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Bibliographic Details
Main Authors:	Chen, Zheyu, Xu, Jinfeng, Wang, Hewei, Yang, Shuo, Wan, Zitong, Hu, Haibo
Format:	Preprint
Published:	2025
Subjects:	Information Retrieval
Online Access:	https://arxiv.org/abs/2508.10753
Tags:	Add Tag No Tags, Be the first to tag this record!

MENTOR: Multi-level Self-supervised Learning for Multimodal Recommendation
by: Xu, Jinfeng, et al.
Published: (2024)

Don't Lose Yourself: Boosting Multimodal Recommendation via Reducing Node-neighbor Discrepancy in Graph Convolutional Network
by: Chen, Zheyu, et al.
Published: (2024)

NLGCL: Naturally Existing Neighbor Layers Graph Contrastive Learning for Recommendation
by: Xu, Jinfeng, et al.
Published: (2025)

MDVT: Enhancing Multimodal Recommendation with Model-Agnostic Multimodal-Driven Virtual Triplets
by: Xu, Jinfeng, et al.
Published: (2025)

Well Begun is Half Done: Training-Free and Model-Agnostic Semantically Guaranteed User Representation Initialization for Multimodal Recommendation
by: Xu, Jinfeng, et al.
Published: (2026)

AlignGroup: Learning and Aligning Group Consensus with Member Preferences for Group Recommendation
by: Xu, Jinfeng, et al.
Published: (2024)

CAMMSR: Category-Guided Attentive Mixture of Experts for Multimodal Sequential Recommendation
by: Xu, Jinfeng, et al.
Published: (2026)

The Best is Yet to Come: Graph Convolution in the Testing Phase for Multimodal Recommendation
by: Xu, Jinfeng, et al.
Published: (2025)

A Survey on Multimodal Recommender Systems: Recent Advances and Future Directions
by: Xu, Jinfeng, et al.
Published: (2025)

COHESION: Composite Graph Convolutional Network with Dual-Stage Fusion for Multimodal Recommendation
by: Xu, Jinfeng, et al.
Published: (2025)

Enhancing Graph Collaborative Filtering with FourierKAN Feature Transformation
by: Xu, Jinfeng, et al.
Published: (2024)

Squeeze and Excitation: A Weighted Graph Contrastive Learning for Collaborative Filtering
by: Chen, Zheyu, et al.
Published: (2025)

Item Cluster-aware Prompt Learning for Session-based Recommendation
by: Yang, Wooseong, et al.
Published: (2024)

MOSAIC: Multimodal Multistakeholder-aware Visual Art Recommendation
by: Yilma, Bereket A., et al.
Published: (2024)

Position-aware Graph Transformer for Recommendation
by: Chen, Jiajia, et al.
Published: (2024)

Beyond Graph Convolution: Multimodal Recommendation with Topology-aware MLPs
by: Huang, Junjie, et al.
Published: (2024)

SIGformer: Sign-aware Graph Transformer for Recommendation
by: Chen, Sirui, et al.
Published: (2024)

Towards Robust Recommendation via Decision Boundary-aware Graph Contrastive Learning
by: Tang, Jiakai, et al.
Published: (2024)

CEMG: Collaborative-Enhanced Multimodal Generative Recommendation
by: Lin, Yuzhen, et al.
Published: (2025)

Automating Personalization: Prompt Optimization for Recommendation Reranking
by: Wang, Chen, et al.
Published: (2025)

Regret-aware Re-ranking for Guaranteeing Two-sided Fairness and Accuracy in Recommender Systems
by: Ye, Xiaopeng, et al.
Published: (2025)

RCLRec: Reverse Curriculum Learning for Modeling Sparse Conversions in Generative Recommendation
by: Huang, Yulei, et al.
Published: (2026)

On Negative-aware Preference Optimization for Recommendation
by: Ding, Chenlu, et al.
Published: (2025)

Personalized Prompt for Sequential Recommendation
by: Wu, Yiqing, et al.
Published: (2022)

PCL: Prompt-based Continual Learning for User Modeling in Recommender Systems
by: Yang, Mingdai, et al.
Published: (2025)

AlphaFuse: Learn ID Embeddings for Sequential Recommendation in Null Space of Language Embeddings
by: Hu, Guoqing, et al.
Published: (2025)

MSCRS: Multi-modal Semantic Graph Prompt Learning Framework for Conversational Recommender Systems
by: Wei, Yibiao, et al.
Published: (2025)

Enhancing Healthcare Recommendation Systems with a Multimodal LLMs-based MOE Architecture
by: Xu, Jingyu, et al.
Published: (2024)

Masked Diffusion Generative Recommendation
by: Mu, Lingyu, et al.
Published: (2026)

NoteLLM-2: Multimodal Large Representation Models for Recommendation
by: Zhang, Chao, et al.
Published: (2024)

FilterLLM: Text-To-Distribution LLM for Billion-Scale Cold-Start Recommendation
by: Liu, Ruochen, et al.
Published: (2025)

Uncertainty-aware Generative Recommendation
by: Fan, Chenxiao, et al.
Published: (2026)

Serendipitous Recommendation with Multimodal LLM
by: Wang, Haoting, et al.
Published: (2025)

Enhancing New-item Fairness in Dynamic Recommender Systems
by: Guo, Huizhong, et al.
Published: (2025)

Multimodal Recommendation via Self-Corrective Preference Alignmen
by: Guan, Yalong, et al.
Published: (2025)

Confidence-aware Fine-tuning of Sequential Recommendation Systems via Conformal Prediction
by: Wang, Chen, et al.
Published: (2024)

Frequency-aware Adaptive Contrastive Learning for Sequential Recommendation
by: Wang, Zhikai, et al.
Published: (2026)

Reinforced Prompt Personalization for Recommendation with Large Language Models
by: Mao, Wenyu, et al.
Published: (2024)

Beyong Tokens: Item-aware Attention for LLM-based Recommendation
by: Zhang, Xiaokun, 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'

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