activity
20242026
most citedPiccolo2: General Text Embedding with Multi-task Hybrid Loss Training

1 citations · 1 across the 10 of their papers we have counts for

collaborators

10 papers

cs.LG2026

ARM: Attention with Routed-Memory for Learnable Sparse Control

Qiuhao Zeng, Jerry Huang, Peng Lu +7

Despite advances in long-context inference, large language models (LLMs) remain fundamentally limited by the key-value (KV) caching mechanisms that are necessary for stable computa…

cs.CV2026

Synthetic Data Alone is Enough? Rethinking Data Scarcity in Pediatric Rare Disease Recognition

Ganlin Feng, Yuxi Long, Erin Lou +4

Children with rare genetic diseases often exhibit distinctive facial phenotypes, yet developing computer vision systems for early diagnosis remains challenging due to extreme data…

cs.LG2026

Entropy-Guided Dynamic Tokens for Graph-LLM Alignment in Molecular Understanding

Zihao Jing, Qiuhao Zeng, Ruiyi Fang +3

Molecular understanding is central to advancing areas such as scientific discovery, yet Large Language Models (LLMs) struggle to understand molecular graphs effectively. Existing g…

cs.LG2026

Distilling and Adapting: A Topology-Aware Framework for Zero-Shot Interaction Prediction in Multiplex Biological Networks

Alana Deng, Sugitha Janarthanan, Yan Sun +2

Multiplex Biological Networks (MBNs), which represent multiple interaction types between entities, are crucial for understanding complex biological systems. Yet, existing methods o…

cs.LG2026

Pruning for Generalization: A Transfer-Oriented Spatiotemporal Graph Framework

Zihao Jing, Yuxi Long, Ganlin Feng

Multivariate time series forecasting in graph-structured domains is critical for real-world applications, yet existing spatiotemporal models often suffer from performance degradati…

cs.AI2026

Scaling-Aware Adapter for Structure-Grounded LLM Reasoning

Zihao Jing, Qiuhao Zeng, Ruiyi Fang +4

Large language models (LLMs) are enabling reasoning over 2D and 3D structures, yet existing methods remain modality-specific and typically compress structural inputs through sequen…

cs.LG2025

Structure-Aware Fusion with Progressive Injection for Multimodal Molecular Representation Learning

Zihao Jing, Yan Sun, Yan Yi Li +3

Multimodal molecular models often suffer from 3D conformer unreliability and modality collapse, limiting their robustness and generalization. We propose MuMo, a structured multimod…

cs.LG2025

MolGraph-xLSTM: A graph-based dual-level xLSTM framework with multi-head mixture-of-experts for enhanced molecular representation and interpretability

Yan Sun, Yutong Lu, Yan Yi Li +3

Predicting molecular properties is essential for drug discovery, and computational methods can greatly enhance this process. Molecular graphs have become a focus for representation…

cs.AI2024

Graph Pruning Based Spatial and Temporal Graph Convolutional Network with Transfer Learning for Traffic Prediction

Zihao Jing

With the process of urbanization and the rapid growth of population, the issue of traffic congestion has become an increasingly critical concern. Intelligent transportation systems…

cs.CL2024★ 1 cited

Piccolo2: General Text Embedding with Multi-task Hybrid Loss Training

Junqin Huang, Zhongjie Hu, Zihao Jing +2

In this report, we introduce Piccolo2, an embedding model that surpasses other models in the comprehensive evaluation over 6 tasks on CMTEB benchmark, setting a new state-of-the-ar…