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RecSys 2024: Bari, Italy
- Tommaso Di Noia, Pasquale Lops, Thorsten Joachims, Katrien Verbert, Pablo Castells, Zhenhua Dong, Ben London:
Proceedings of the 18th ACM Conference on Recommender Systems, RecSys 2024, Bari, Italy, October 14-18, 2024. ACM 2024, ISBN 979-8-4007-0505-2
Large language models
- Shirui Wang
, Bohan Xie
, Ling Ding
, Xiaoying Gao
, Jianting Chen
, Yang Xiang
:
SeCor: Aligning Semantic and Collaborative Representations by Large Language Models for Next-Point-of-Interest Recommendations. 1-11
Short papers
- Guy Aridor
, Duarte Gonçalves
, Ruoyan Kong
, Daniel Kluver
, Joseph A. Konstan
:
The MovieLens Beliefs Dataset: Collecting Pre-Choice Data for Online Recommender Systems. 1
Large language models
- Yunjia Xi
, Weiwen Liu
, Jianghao Lin
, Xiaoling Cai
, Hong Zhu
, Jieming Zhu
, Bo Chen
, Ruiming Tang
, Weinan Zhang
, Yong Yu
:
Towards Open-World Recommendation with Knowledge Augmentation from Large Language Models. 12-22 - Zhizhong Wan
, Bin Yin
, Junjie Xie
, Fei Jiang
, Xiang Li
, Wei Lin
:
LARR: Large Language Model Aided Real-time Scene Recommendation with Semantic Understanding. 23-32 - Xiaoyu Zhang
, Yishan Li
, Jiayin Wang
, Bowen Sun
, Weizhi Ma
, Peijie Sun
, Min Zhang
:
Large Language Models as Evaluators for Recommendation Explanations. 33-42 - Ting Yang
, Li Chen
:
Unleashing the Retrieval Potential of Large Language Models in Conversational Recommender Systems. 43-52 - Zekai Qu
, Ruobing Xie
, Chaojun Xiao
, Zhanhui Kang
, Xingwu Sun
:
The Elephant in the Room: Rethinking the Usage of Pre-trained Language Model in Sequential Recommendation. 53-62 - Changxin Tian
, Binbin Hu
, Chunjing Gan
, Haoyu Chen
, Zhuo Zhang
, Li Yu
, Ziqi Liu
, Zhiqiang Zhang
, Jun Zhou
, Jiawei Chen
:
ReLand: Integrating Large Language Models' Insights into Industrial Recommenders via a Controllable Reasoning Pool. 63-73 - David Eric Austin
, Anton Korikov
, Armin Toroghi
, Scott Sanner
:
Bayesian Optimization with LLM-Based Acquisition Functions for Natural Language Preference Elicitation. 74-83 - Xiaoyu Zhang
, Ruobing Xie
, Yougang Lyu
, Xin Xin
, Pengjie Ren
, Mingfei Liang
, Bo Zhang
, Zhanhui Kang
, Maarten de Rijke
, Zhaochun Ren
:
Towards Empathetic Conversational Recommender Systems. 84-93 - Hangyu Wang
, Jianghao Lin
, Xiangyang Li
, Bo Chen
, Chenxu Zhu
, Ruiming Tang
, Weinan Zhang
, Yong Yu
:
FLIP: Fine-grained Alignment between ID-based Models and Pretrained Language Models for CTR Prediction. 94-104 - Alejandro Ariza-Casabona
, Ludovico Boratto
, Maria Salamó
:
A Comparative Analysis of Text-Based Explainable Recommender Systems. 105-115 - Pasquale Lops
, Antonio Silletti
, Marco Polignano
, Cataldo Musto
, Giovanni Semeraro
:
Reproducibility of LLM-based Recommender Systems: the Case Study of P5 Paradigm. 116-125
Bias and fairness
- Qin Liu
, Xuan Feng
, Tianlong Gu
, Xiaoli Liu
:
FairCRS: Towards User-oriented Fairness in Conversational Recommendation Systems. 126-136 - Elizabeth Gómez
, David Contreras
, Ludovico Boratto
, Maria Salamó
:
AMBAR: A dataset for Assessing Multiple Beyond-Accuracy Recommenders. 137-147 - Kristina Matrosova
, Lilian Marey
, Guillaume Salha-Galvan
, Thomas Louail
, Olivier Bodini
, Manuel Moussallam
:
Do Recommender Systems Promote Local Music? A Reproducibility Study Using Music Streaming Data. 148-157 - Ludovico Boratto
, Francesco Fabbri
, Gianni Fenu
, Mirko Marras
, Giacomo Medda
:
Fair Augmentation for Graph Collaborative Filtering. 158-168 - Robin Ungruh
, Karlijn Dinnissen
, Anja Volk
, Maria Soledad Pera
, Hanna Hauptmann
:
Putting Popularity Bias Mitigation to the Test: A User-Centric Evaluation in Music Recommenders. 169-178 - Lulu Dong
, Guoxiu He
, Aixin Sun
:
Not All Videos Become Outdated: Short-Video Recommendation by Learning to Deconfound Release Interval Bias. 179-188 - Keshav Balasubramanian
, Abdulla Alshabanah
, Elan Markowitz
, Greg Ver Steeg
, Murali Annavaram
:
Biased User History Synthesis for Personalized Long-Tail Item Recommendation. 189-199 - Omar Besbes
, Yash Kanoria
, Akshit Kumar
:
The Fault in Our Recommendations: On the Perils of Optimizing the Measurable. 200-208 - Yoji Tomita
, Tomohiko Yokoyama
:
Fair Reciprocal Recommendation in Matching Markets. 209-218
Collaborative filtering
- Joey De Pauw
, Bart Goethals
:
The Role of Unknown Interactions in Implicit Matrix Factorization - A Probabilistic View. 219-227 - Mengduo Yang
, Yi Yuan
, Jie Zhou
, Meng Xi
, Xiaohua Pan
, Ying Li
, Yangyang Wu
, Jinshan Zhang
, Jianwei Yin
:
Adaptive Fusion of Multi-View for Graph Contrastive Recommendation. 228-237 - Alex Shtoff
