activity
20232026
most citedSpVOS: Efficient Video Object Segmentation with Triple Sparse Convolution

6 citations · 8 across the 9 of their papers we have counts for

collaborators

10 papers

cs.CL2026

Scaling the Horizon, Not the Parameters: Reaching Trillion-Parameter Performance with a 35B Agent

Lei Bai, Zongsheng Cao, Yang Chen +50

We introduce Agents-A1, a 35B Mixture-of-Experts Agentic Model that reaches trillion-parameter-level performance by scaling the agent horizon. We investigate agent-horizon scaling…

cs.AI2026

Beyond Gemini-3-Pro: Revisiting LLM Routing and Aggregation at Scale

Shengji Tang, Weihao Lin, Peng Ye +9

Large Language Models (LLMs) have rapidly advanced, with Gemini-3-Pro setting a new performance milestone. In this work, we explore collective intelligence as an alternative to mon…

cs.AI2025

Wisdom of the Crowd: Reinforcement Learning from Coevolutionary Collective Feedback

Wenzhen Yuan, Shengji Tang, Weihao Lin +8

Reinforcement learning (RL) has significantly enhanced the reasoning capabilities of large language models (LLMs), but its reliance on expensive human-labeled data or complex rewar…

cs.CL2025

A Scalable Multi-LLM Collaboration System with Retrieval-based Selection and Exploration-Exploitation-Driven Enhancement

Shengji Tang, Jianjian Cao, Weihao Lin +7

Existing multi-LLM collaboration systems often encounter scalability challenges when integrating new LLMs and tasks, leading to suboptimal performance. To address this, we propose…

cs.CV2025

Multi-Level Decoupled Relational Distillation for Heterogeneous Architectures

Yaoxin Yang, Peng Ye, Weihao Lin +4

Heterogeneous distillation is an effective way to transfer knowledge from cross-architecture teacher models to student models. However, existing heterogeneous distillation methods…

cs.CV2024

S2HPruner: Soft-to-Hard Distillation Bridges the Discretization Gap in Pruning

Weihao Lin, Shengji Tang, Chong Yu +2

Recently, differentiable mask pruning methods optimize the continuous relaxation architecture (soft network) as the proxy of the pruned discrete network (hard network) for superior…

cs.CV2024★ 2 cited

HiSplat: Hierarchical 3D Gaussian Splatting for Generalizable Sparse-View Reconstruction

Shengji Tang, Weicai Ye, Peng Ye +4

Reconstructing 3D scenes from multiple viewpoints is a fundamental task in stereo vision. Recently, advances in generalizable 3D Gaussian Splatting have enabled high-quality novel…

cs.CV2024

Enhanced Sparsification via Stimulative Training

Shengji Tang, Weihao Lin, Hancheng Ye +4

Sparsification-based pruning has been an important category in model compression. Existing methods commonly set sparsity-inducing penalty terms to suppress the importance of droppe…

cs.CV2023

Efficient Architecture Search via Bi-level Data Pruning

Chongjun Tu, Peng Ye, Weihao Lin +5

Improving the efficiency of Neural Architecture Search (NAS) is a challenging but significant task that has received much attention. Previous works mainly adopted the Differentiabl…

cs.CV2023★ 6 cited

SpVOS: Efficient Video Object Segmentation with Triple Sparse Convolution

Weihao Lin, Tao Chen, Chong Yu

Semi-supervised video object segmentation (Semi-VOS), which requires only annotating the first frame of a video to segment future frames, has received increased attention recently.…