Lei Wang
4 papers · Latest:
AccLock: Unlocking Identity with Heartbeat Using In-Ear Accelerometers
AccLock passively authenticates users via unique in-ear heartbeat signals captured by accelerometers, overcoming limitations of prior systems.
On Reasoning Behind Next Occupation Recommendation
This paper introduces a two-step LLM-based reasoning approach for next occupation prediction, fine-tuned with oracle reasons for enhanced accuracy.
CAGenMol: Condition-Aware Diffusion Language Model for Goal-Directed Molecular Generation
CAGenMol is a condition-aware discrete diffusion language model that uses RL for goal-directed molecular generation, handling complex constraints and non-differentiable objectives.
Gemini: A Family of Highly Capable Multimodal Models
Gemini is a new family of multimodal AI models excelling in image, audio, video, and text understanding, achieving state-of-the-art results across numerous benchmarks including human-expert level on MMLU.
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