, Michael Viderman
, Naama Haramaty-Krasne
, Oren Somekh
, Ariel Raviv
, Tularam Ban
:
Low Rank Field-Weighted Factorization Machines for Low Latency Item Recommendation. 238-246 - Yuhan Zhao
, Rui Chen
, Qilong Han
, Hongtao Song
, Li Chen
:
Unlocking the Hidden Treasures: Enhancing Recommendations with Unlabeled Data. 247-256 - Sheng-Wei Chen
, Chih-Jen Lin
:
One-class Matrix Factorization: Point-Wise Regression-Based or Pair-Wise Ranking-Based? 257-266 - Aleksandr Milogradskii
, Oleg Lashinin
, Alexander P
, Marina Ananyeva
, Sergey Kolesnikov
:
Revisiting BPR: A Replicability Study of a Common Recommender System Baseline. 267-277
Cross-domain and cross-modal learning
- Jingyu Chen
, Lilin Zhang
, Ning Yang
:
Improving Adversarial Robustness for Recommendation Model via Cross-Domain Distributional Adversarial Training. 278-286 - Zhiming Yang
, Haining Gao
, Dehong Gao
, Luwei Yang
, Libin Yang
, Xiaoyan Cai
, Wei Ning
, Guannan Zhang
:
MLoRA: Multi-Domain Low-Rank Adaptive Network for CTR Prediction. 287-297 - Alessandro Petruzzelli
, Cataldo Musto
, Lucrezia Laraspata
, Ivan Rinaldi
, Marco de Gemmis
, Pasquale Lops
, Giovanni Semeraro
:
Instructing and Prompting Large Language Models for Explainable Cross-domain Recommendations. 298-308 - Abdulaziz Samra
, Evgeny Frolov
, Alexey Vasilev
, Alexander Grigorevskiy
, Anton Vakhrushev
:
Cross-Domain Latent Factors Sharing via Implicit Matrix Factorization. 309-317 - Siqian Zhao
, Sherry Sahebi
:
Discerning Canonical User Representation for Cross-Domain Recommendation. 318-328
Multi-task learning
- Xing Tang
, Yang Qiao
, Fuyuan Lyu
, Dugang Liu
, Xiuqiang He
:
Touch the Core: Exploring Task Dependence Among Hybrid Targets for Recommendation. 329-339 - Gustavo Penha
, Ali Vardasbi
, Enrico Palumbo
, Marco De Nadai
, Hugues Bouchard
:
Bridging Search and Recommendation in Generative Retrieval: Does One Task Help the Other? 340-349 - Jiahui Huang
, Lan Zhang
, Junhao Wang
, Shanyang Jiang
, Dongbo Huang
, Cheng Ding
, Lan Xu
:
Utilizing Non-click Samples via Semi-supervised Learning for Conversion Rate Prediction. 350-359 - Yu Liu
, Qinglin Jia
, Shuting Shi
, Chuhan Wu
, Zhaocheng Du
, Zheng Xie
, Ruiming Tang
, Muyu Zhang
, Ming Li
:
Ranking-Aware Unbiased Post-Click Conversion Rate Estimation via AUC Optimization on Entire Exposure Space. 360-369
Cold-start
- Wenhao Li, Jie Zhou
, Chuan Luo
, Chao Tang
, Kun Zhang
, Shixiong Zhao
:
Scene-wise Adaptive Network for Dynamic Cold-start Scenes Optimization in CTR Prediction. 370-379 - Christian Ganhör
, Marta Moscati
, Anna Hausberger
, Shah Nawaz
, Markus Schedl
:
A Multimodal Single-Branch Embedding Network for Recommendation in Cold-Start and Missing Modality Scenarios. 380-390 - Gaode Chen
, Ruina Sun
, Yuezihan Jiang
, Jiangxia Cao
, Qi Zhang
, Jingjian Lin
, Han Li
, Kun Gai
, Xinghua Zhang
:
A Multi-modal Modeling Framework for Cold-start Short-video Recommendation. 391-400 - Julien Monteil
, Volodymyr Vaskovych
, Wentao Lu
, Anirban Majumder
, Anton van den Hengel
:
MARec: Metadata Alignment for cold-start Recommendation. 401-410 - Yuezihan Jiang
, Gaode Chen
, Wenhan Zhang
, Jingchi Wang
, Yinjie Jiang
, Qi Zhang
, Jingjian Lin
, Peng Jiang
, Kaigui Bian
:
Prompt Tuning for Item Cold-start Recommendation. 411-421
Sequential recommendation
- Yaoyiran Li
, Xiang Zhai
, Moustafa Alzantot
, Keyi Yu
, Ivan Vulic
, Anna Korhonen
, Mohamed Hammad
:
CALRec: Contrastive Alignment of Generative LLMs for Sequential Recommendation. 422-432 - Junting Wang
, Praneet Rathi
, Hari Sundaram
:
A Pre-trained Zero-shot Sequential Recommendation Framework via Popularity Dynamics. 433-443 - Gaowei Zhang
, Yupeng Hou
, Hongyu Lu
, Yu Chen, Wayne Xin Zhao
, Ji-Rong Wen
:
Scaling Law of Large Sequential Recommendation Models. 444-453 - Jiayu Li
, Hanyu Li
, Zhiyu He
, Weizhi Ma
, Peijie Sun
, Min Zhang
, Shaoping Ma
:
ReChorus2.0: A Modular and Task-Flexible Recommendation Library. 454-464 - Weixin Li
, Xiaolin Lin
, Weike Pan
, Zhong Ming
:
Dynamic Stage-aware User Interest Learning for Heterogeneous Sequential Recommendation. 465-474 - Gleb Mezentsev
, Danil Gusak
, Ivan V. Oseledets
, Evgeny Frolov
:
Scalable Cross-Entropy Loss for Sequential Recommendations with Large Item Catalogs. 475-485 - Viet-Anh Tran, Guillaume Salha-Galvan
, Bruno Sguerra
, Romain Hennequin
:
Transformers Meet ACT-R: Repeat-Aware and Sequential Listening Session Recommendation. 486-496 - Yizhou Dang
, Yuting Liu
, Enneng Yang
, Guibing Guo
, Linying Jiang
, Xingwei Wang
, Jianzhe Zhao
:
Repeated Padding for Sequential Recommendation. 497-506 - Yu Cui
, Feng Liu
, Pengbo Wang
