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yilong xu
sapphirex
8
22
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hcWang942's profile picture
xiix77's profile picture
SapnapHalo's profile picture
9 followers
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5 following
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Recent Activity
upvoted
a
paper
10 days ago
Video Generation Meets Agent Harness: Agentic Video Generation, Agentic World Modeling and Recursive Self-Improvement
upvoted
a
paper
22 days ago
PrismaCoder: Pushing the Boundaries of Open Multimodal Code Intelligence through Decomposed Rubric Synthesis
upvoted
a
paper
28 days ago
Trajectory-Level Speculation with Semantic Verification for Tool-Using Agents
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Organizations
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2
arxiv:
2507.16725
arxiv:
2504.00573
models
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datasets
6
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sapphirex/lucene-msmarcov2.1
Updated
Feb 8
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17
sapphirex/RAVine-logs
Updated
Aug 25, 2025
•
8.49k
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1
sapphirex/RAVine-nuggets
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Updated
Jul 24, 2025
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84
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48
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1
sapphirex/RAVine-dense-index
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Jul 24, 2025
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27
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1
sapphirex/RAVine-qrels
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Jul 24, 2025
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10.9k
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58
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sapphirex/RAVine-mapper
Updated
Jul 24, 2025
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23
