·
DataBubble
  • Home
  • Models
  • News
  • Compare
  • Boards
  • Pricing
  • About
  • Newsletter
  • Methodology
  • Contact
Latest
Parents sue OpenAI, alleging GPT-4o coached their daughter off seizure medication2h◆The data center boom has an upside: innovation for the US grid2h◆Bank of America kindly asks that you don’t share your banking password with your AI assistant4h◆Who’s really in charge at Anthropic after the IPO?4h◆Researchers are getting tired of OpenAI gatekeeping its breakthroughs4h◆Disruptive raises $10B fund to make big bets on at least 10 companies6h◆VisionQuest is what happens when AI really goes rogue8h◆Build specialized multimodal models with LFM38h◆Frontier AI labs say their models refuted the Exponential Time Hypothesis. What does that mean?8h◆Anthropic’s elaborate plan to keep Wall Street at bay8h◆Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering9h◆Firefox’s Smart Window adds AI form filling and webpage monitoring9h◆Can we trust LLMs to judge whether a research idea is novel?9h◆Google’s next Genie AI model generates more realistic experiences9h◆Retell uses OpenAI models to help power 100M monthly calls10h◆Meta AI director Rohit Patel leaves to take on Microsoft Office and Google Workspace10h◆Apple is adding an AI chatbot to Pages, Keynote, and Numbers11h◆Japan internet giant GMO says hackers posted stolen customer data12h◆General Compute raises $100 million Series A, countering the neocloud disaster narrative12h◆Opera introduces a new web standard to let users deploy AI locally in their browser12h◆Parents sue OpenAI, alleging GPT-4o coached their daughter off seizure medication2h◆The data center boom has an upside: innovation for the US grid2h◆Bank of America kindly asks that you don’t share your banking password with your AI assistant4h◆Who’s really in charge at Anthropic after the IPO?4h◆Researchers are getting tired of OpenAI gatekeeping its breakthroughs4h◆Disruptive raises $10B fund to make big bets on at least 10 companies6h◆VisionQuest is what happens when AI really goes rogue8h◆Build specialized multimodal models with LFM38h◆Frontier AI labs say their models refuted the Exponential Time Hypothesis. What does that mean?8h◆Anthropic’s elaborate plan to keep Wall Street at bay8h◆Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering9h◆Firefox’s Smart Window adds AI form filling and webpage monitoring9h◆Can we trust LLMs to judge whether a research idea is novel?9h◆Google’s next Genie AI model generates more realistic experiences9h◆Retell uses OpenAI models to help power 100M monthly calls10h◆Meta AI director Rohit Patel leaves to take on Microsoft Office and Google Workspace10h◆Apple is adding an AI chatbot to Pages, Keynote, and Numbers11h◆Japan internet giant GMO says hackers posted stolen customer data12h◆General Compute raises $100 million Series A, countering the neocloud disaster narrative12h◆Opera introduces a new web standard to let users deploy AI locally in their browser12h◆
News/Adaptive Ensemble Aggregation for Actor-Critics
arxiv
PublishedMay 7, 2026 at 4:00 AM
▲bullish

Adaptive Ensemble Aggregation for Actor-Critics

Source
arxiv.orgfull article ↗
Read on arxiv→
Publisher summary· verbatim

arXiv:2507.23501v2 Announce Type: replace Abstract: Ensembles are ubiquitous in off-policy actor-critic learning, yet their efficacy depends critically on how they are aggregated. Current methods typically rely on static rules or task-specific hyperparameters to balance overestimation bias and varia

Stay posted· Newsletter

Three short emails a week: Monday, Wednesday and Friday. Top movers, new models and the most-referenced story.

// no spam · unsubscribe one-click · free forever

Your email is used only to send The Bubble Brief. Privacy policy

Discussion
Source
↗
arxiv
Read original ↗All from arxiv →
Tags
04
#reinforcement-learning#ensemble-methods#machine-learning#optimization

No replies yet. Be first.

Source
↗
arxiv
Read original ↗All from arxiv →
Tags
04
#reinforcement-learning#ensemble-methods#machine-learning#optimization
The Bubble Brief
MON · WED · FRI

Read reinforcement-learning insights every Monday, Wednesday and Friday — top movers, new models, story of the week.

// no spam · unsubscribe one-click · free forever

Your email is used only to send The Bubble Brief. Privacy policy

Originally published on arxiv ↗
PrivacyTermsRefundsLegal notice|AboutMethodologyContact

© 2026 Databubble

Built by Marouane Gazouzi · Readyo, AI interview coach

HomeModelsNews