, Bohao Wang
, Heng Tang
, Yi Wan
, Jun Wang
, Jiawei Chen
:
Distillation Matters: Empowering Sequential Recommenders to Match the Performance of Large Language Models. 507-517
Graph learning
- Zixuan Yi
, Iadh Ounis
:
A Unified Graph Transformer for Overcoming Isolations in Multi-modal Recommendation. 518-527 - Zirui Guo
, Yanhua Yu
, Yuling Wang
, Kangkang Lu
, Zixuan Yang
, Liang Pang
, Tat-Seng Chua
:
Information-Controllable Graph Contrastive Learning for Recommendation. 528-537 - Yuezihan Jiang
, Changyu Li
, Gaode Chen
, Peiyi Li
, Qi Zhang
, Jingjian Lin
, Peng Jiang
, Fei Sun
, Wentao Zhang
:
MMGCL: Meta Knowledge-Enhanced Multi-view Graph Contrastive Learning for Recommendations. 538-548 - Daniele Malitesta
, Claudio Pomo
, Vito Walter Anelli
, Alberto Carlo Maria Mancino
, Tommaso Di Noia
, Eugenio Di Sciascio
:
A Novel Evaluation Perspective on GNNs-based Recommender Systems through the Topology of the User-Item Graph. 549-559
Optimisation and evaluation
- Zexu Sun
, Hao Yang
, Dugang Liu
, Yunpeng Weng
, Xing Tang
, Xiuqiang He
:
End-to-End Cost-Effective Incentive Recommendation under Budget Constraint with Uplift Modeling. 560-569 - Ornella Irrera
, Matteo Lissandrini
, Daniele Dell'Aglio
, Gianmaria Silvello
:
Reproducibility and Analysis of Scientific Dataset Recommendation Methods. 570-579 - Tobias Vente
, Lukas Wegmeth
, Alan Said
, Joeran Beel
:
From Clicks to Carbon: The Environmental Toll of Recommender Systems. 580-590 - Sheng Zhang
, Maolin Wang
, Xiangyu Zhao
, Ruocheng Guo
, Yao Zhao
, Chenyi Zhuang
, Jinjie Gu
, Zijian Zhang
, Hongzhi Yin
:
DNS-Rec: Data-aware Neural Architecture Search for Recommender Systems. 591-600 - Xiao Yu
, Jinzhong Zhang
, Zhou Yu
:
ConFit: Improving Resume-Job Matching using Data Augmentation and Contrastive Learning. 601-611 - Haoyan Chua
, Yingpeng Du
, Zhu Sun
, Ziyan Wang
, Jie Zhang
, Yew-Soon Ong
:
Unified Denoising Training for Recommendation. 612-621 - Shijie Liu
, Nan Zheng
, Hui Kang
, Xavier Simmons
, Junjie Zhang
, Matthias Langer
, Wenjing Zhu
, Minseok Lee
, Zehuan Wang
:
Embedding Optimization for Training Large-scale Deep Learning Recommendation Systems with EMBark. 622-632 - Yang Yang
, Bo Chen
, Chenxu Zhu
, Menghui Zhu
, Xinyi Dai
, Huifeng Guo
, Muyu Zhang
, Zhenhua Dong
, Ruiming Tang
:
AIE: Auction Information Enhanced Framework for CTR Prediction in Online Advertising. 633-642 - Jiayu Li
, Aixin Sun
, Weizhi Ma
, Peijie Sun
, Min Zhang
:
Right Tool, Right Job: Recommendation for Repeat and Exploration Consumption in Food Delivery. 643-653 - Mahta Bakhshizadeh
, Heiko Maus
, Andreas Dengel
:
Context-based Entity Recommendation for Knowledge Workers: Establishing a Benchmark on Real-life Data. 654-659 - Lucien Heitz
, Julian Andrea Croci
, Madhav Sachdeva
, Abraham Bernstein
:
Informfully - Research Platform for Reproducible User Studies. 660-669
Robust recommender systems
- Shuo Su
, Xiaoshuang Chen
, Yao Wang
, Yulin Wu
, Ziqiang Zhang
, Kaiqiao Zhan
, Ben Wang
, Kun Gai
:
RPAF: A Reinforcement Prediction-Allocation Framework for Cache Allocation in Large-Scale Recommender Systems. 670-679 - Kaike Zhang
, Qi Cao
, Yunfan Wu
, Fei Sun
, Huawei Shen
, Xueqi Cheng
:
Improving the Shortest Plank: Vulnerability-Aware Adversarial Training for Robust Recommender System. 680-689 - Yuchen Ding
, Siqing Zhang
, Boyu Fan
, Wei Sun
, Yong Liao
, Peng Yuan Zhou
:
FedLoCA: Low-Rank Coordinated Adaptation with Knowledge Decoupling for Federated Recommendations. 690-700 - Yunfan Wu
, Qi Cao
, Shuchang Tao
, Kaike Zhang
, Fei Sun
, Huawei Shen
:
Accelerating the Surrogate Retraining for Poisoning Attacks against Recommender Systems. 701-711
Off-policy learning
- Olivier Jeunen
, Jatin Mandav
, Ivan Potapov
, Nakul Agarwal
, Sourabh Vaid
, Wenzhe Shi
, Aleksei Ustimenko
:
Multi-Objective Recommendation via Multivariate Policy Learning. 712-721 - Shashank Gupta
, Olivier Jeunen
, Harrie Oosterhuis
, Maarten de Rijke
:
Optimal Baseline Corrections for Off-Policy Contextual Bandits. 722-732 - Tatsuhiro Shimizu
, Koichi Tanaka
, Ren Kishimoto
, Haruka Kiyohara
, Masahiro Nomura
, Yuta Saito
:
Effective Off-Policy Evaluation and Learning in Contextual Combinatorial Bandits. 733-741
Industry track
- Franklin Horn
, Aurelia Alston
, Won J. You
:
"More to Read" at the Los Angeles Times: Solving a Cold Start Problem with LLMs to Improve Story Discovery. 742-744 - Guangtao Nie
, Rong Zhi
, Xiaofan Yan
, Yufan Du
, Xiangyang Zhang
, Jianwei Chen
, Mi Zhou
, Hongshen Chen
, Tianhao Li
, Ziguang Cheng
, Sulong Xu
, Jinghe Hu
:
A Hybrid Multi-Agent Conversational Recommender System with LLM and Search Engine in E-commerce. 745-747 - Jan Hartman
, Hitesh Sagtani
, Julie Tibshirani
, Rishabh Mehrotra
:
AI-assisted Coding with Cody: Lessons from Context Retrieval and Evaluation for Code Recommendations. 748-750 - Jaidev Shah
, Gang Luo
, Jialin Liu
, Amey Barapatre
, Fan Wu
, Chuck Wang
, Hongzhi Li
:
Analyzing User Preferences and Quality Improvement on Bing's WebPage Recommendation Experience with Large Language Models. 751-754 - Hongtao Lin
, Haoyu Chen
, Jaewon Yang
, Jiajing Xu
:
Bootstrapping Conditional Retrieval for User-to-Item Recommendations. 755-757 - Nikhil Khani
, Li Wei
, Aniruddh Nath
, Shawn Andrews
, Shuo Yang
, Yang Liu
, Pendo Abbo
, Maciej Kula
, Jarrod Kahn
, Zhe Zhao
, Lichan Hong
, Ed H. Chi:
Bridging the Gap: Unpacking the Hidden Challenges in Knowledge Distillation for Online Ranking Systems. 758-761 - Zhen Zhang, Qingyun Liu
, Yuening Li
, Sourabh Bansod
, Mingyan Gao, Yaping Zhang, Zhe Zhao, Lichan Hong, Ed H. Chi, Shuchao Bi
, Liang Liu:
Co-optimize Content Generation and Consumption in a Large Scale Video Recommendation System. 762-764 - Lina Lin
, Changping Meng
, Jennifer Brennan
, Jean Pouget-Abadie
, Ningren Han
, Shuchao Bi
, Yajun Peng
:
Country-diverted experiments for mitigation of network effects. 765-767 - Ádám Tibor Czapp
, Mátyás Jani
, Bálint Domián
, Balázs Hidasi
:
Dynamic Product Image Generation and Recommendation at Scale for Personalized E-commerce. 768-770 - Akshay Kekuda
, Yuyang Zhang
, Arun Udayashankar
:
Embedding based retrieval for long tail search queries in ecommerce. 771-774 - Henrik Lindstrom
, Humberto Jesús Corona Pampín
, Enrico Palumbo
, Alva Liu
:
Encouraging Exploration in Spotify Search through Query Recommendations. 775-777 - Rengan Xu
, Junjie Yang
, Yifan Xu
, Hong Li
, Xing Liu
, Devashish Shankar
, Haoci Zhang
, Meng Liu
, Boyang Li
, Yuxi Hu
, Mingwei Tang
, Zehua Zhang
, Tunhou Zhang
, Dai Li
, Sijia Chen
, Gian-Paolo Musumeci
, Jiaqi Zhai
, Bill Zhu
, Hong Yan
, Srihari Reddy
:
Enhancing Performance and Scalability of Large-Scale Recommendation Systems with Jagged Flash Attention. 778-780 - Venkata Harshit Koneru
, Xenija Neufeld
, Sebastian Loth
, Andreas Grün
:
Enhancing Recommendation Quality of the SASRec Model by Mitigating Popularity Bias. 781-783 - Sihao Chen
, Sheng Li
, Youhe Chen
, Dong Yang
:
Entity-Aware Collections Ranking: A Joint Scoring Approach. 784-786 - Mariagiorgia Agnese Tandoi
, Daniela Solis Morales
:
Explore versus repeat: insights from an online supermarket. 787-789 - Noveen Sachdeva
, Benjamin Coleman
, Wang-Cheng Kang
, Jianmo Ni
, James Caverlee
, Lichan Hong
, Ed H. Chi, Derek Zhiyuan Cheng
:
Improving Data Efficiency for Recommenders and LLMs. 790-792 - Moumita Bhattacharya
, Vito Ostuni
, Sudarshan Lamkhede
:
Joint Modeling of Search and Recommendations Via an Unified Contextual Recommender (UniCoRn). 793-795 - Yingchi Pei
, Yi Wei Pang
, Warren Cai
, Nilanjan Sengupta
, Dheeraj Toshniwal
:
Leveraging LLM generated labels to reduce bad matches in job recommendations. 796-799 - Siddharth Sharma
, Akshay Shukla
, Ajinkya Walimbe
, Tarun Sharma
, Joaquin Delgado
:
LyricLure: Mining Catchy Hooks in Song Lyrics to Enhance Music Discovery and Recommendation. 800-802 - Katarzyna Siudek-Tkaczuk
, Slawomir Kapka
, Jedrzej Alchimowicz
, Bartlomiej Swoboda
, Michal Romaniuk
:
Off-Policy Selection for Optimizing Ad Display Timing in Mobile Games (Samsung Instant Plays). 803-805 - Yuan Shao
, Bibang Liu
, Sourabh Bansod
, Arnab Bhadury
, Mingyan Gao
, Yaping Zhang
:
Optimizing for Participation in Recommender System. 806-808 - Timo Wilm
, Philipp Normann
, Felix Stepprath
:
Pareto Front Approximation for Multi-Objective Session-Based Recommender Systems. 809-812 - Geetha Sai Aluri
, Siddharth Sharma
, Tarun Sharma
, Joaquin Delgado
:
Playlist Search Reinvented: LLMs Behind the Curtain. 813-815 - Olivier Jeunen
, Shubham Baweja
, Neeti Pokharna
, Aleksei Ustimenko
:
Powerful A/B-Testing Metrics and Where to Find Them. 816-818 - Kungang Li
, Xiangyi Chen
, Ling Leng
, Jiajing Xu
, Jiankai Sun
, Behnam Rezaei
:
Privacy Preserving Conversion Modeling in Data Clean Room. 819-822 - Jan Malte Lichtenberg
, Giuseppe Di Benedetto
, Matteo Ruffini
:
Ranking Across Different Content Types: The Robust Beauty of Multinomial Blending. 823-825 - Alessio Petrozziello
, Christian Sommeregger
, Ye-Sheen Lim
:
Scale-Invariant Learning-to-Rank. 826-828 - Yin Zhang
, Ruoxi Wang
, Xiang Li
, Tiansheng Yao
, Andrew Evdokimov
, Jonathan Valverde
, Yuan Gao
, Jerry Zhang
, Evan Ettinger
, Ed H. Chi
, Derek Zhiyuan Cheng
:
Self-Auxiliary Distillation for Sample Efficient Learning in Google-Scale Recommenders. 829-831 - Yuening Li
, Diego Uribe
, Chuan He
, Jiaxi Tang
, Qingyun Liu
, Junjie Shan
, Ben Most
, Kaushik Kalyan
, Shuchao Bi
, Xinyang Yi
, Lichan Hong
, Ed H. Chi, Liang Liu
:
Short-form Video Needs Long-term Interests: An Industrial Solution for Serving Large User Sequence Models. 832-834 - Swanand Joshi
, Yesu Feng
, Ko-Jen Hsiao
, Zhe Zhang
, Sudarshan Lamkhede
:
Sliding Window Training - Utilizing Historical Recommender Systems Data for Foundation Models. 835-837 - Yi-Ping Hsu
, Po-Wei Wang
, Chantat Eksombatchai
, Jiajing Xu
:
Taming the One-Epoch Phenomenon in Online Recommendation System by Two-stage Contrastive ID Pre-training. 838-840 - Intaik Park
, Ehsan K. Ardestani
, Damian Reeves
, Sarunya Pumma
, Henry Tsang
, Levy Zhao
, Jian He
, Joshua Deng
, Dennis Van Der Staay
, Yu Guo
, Paul Zhang
:
Toward 100TB Recommendation Models with Embedding Offloading. 841-843 - Bora Edizel
, Tim Sweetser
, Ashok Chandrashekar
, Kamilia Ahmadi
, Puja Das
:
Towards Understanding The Gaps of Offline And Online Evaluation Metrics: Impact of Series vs. Movie Recommendations. 844-846 - David Rohde
:
Why the Shooting in the Dark Method Dominates Recommender Systems Practice. 847-849
Short papers
- Brendan Andrew Duncan
, Surya Kallumadi
, Taylor Berg-Kirkpatrick
, Julian J. McAuley
:
MAWI Rec: Leveraging Severe Weather Data in Recommendation. 850-854 - Genki Kusano
:
Data Augmentation using Reverse Prompt for Cost-Efficient Cold-Start Recommendation. 861-865 - Giuseppe Spillo
, Allegra De Filippo
, Cataldo Musto
, Michela Milano
, Giovanni Semeraro
:
Towards Green Recommender Systems: Investigating the Impact of Data Reduction on Carbon Footprint and Algorithm Performances. 866-871 - Jianling Wang
, Haokai Lu
, Yifan Liu
, He Ma
, Yueqi Wang
, Yang Gu
, Shuzhou Zhang
, Ningren Han
, Shuchao Bi
, Lexi Baugher
, Ed H. Chi
, Minmin Chen
:
LLMs for User Interest Exploration in Large-scale Recommendation Systems. 872-877 - Olivier Jeunen
, Aleksei Ustimenko
:
Δ-OPE: Off-Policy Estimation with Pairs of Policies. 878-883 - Andres Ferraro
, Michael D. Ekstrand
, Christine Bauer
:
It's Not You, It's Me: The Impact of Choice Models and Ranking Strategies on Gender Imbalance in Music Recommendation. 884-889 - Yuli Liu
, Min Liu
, Xiaojing Liu
:
Pay Attention to Attention for Sequential Recommendation. 890-895 - Yuan Wang
, Zhiyu Li
, Changshuo Zhang
, Sirui Chen
, Xiao Zhang
, Jun Xu
, Quan Lin
:
Do Not Wait: Learning Re-Ranking Model Without User Feedback At Serving Time in E-Commerce. 896-901 - Shereen Elsayed
, Ahmed Rashed
, Lars Schmidt-Thieme
:
Multi-Behavioral Sequential Recommendation. 902-906 - Jiang Li
, Zhen Zhang
, Xiang Feng
, Muyang Li
, Yongqi Liu
, Lantao Hu
:
MODEM: Decoupling User Behavior for Shared-Account Video Recommendations on Large Screen Devices. 907-911 - Aleksandr Vladimirovich Petrov
, Craig Macdonald
, Nicola Tonellotto
:
Efficient Inference of Sub-Item Id-based Sequential Recommendation Models with Millions of Items. 912-917 - Lanling Xu
, Zihan Lin
, Jinpeng Wang
, Sheng Chen
, Wayne Xin Zhao
, Ji-Rong Wen
:
Promoting Two-sided Fairness with Adaptive Weights for Providers and Customers in Recommendation. 918-923 - Francis Zac dela Cruz
, Flora D. Salim
, Yonchanok Khaokaew
, Jeffrey Chan
:
CAPRI-FAIR: Integration of Multi-sided Fairness in Contextual POI Recommendation Framework. 924-928 - Zafar Ali
, Guilin Qi
, Irfan Ullah
, Adam A. Q. Mohammed
, Pavlos Kefalas
, Khan Muhammad
:
GLAMOR: Graph-based LAnguage MOdel embedding for citation Recommendation. 929-933 - Yan-Martin Tamm
, Anna Aljanaki
:
Comparative Analysis of Pretrained Audio Representations in Music Recommender Systems. 934-938 - Pavel Merinov
, Francesco Ricci
:
Positive-Sum Impact of Multistakeholder Recommender Systems for Urban Tourism Promotion and User Utility. 939-944 - Karl Audun Kagnes Borgersen
, Morten Goodwin
, Morten Grundetjern
, Jivitesh Sharma
:
A Dataset for Adapting Recommender Systems to the Fashion Rental Economy. 945-950 - Luke Thorburn
, Maria Polukarov
, Carmine Ventre
:
Societal Sorting as a Systemic Risk of Recommenders. 951-956 - Geon Lee
, Kyungho Kim
, Kijung Shin
:
Revisiting LightGCN: Unexpected Inflexibility, Inconsistency, and A Remedy Towards Improved Recommendation. 957-962 - Masahiro Sato
:
Calibrating the Predictions for Top-N Recommendations. 963-968 - Jieming Zhu
, Mengqun Jin
, Qijiong Liu
, Zexuan Qiu
, Zhenhua Dong
, Xiu Li
:
CoST: Contrastive Quantization based Semantic Tokenization for Generative Recommendation. 969-974 - Martin Spisák
, Radek Bartyzal
, Antonín Hoskovec
, Ladislav Peska
:
On Interpretability of Linear Autoencoders. 975-980 - Evgeny Frolov
, Tatyana Matveeva
, Leyla Mirvakhabova
, Ivan V. Oseledets
:
Self-Attentive Sequential Recommendations with Hyperbolic Representations. 981-986 - Henri Jamet
, Maxime Manderlier
, Yash Raj Shrestha
, Michalis Vlachos
:
Evaluation and simplification of text difficulty using LLMs in the context of recommending texts in French to facilitate language learning. 987-992 - Antonela Tommasel
:
Fairness Matters: A look at LLM-generated group recommendations. 993-998 - Hanne Vandenbroucke
, Annelien Smets
:
It's (not) all about that CTR: A Multi-Stakeholder Perspective on News Recommender Metrics. 999-1003 - Yi Wu
, Daryl Chang
, Jennifer She
, Zhe Zhao
, Li Wei
, Lukasz Heldt
:
Learned Ranking Function: From Short-term Behavior Predictions to Long-term User Satisfaction. 1004-1009 - Chiyu Zhang
, Yifei Sun
, Minghao Wu
, Jun Chen
, Jie Lei
, Muhammad Abdul-Mageed
, Rong Jin
, Angli Liu
, Ji Zhu
, Sem Park
, Ning Yao
, Bo Long
:
EmbSum: Leveraging the Summarization Capabilities of Large Language Models for Content-Based Recommendations. 1010-1015 - Zeyuan Meng
, Zixuan Yi
, Iadh Ounis
:
Knowledge-Enhanced Multi-Behaviour Contrastive Learning for Effective Recommendation. 1016-1021 - Oleg Lesota
, Jonas Geiger
, Max Walder
, Dominik Kowald
, Markus Schedl
:
Oh, Behave! Country Representation Dynamics Created by Feedback Loops in Music Recommender Systems. 1022-1027 - Pavan Seshadri
, Shahrzad Shashaani
, Peter Knees
:
Enhancing Sequential Music Recommendation with Negative Feedback-informed Contrastive Learning. 1028-1032 - Ramin Raziperchikolaei
, Young-joo Chung
:
One-class recommendation systems with the hinge pairwise distance loss and orthogonal representations. 1033-1038 - Anima Singh
, Trung Vu
, Nikhil Mehta
, Raghunandan H. Keshavan
, Maheswaran Sathiamoorthy
, Yilin Zheng
, Lichan Hong
, Lukasz Heldt
, Li Wei
, Devansh Tandon
, Ed H. Chi, Xinyang Yi
:
Better Generalization with Semantic IDs: A Case Study in Ranking for Recommendations. 1039-1044 - Zhouhang Xie
, Junda Wu
, Hyunsik Jeon
, Zhankui He
, Harald Steck
, Rahul Jha
, Dawen Liang
, Nathan Kallus
, Julian J. McAuley
:
Neighborhood-Based Collaborative Filtering for Conversational Recommendation. 1045-1050 - Ciara Feely
, Brian Caulfield
, Aonghus Lawlor
, Barry Smyth
:
Recommending Personalised Targeted Training Adjustments for Marathon Runners. 1051-1056 - Alessandro Petruzzelli, Cataldo Musto, Michele Ciro Di Carlo, Giovanni Tempesta, Giovanni Semeraro:
Recommending Healthy and Sustainable Meals exploiting Food Retrieval and Large Language Models. 1057-1061 - Elias Entrup
, Ralph Ewerth
, Anett Hoppe
:
Can Editorial Decisions Impair Journal Recommendations? Analysing the Impact of Journal Characteristics on Recommendation Systems. 1062-1066 - Anton Klenitskiy
, Anna Volodkevich
, Anton Pembek
, Alexey Vasilev
:
Does It Look Sequential? An Analysis of Datasets for Evaluation of Sequential Recommendations. 1067-1072
Late-breaking results
- Alexander Eggerth
, Javier Argota Sánchez-Vaquerizo
, Dirk Helbing
, Sachit Mahajan
:
Democratizing Urban Mobility Through an Open-Source, Multi-Criteria Route Recommendation System. 1073-1078 - Giacomo Balloccu
, Ludovico Boratto
, Gianni Fenu
, Mirko Marras
, Alessandro Soccol
:
KGGLM: A Generative Language Model for Generalizable Knowledge Graph Representation Learning in Recommendation. 1079-1084 - Joeran Beel
, Lukas Wegmeth
, Lien Michiels
, Steffen Schulz
:
Informed Dataset Selection with 'Algorithm Performance Spaces'. 1085-1090 - Kai Sugahara
, Chihiro Yamasaki
, Kazushi Okamoto
:
Is It Really Complementary? Revisiting Behavior-based Labels for Complementary Recommendation. 1091-1095 - Amanda Aird
, Elena Stefancova
, Cassidy All
, Amy Voida
, Martin Homola
, Nicholas Mattei
, Robin Burke
:
Social Choice for Heterogeneous Fairness in Recommendation. 1096-1101 - Vojtech Vancura
, Pavel Kordík
, Milan Straka
:
beeFormer: Bridging the Gap Between Semantic and Interaction Similarity in Recommender Systems. 1102-1107 - Thi Ngoc Trang Tran
, Seda Polat Erdeniz
, Alexander Felfernig
, Sebastian Lubos
, Merfat El Mansi
, Viet-Man Le
:
Less is More: Towards Sustainability-Aware Persuasive Explanations in Recommender Systems. 1108-1112 - Amir Reza Mohammadi
, Andreas Peintner
, Michael Müller
, Eva Zangerle
:
Are We Explaining the Same Recommenders? Incorporating Recommender Performance for Evaluating Explainers. 1113-1118 - Jiaye Lin
, Shuang Peng
, Zhong Zhang
, Peilin Zhao
:
TLRec: A Transfer Learning Framework to Enhance Large Language Models for Sequential Recommendation Tasks. 1119-1124 - Veronica Kecki
