al.
Published: (2024)

Your smartphone could act as a pulse-oximeter and as a single-lead ECG
by: Mehmood, Ahsan, et al.
Published: (2023)

QUB-PHEO: A Visual-Based Dyadic Multi-View Dataset for Intention Inference in Collaborative Assembly
by: Adebayo, Samuel, et al.
Published: (2024)

Personalized Continual EEG Decoding: Retaining and Transferring Knowledge
by: Li, Dan, et al.
Published: (2024)

Decoding Natural Images from EEG for Object Recognition
by: Song, Yonghao, et al.
Published: (2023)

Attentive Dilated Convolution for Automatic Sleep Staging using Force-directed Layout
by: Jobayer, Md, et al.
Published: (2024)

GesturePrint: Enabling User Identification for mmWave-based Gesture Recognition Systems
by: Xu, Lilin, et al.
Published: (2024)

Beyond Isolated Frames: Enhancing Sensor-Based Human Activity Recognition through Intra- and Inter-Frame Attention
by: Shao, Shuai, et al.
Published: (2024)

Smart Pressure e-Mat for Human Sleeping Posture and Dynamic Activity Recognition
by: Yuan, Liangqi, et al.
Published: (2023)

Comparison of gait phase detection using traditional machine learning and deep learning techniques
by: Nazari, Farhad, et al.
Published: (2024)

Benchmarking Early Agitation Prediction in Community-Dwelling People with Dementia Using Multimodal Sensors and Machine Learning
by: Abedi, Ali, et al.
Published: (2025)

Method for Evaluating the Number of Signal Sources and Application to Non-invasive Brain-computer Interface
by: Bernadotte, Alexandra, et al.
Published: (2024)

Riemannian Geometry-Based EEG Approaches: A Literature Review
by: Tibermacine, Imad Eddine, et al.
Published: (2024)

NeuroNet: A Novel Hybrid Self-Supervised Learning Framework for Sleep Stage Classification Using Single-Channel EEG
by: Lee, Cheol-Hui, et al.
Published: (2024)

Spatial-Temporal Transformer with Curriculum Learning for EEG-Based Emotion Recognition
by: Lin, Xuetao, et al.
Published: (2025)

Exploration of LLMs, EEG, and behavioral data to measure and support attention and sleep
by: Sano, Akane, et al.
Published: (2024)

See What I Mean: Aligning Vision and Language Representations for Video Fine-grained Object Understanding
by: Sun, Boyuan, et al.
Published: (2026)

BlenderRAG: High-Fidelity 3D Object Generation via Retrieval-Augmented Code Synthesis
by: Rondelli, Massimo, et al.
Published: (2026)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"en"
VUFIND_SESSION	"582e2a6943ad82ab10fd5ecf46511781"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1791240974.7922 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "582e2a6943ad82ab10fd5ecf46511781" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=en; VUFIND_SESSION=582e2a6943ad82ab10fd5ecf46511781"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.28"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"35737"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2511_17547/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2511_17547/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1791240974.7856
REQUEST_TIME	1791240974

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"en"
VUFIND_SESSION	"582e2a6943ad82ab10fd5ecf46511781"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1791240974.7922 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "582e2a6943ad82ab10fd5ecf46511781" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=en; VUFIND_SESSION=582e2a6943ad82ab10fd5ecf46511781"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.28"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"35737"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2511_17547/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2511_17547/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1791240974.7856
REQUEST_TIME	1791240974

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: