output
20132026
most citedDCdetector: Dual Attention Contrastive Representation Learning for Time Series Anomaly Detection

325 citations

132 papers

eess.AS2026★ 1 cited

SpatialEmb: Extract and Encode Spatial Information for 1-Stage Multi-channel Multi-speaker ASR on Arbitrary Microphone Arrays

Yiwen Shao, Yong Xu, Sanjeev Khudanpur +1

Spatial information is a critical clue for multi-channel multi-speaker target speech recognition. Most state-of-the-art multi-channel Automatic Speech Recognition (ASR) systems ext…

cs.DC2025

On Harnessing Idle Compute at the Edge for Foundation Model Training

Leyang Xue, Meghana Madhyastha, Myungjin Lee +3

The foundation-model ecosystem remains highly centralized because training requires immense compute resources and is therefore largely limited to large cloud operators. Edge-assist…

quant-ph2025

Reconfigurable Quantum Instruction Set Computers for High Performance Attainable on Hardware

Zhaohui Yang, Dawei Ding, Qi Ye +3

The performance of current quantum hardware is severely limited. While expanding the quantum ISA with high-fidelity, expressive basis gates is a key path forward, it imposes signif…

cs.IR2025

Optimizing Recall or Relevance? A Multi-Task Multi-Head Approach for Item-to-Item Retrieval in Recommendation

Jiang Zhang, Sumit Kumar, Wei Chang +7

The task of item-to-item (I2I) retrieval is to identify a set of relevant and highly engaging items based on a given trigger item. It is a crucial component in modern recommendatio…

cs.LG2025★ 5 cited

Physics-Guided Learning of Meteorological Dynamics for Weather Downscaling and Forecasting

Yingtao Luo, Shikai Fang, Binqing Wu +2

Weather forecasting is essential but remains computationally intensive and physically incomplete in traditional numerical weather prediction (NWP) methods. Deep learning (DL) model…

cs.DC2025★ 2 cited

Shaved Ice: Optimal Compute Resource Commitments for Dynamic Multi-Cloud Workloads

Murray Stokely, Neel Nadgir, Jack Peele +1

Cloud providers have introduced pricing models to incentivize long-term commitments of compute capacity. These long-term commitments allow the cloud providers to get guaranteed rev…

cs.DB2025★ 1 cited

Streaming Democratized: Ease Across the Latency Spectrum with Delayed View Semantics and Snowflake Dynamic Tables

Daniel Sotolongo, Daniel Mills, Tyler Akidau +24

Streaming data pipelines remain challenging and expensive to build and maintain, despite significant advancements in stronger consistency, event time semantics, and SQL support ove…

cs.IR2025

Finding Interest Needle in Popularity Haystack: Improving Retrieval by Modeling Item Exposure

Rahul Agarwal, Amit Jaspal, Saurabh Gupta +1

Recommender systems operate in closed feedback loops, where user interactions reinforce popularity bias, leading to over-recommendation of already popular items while under-exposin…

cs.IR2025

HyperZero: A Customized End-to-End Auto-Tuning System for Recommendation with Hourly Feedback

Xufeng Cai, Ziwei Guan, Lei Yuan +11

Modern recommendation systems can be broadly divided into two key stages: the ranking stage, where the system predicts various user engagements (e.g., click-through rate, like rate…

cs.CV2025★ 2 cited

Glissando-Net: Deep sinGLe vIew category level poSe eStimation ANd 3D recOnstruction

Bo Sun, Hao Kang, Li Guan +3

We present a deep learning model, dubbed Glissando-Net, to simultaneously estimate the pose and reconstruct the 3D shape of objects at the category level from a single RGB image. P…

cs.LG2025★ 1 cited

Deeply Learned Robust Matrix Completion for Large-scale Low-rank Data Recovery

HanQin Cai, Chandra Kundu, Jialin Liu +1

Robust matrix completion (RMC) is a widely used machine learning tool that simultaneously tackles two critical issues in low-rank data analysis: missing data entries and extreme ou…

cs.LG2024★ 2 cited

CPFD: Confidence-aware Privileged Feature Distillation for Short Video Classification