, Alan Said
:
Understanding Fairness in Recommender Systems: A Healthcare Perspective. 1125-1130 - Linus W. Dietz
, Sanja Scepanovic
, Ke Zhou
, Daniele Quercia
:
Exploratory Analysis of Recommending Urban Parks for Health-Promoting Activities. 1131-1135 - Antonela Tommasel
, J. Andres Diaz-Pace
:
Leveraging Monte Carlo Tree Search for Group Recommendation. 1136-1141 - Yuuki Tachioka
:
User Knowledge Prompt for Sequential Recommendation. 1142-1146 - Ine Coppens
, Toon De Pessemier
, Luc Martens
:
Balancing Habit Repetition and New Activity Exploration: A Longitudinal Micro-Randomized Trial in Physical Activity Recommendations. 1147-1151 - Zheng Ju
, Honghui Du
, Elias Z. Tragos
, Neil Hurley
, Aonghus Lawlor
:
Exploring Coresets for Efficient Training and Consistent Evaluation of Recommender Systems. 1152-1157 - Ahmadou Wagne
, Julia Neidhardt
:
What to compare? Towards understanding user sessions on price comparison platforms. 1158-1162 - Lukas Wegmeth
, Tobias Vente
, Joeran Beel
:
Recommender Systems Algorithm Selection for Ranking Prediction on Implicit Feedback Datasets. 1163-1167 - Davide Abbattista
, Vito Walter Anelli
, Tommaso Di Noia
, Craig MacDonald
, Aleksandr Vladimirovich Petrov
:
Enhancing Sequential Music Recommendation with Personalized Popularity Awareness. 1168-1173
Demonstrations
- Tri Kurniawan Wijaya
, Edoardo D'Amico
, Gábor Fodor
, Manuel V. Loureiro
:
Rs4rs: Semantically Find Recent Publications from Top Recommendation System-Related Venues. 1174-1176 - Ulysse Maes
, Lien Michiels
, Annelien Smets
:
GenUI(ne) CRS: UI Elements and Retrieval-Augmented Generation in Conversational Recommender Systems with LLMs. 1177-1179 - Yang Xu
, Kuan-Ting Lai
, Pengcheng Xiong
, Zhong Wu
:
Multi-Preview Recommendation via Reinforcement Learning. 1180-1183 - Eduardo Alves da Silva
, Leandro Balby Marinho
, Edleno Silva de Moura
, Altigran Soares da Silva
:
A Tool for Explainable Pension Fund Recommendations using Large Language Models. 1184-1186 - Anastasiia Zakharova
, Dmitriy Alexandrov
, Maria Khodorchenko
, Nikolay Butakov
, Alexey Vasilev
, Maxim Savchenko
, Alexander Grigorievskiy
:
Stalactite: toolbox for fast prototyping of vertical federated learning systems. 1187-1190 - Alexey Vasilev
, Anna Volodkevich
, Denis Kulandin
, Tatiana Bysheva
, Anton Klenitskiy
:
RePlay: a Recommendation Framework for Experimentation and Production Use. 1191-1194
Workshops and Challenge
- Johannes Kruse
, Kasper Lindskow
, Saikishore Kalloori
, Marco Polignano
, Claudio Pomo
, Abhishek Srivastava
, Anshuk Uppal
, Michael Riis Andersen
, Jes Frellsen
:
RecSys Challenge 2024: Balancing Accuracy and Editorial Values in News Recommendations. 1195-1199 - Michael D. Ekstrand
, Toshihiro Kamishima
, Amifa Raj
, Karlijn Dinnissen
:
FAccTRec 2024: The 7th Workshop on Responsible Recommendation. 1200-1201 - Andres Ferraro
, Lorenzo Porcaro
, Peter Knees
, Christine Bauer
:
MuRS 2024: 2nd Music Recommender Systems Workshop. 1202-1205 - Olivier Jeunen
, Harrie Oosterhuis
, Yuta Saito
, Flavian Vasile
, Yixin Wang
:
CONSEQUENCES - The 3rd Workshop on Causality, Counterfactuals and Sequential Decision-Making for Recommender Systems. 1206-1209 - Himan Abdollahpouri
, Tonia Danylenko
, Masoud Mansoury
, Babak Loni
, Daniel Russo
, Mihajlo Grbovic
:
SURE 2024: Workshop on Strategic and Utility-aware REcommendation. 1210-1212 - Khushhall Chandra Mahajan
, Amey Porobo Dharwadker
, Saurabh Gupta
, Brad Schumitsch
, Arnab Bhadury
, Ding Tong
, Ko-Jen Hsiao
, Liang Liu
:
VideoRecSys + LargeRecSys 2024. 1213-1215 - Michael D. Ekstrand
, Maria Soledad Pera
, Alan Said
:
AltRecSys: A Workshop on Alternative, Unexpected, and Critical Ideas in Recommendation. 1216-1218 - Gediminas Adomavicius
, Konstantin Bauman
, Bamshad Mobasher
, Alexander Tuzhilin
, Moshe Unger
:
Workshop on Context-Aware Recommender Systems (CARS) 2024. 1219-1221 - Toine Bogers
, David Graus
, Mesut Kaya
, Chris Johnson
, Jens-Joris Decorte
, Tijl De Bie
:
Fourth Workshop on Recommender Systems for Human Resources (RecSys in HR 2024). 1222-1226 - Adir Solomon
, Tsvi Kuflik
, Bracha Shapira
, Ido Guy
:
RecTemp: Temporal Reasoning in Recommendation Systems. 1227-1228 - Julia Neidhardt
, Tsvi Kuflik
, Amit Livne
, Markus Zanker
:
Workshop on Recommenders in Tourism (RecTour) 2024. 1229-1231 - Hanna Hauptmann
, Christoph Trattner
, Helma Torkamaan
:
The 6th International Workshop on Health Recommender Systems. 1232-1236 - Alan Said
, Christine Bauer
, Eva Zangerle
:
Reflections on Recommender Systems: Past, Present, and Future (INTROSPECTIVES). 1237-1238 - Ludovico Boratto
