Environmental research in the tropics is heavily skewed, according to a comprehensive study led by Umeå University. Humid lowland forest ecosystems receive a disproportionate amount of attention, w...
Environmental research in the tropics is heavily skewed, according to a comprehensive study led by Umeå University. Humid lowland forest ecosystems receive a disproportionate amount of attention, while colder and drier regions that are more affected by climate change are severely underrepresented.
Topics:
earth sciences
science
forests
environment
tropics
research
environmental
Victoria Beckham fears her eldest son Brooklyn is spiralling and being manipulated by his inner circle, as the family feud intensifies with public social media snubs.
Topics:
entertainment
state of mind
stolen
stashed
family
victoria beckham
science
Roy Keane took aim at Michael Carrick's wife Lisa on the Stick to Football podcast as he discussed the 44-year-old's appointment as Manchester United interim head coach until the end of the season
Topics:
football
soccer
politics
man united
michael carrick
roy keane
manchester
Today, we are announcing the general availability of reranking models on Heroku Managed Inference and Agents, featuring support for Cohere Rerank 3.5 and Amazon Rerank 1.0.
Semantic reranking model...
Today, we are announcing the general availability of reranking models on Heroku Managed Inference and Agents, featuring support for Cohere Rerank 3.5 and Amazon Rerank 1.0.
Semantic reranking models score documents based on their relevance to a specific query. Unlike keyword search or vector similarity, rerank models understand nuanced semantic relationships to identify the most relevant documents for a given question. Reranking acts as your RAG pipeline’s high-fidelity filter, decreasing noise and token costs by identifying which documents best answer the specific query.
Implement two-stage retrieval with the Heroku Rerank API
The Heroku Managed Inference API is designed …
The post Optimize Search Precision with Reranking on Heroku AI appeared first on Heroku.
Topics:
technology
artificial-intelligence
managed inference and agents
heroku ai
ai
news
ruby_on_rails
MANCHESTER UNITED renew hostilities with Manchester City this Saturday at Old Trafford as Michael Carrick makes his bow as interim boss. And new Midnite punters can get a whopping £30 in free footb...
MANCHESTER UNITED renew hostilities with Manchester City this Saturday at Old Trafford as Michael Carrick makes his bow as interim boss. And new Midnite punters can get a whopping £30 in free football bets when they sign up and stake just £10 on the encounter. Find The Sun's betting publishing principles here Want to join...
A recent study carried out by researchers from EHU, the Materials Physics Center, nanoGUNE, and DIPC introduces a novel approach to solar energy conversion and spintronics. The work tackles a long-...
A recent study carried out by researchers from EHU, the Materials Physics Center, nanoGUNE, and DIPC introduces a novel approach to solar energy conversion and spintronics. The work tackles a long-standing limitation in the bulk photovoltaic effect—the need for non-centrosymmetric crystals—by demonstrating that even perfectly symmetric materials can generate significant photocurrents through engineered surface electronic states. This discovery opens new pathways for designing efficient light-to-electricity conversion systems and ultrafast spintronic devices.
Topics:
condensed matter
semiconductor industry
photovoltaic materials
surface engineering
solar energy
technology
science