Jinghao Shi, Xiang Shen, Kaili Zhao +5

Dense features, customized for different business scenarios, are essential in short video classification. However, their complexity, specific adaptation requirements, and high comp…

cs.HC2024★ 11 cited

What Social Media Use Do People Regret? An Analysis of 34K Smartphone Screenshots with Multimodal LLM

Longjie Guo, Yue Fu, Xiran Lin +3

Smartphone users often regret aspects of their phone use, especially social media use. However, pinpointing specific ways in which the design of an interface contributes to regrett…

cs.LG2024★ 2 cited

SAttention: Improving Long Sequence Attention with Smoothed Skeleton Sketching

Xue Wang, Tian Zhou, Jianqing Zhu +6

Attention based models have achieved many remarkable breakthroughs in numerous applications. However, the quadratic complexity of Attention makes the vanilla Attention based models…

cs.LG2024★ 7 cited

Time Evidence Fusion Network: Multi-source View in Long-Term Time Series Forecasting

Tianxiang Zhan, Yuanpeng He, Yong Deng +3

In practical scenarios, time series forecasting necessitates not only accuracy but also efficiency. Consequently, the exploration of model architectures remains a perennially trend…

cs.LG2024★ 29 cited

DACAD: Domain Adaptation Contrastive Learning for Anomaly Detection in Multivariate Time Series

Zahra Zamanzadeh Darban, Yiyuan Yang, Geoffrey I. Webb +4

In time series anomaly detection (TSAD), the scarcity of labeled data poses a challenge to the development of accurate models. Unsupervised domain adaptation (UDA) offers a solutio…

cs.CV2024★ 16 cited

Recurrent Aligned Network for Generalized Pedestrian Trajectory Prediction

Yonghao Dong, Le Wang, Sanping Zhou +2

Pedestrian trajectory prediction is a crucial component in computer vision and robotics, but remains challenging due to the domain shift problem. Previous studies have tried to tac…

cs.DB2024★ 12 cited

Sibyl: Forecasting Time-Evolving Query Workloads

Hanxian Huang, Tarique Siddiqui, Rana Alotaibi +6

Database systems often rely on historical query traces to perform workload-based performance tuning. However, real production workloads are time-evolving, making historical queries…

cs.DB2024★ 3 cited

GEqO: ML-Accelerated Semantic Equivalence Detection

Brandon Haynes, Rana Alotaibi, Anna Pavlenko +3

Large scale analytics engines have become a core dependency for modern data-driven enterprises to derive business insights and drive actions. These engines support a large number o…

quant-ph2023★ 11 cited

One Gate Scheme to Rule Them All: Introducing a Complex Yet Reduced Instruction Set for Quantum Computing

Jianxin Chen, Dawei Ding, Weiyuan Gong +2

The design and architecture of a quantum instruction set are paramount to the performance of a quantum computer. This work introduces a gate scheme for qubits with coupling…

astro-ph.EP2023★ 13 cited

Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey: III. Recovery and Confirmation of a Temperate, Mildly Eccentric, Single-Transit Jupiter Orbiting TOI-2010

Christopher R. Mann, Paul A. Dalba, David Lafrenière +48

Large-scale exoplanet surveys like the TESS mission are powerful tools for discovering large numbers of exoplanet candidates. Single-transit events are commonplace within the resul…

cs.CV2023★ 22 cited

UGG: Unified Generative Grasping

Jiaxin Lu, Hao Kang, Haoxiang Li +4

Dexterous grasping aims to produce diverse grasping postures with a high grasping success rate. Regression-based methods that directly predict grasping parameters given the object…

cs.SD2023

Text-Only Domain Adaptation for End-to-End Speech Recognition through Down-Sampling Acoustic Representation

Jiaxu Zhu, Weinan Tong, Yaoxun Xu +6

Mapping two modalities, speech and text, into a shared representation space, is a research topic of using text-only data to improve end-to-end automatic speech recognition (ASR) pe…

cs.SE2023★ 87 cited

RCAgent: Cloud Root Cause Analysis by Autonomous Agents with Tool-Augmented Large Language Models

Zefan Wang, Zichuan Liu, Yingying Zhang +6

Large language model (LLM) applications in cloud root cause analysis (RCA) have been actively explored recently. However, current methods are still reliant on manual workflow setti…