, Allegra De Filippo
, Elisabeth Lex
, Francesco Ricci
:
First International Workshop on Recommender Systems for Sustainability and Social Good (RecSoGood 2024). 1239-1241 - Alain Starke
, Sanne Vrijenhoek
, Lien Michiels
, Johannes Kruse
, Nava Tintarev
:
NORMalize 2024: The Second Workshop on Normative Design and Evaluation of Recommender Systems. 1242-1244 - Vito Walter Anelli
, Antonio Ferrara
, Cataldo Musto
, Fedelucio Narducci
, Azzurra Ragone
, Markus Zanker
:
Sixth Knowledge-aware and Conversational Recommender Systems Workshop (KaRS). 1245-1249 - Yashar Deldjoo
, Julian J. McAuley
, Scott Sanner
, Pablo Castells
, Shuai Zhang
, Enrico Palumbo
:
The 1st International Workshop on Risks, Opportunities, and Evaluation of Generative Models in Recommendation (ROEGEN). 1250-1252 - Peter Brusilovsky
, Marco de Gemmis
, Alexander Felfernig
, Marco Polignano
, Giovanni Semeraro
, Martijn C. Willemsen
:
11th Joint Workshop on Interfaces and Human Decision Making for Recommender Systems (IntRS'24). 1253-1257 - Benjamin Kille
, Andreas Lommatzsch
, Célina Treuillier
, Vandana Yadav
, Özlem Özgöbek
:
12th International Workshop on News Recommendation and Analytics (INRA'24). 1258-1261 - Irene Li
, Ruihai Dong
, Lei Li
, Li Chen
:
EARL: Workshop on Evaluating and Applying Recommendation Systems with Large Language Models. 1262-1264 - Valerio Guarrasi
, Federico Siciliano
, Fabrizio Silvestri
:
RobustRecSys @ RecSys2024: Design, Evaluation and Deployment of Robust Recommender Systems. 1265-1269
Tutorials
- Panagiotis Symeonidis
:
Deep Recommendation using Graphs. 1270-1271 - Bart P. Knijnenburg
, Edward C. Malthouse
:
Conducting User Experiments in Recommender Systems. 1272-1273 - Bereket Abera Yilma
:
Computational Methods for Designing Human-Centered Recommender Systems: A Case Study Approach Intersecting Visual Arts and Healthcare. 1274-1276 - Robin Burke
, Joseph A. Konstan
, Michael D. Ekstrand
:
Conducting Recommender Systems User Studies Using POPROX. 1277-1278 - Emilio Calvano
, Giacomo Calzolari
, Vincenzo Denicolò
, Sergio Pastorello
:
Economics of Recommender Systems. 1279-1280 - Zhaocheng Du
, Chuhan Wu
, Qinglin Jia
, Jieming Zhu
, Xu Chen
:
A Tutorial on Feature Interpretation in Recommender Systems. 1281-1282
Doctoral symposium
- Jia Hua Jeng
:
Bridging Viewpoints in News with Recommender Systems. 1283-1289 - Marta Moscati
:
Multimodal Representation Learning for High-Quality Recommendations in Cold-Start and Beyond-Accuracy. 1290-1295 - Mahta Bakhshizadeh
:
Supporting Knowledge Workers through Personal Information Assistance with Context-aware Recommender Systems. 1296-1301 - Kathrin Wardatzky
:
Evaluating the Pros and Cons of Recommender Systems Explanations. 1302-1307 - Ruixuan Sun
:
AI-based Human-Centered Recommender Systems: Empirical Experiments and Research Infrastructure. 1308-1313 - Rachana Mehta
:
Integrating Matrix Factorization with Graph based Models. 1314-1317 - Roan Schellingerhout
:
Explainable Multi-Stakeholder Job Recommender Systems. 1318-1322 - Mikhail Baklanov
:
CEERS: Counterfactual Evaluations of Explanations in Recommender Systems. 1323-1329 - Pavel Merinov
:
Towards Sustainable Recommendations in Urban Tourism. 1330-1334 - Brett Binst
:
How to Evaluate Serendipity in Recommender Systems: the Need for a Serendiptionnaire. 1335-1341 - Bianca Maria Deconcini
:
Personal Values and Community-Centric Environmental Recommender Systems: Enhancing Sustainability Through User Engagement. 1342-1347 - Angela Di Fazio
:
Enhancing Privacy in Recommender Systems through Differential Privacy Techniques. 1348-1352 - Luan Soares de Souza
:
Fairness Explanations in Recommender Systems. 1353-1354 - Larry Donald Preuett
:
Learning Personalized Health Recommendations via Offline Reinforcement Learning. 1355-1357 - Neda Afreen
:
Explainable and Faithful Educational Recommendations through Causal Language Modelling via Knowledge Graphs. 1358-1360 - Alessandro Petruzzelli
:
Towards Symbiotic Recommendations: Leveraging LLMs for Conversational Recommendation Systems. 1361-1367 - Karlijn Dinnissen
:
Fairness and Transparency in Music Recommender Systems: Improvements for Artists. 1368-1375 - Savvina Daniil
:
Bias in Book Recommendation. 1376-1381 - Gaetano Dibenedetto
:
A New Perspective in Health Recommendations: Integration of Human Pose Estimation. 1382-1387 - Thomas Elmar Kolb
:
Enhancing Cross-Domain Recommender Systems with LLMs: Evaluating Bias and Beyond-Accuracy Measures. 1388-1394 - Shahrzad Shashaani
:
Explainability in Music Recommender System. 1395-1401

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