arXiv:2608.20011v1 Announce Type: new Abstract: Preference optimization is a standard alignment method for generative models, yet extending it to…
Tag: AI
OpenAI’s GPT-Image-2 can now generate images without a background
OpenAI is previewing transparent background support for GPT-Image-2 through its API. The alpha channel gets baked in during image generation, which…
Contrastive Mixed Prompt Learning for Incomplete Multimodal Sentiment Analysis with Unseen Modality Combination
arXiv:2608.20019v1 Announce Type: new Abstract: Incomplete multimodal sentiment analysis has garnered significant attention in recent years. Existing…
Asynchronous patterns for calling Amazon Bedrock AgentCore agents in serverless pipelines
In this post, you learn three serverless patterns (task-token callback, direct service integration, and durable functions) for invoking Amazon Bedrock…
A three-dimensional typology of agency for advanced AI systems
arXiv:2608.20041v1 Announce Type: new Abstract: Research on the agency of advanced artificial intelligence (AI) systems focuses on agency as a normative…
Rethinking Patch Based Multivariate Time Series Forecasting with Semantic Structured Partitioning
arXiv:2608.19966v1 Announce Type: new Abstract: Multivariate time series forecasting (MTSF) is a fundamental task in many real world applications.…
Learning Early-to-Final Solution Consistency for MILP Acceleration
arXiv:2608.19953v1 Announce Type: new Abstract: Mixed-Integer Linear Programming (MILP) is a fundamental problem class in operations research and…
ReguSim: Evaluating LLM Agent Rule Grounding in Financial Compliance
arXiv:2608.19974v1 Announce Type: new Abstract: LLM agents in financial markets may cite rules yet still submit orders that violate executable constraints…
Optimal Skill Selection for LLM Agents with Provable Bicriteria Guarantees
arXiv:2608.19993v1 Announce Type: new Abstract: Loading reusable skill documents into a bounded context window is now the primary way large language model…
Cognition CEO denies report that SpaceX tried to acquire the startup
SpaceX was reportedly in talks to buy AI coding startup Cognition. SpaceX has already acquired Cursor as it races to catch up to rivals like OpenAI and…