josh-sematic

POSTS

• The Tunguska Event

  by josh-sematic on 9/11/2025, 11:54 AM with 0 comments

• Major autism study uncovers biologically distinct subtypes

  by josh-sematic on 8/20/2025, 5:55 PM with 2 comments

• Indiana Pi Bill

  by josh-sematic on 8/12/2025, 9:54 PM with 0 comments

• Salish Sea human foot discoveries

  by josh-sematic on 2/17/2025, 3:48 PM with 0 comments

• Sand trafficking in Latin America

  by josh-sematic on 2/6/2025, 1:32 AM with 56 comments

• Peter Thiel Company Generator

  by josh-sematic on 2/5/2025, 2:23 PM with 0 comments

• by josh-sematic on 1/7/2025, 5:32 PM with comments

• GM is giving up on Cruise robotaxis, pivots to personal autonomous vehicles

  by josh-sematic on 12/10/2024, 9:43 PM with 1 comments

• by josh-sematic on 10/31/2024, 11:58 AM with comments

• by josh-sematic on 9/25/2024, 5:38 PM with comments

• What Happened to 23andMe?

  by josh-sematic on 9/21/2024, 12:19 PM with 1 comments

• Lego robot controlled by artificial worm brain (2015)

  by josh-sematic on 9/8/2024, 1:15 PM with 0 comments

• Contentious California AI bill passes legislature, awaits governor's signature

  by josh-sematic on 8/28/2024, 11:39 PM with 0 comments

• The Rapid Decline of the AI Data Commons [pdf]

  by josh-sematic on 7/23/2024, 11:50 AM with 0 comments

• Mathstral

  by josh-sematic on 7/16/2024, 2:43 PM with 1 comments

• HuggingFace Reaches Profitability

  by josh-sematic on 7/12/2024, 5:19 PM with 0 comments

• Interactive Mandelbrot Set Viewer

  by josh-sematic on 6/24/2024, 11:26 PM with 1 comments

• Show HN: Semantic clusters and embeddings for 500k Hacker News comments

  by josh-sematic on 6/12/2024, 4:35 PM with 49 comments

• To Believe or Not Believe Your LLM

  by josh-sematic on 6/5/2024, 1:04 PM with 17 comments

• NASA+

  by josh-sematic on 6/3/2024, 2:19 PM with 4 comments

• Mapping the Mind of a Large Language Model

  by josh-sematic on 5/21/2024, 5:12 PM with 0 comments

• Understanding UMAP (2019)

  by josh-sematic on 5/5/2024, 6:12 PM with 17 comments

• by josh-sematic on 5/1/2024, 11:04 PM with comments

• Cruise Robotaxis Are Back in Phoenix-But People Are Driving Them

  by josh-sematic on 4/9/2024, 5:05 PM with 1 comments

• Are you ready for the internet? (1994) [video]

  by josh-sematic on 3/22/2024, 11:56 AM with 1 comments

• Staying Alive Philosophy Game

  by josh-sematic on 2/11/2024, 12:52 AM with 0 comments

• Pushing the Limits of Mathematical Reasoning in Open Language Models

  by josh-sematic on 2/6/2024, 4:41 PM with 1 comments

• The Hybrid-Car Dilemma

  by josh-sematic on 1/6/2024, 12:35 AM with 2 comments

• Solomon Shereshevsky

  by josh-sematic on 1/3/2024, 1:48 PM with 11 comments

• Common Crawl and Unlocking Web Archives for Research (2017)

  by josh-sematic on 12/30/2023, 10:31 PM with 1 comments

• Embedding Based Evaluation Metrics: Strengths and Weaknesses

  by josh-sematic on 12/19/2023, 2:16 PM with 0 comments

• Ghostbuster: Detecting Text Ghostwritten by Large Language Models

  by josh-sematic on 11/15/2023, 6:36 PM with 0 comments

• Google's Teapot

  by josh-sematic on 11/3/2023, 1:15 PM with 0 comments

• (learn 'scheme)

  by josh-sematic on 10/29/2023, 2:30 PM with 40 comments

• Krippendorff's Alpha

  by josh-sematic on 10/23/2023, 11:52 PM with 0 comments

• Little's Law

  by josh-sematic on 10/22/2023, 2:38 AM with 0 comments

• Tiny countries are getting rich off their domains

  by josh-sematic on 9/1/2023, 10:23 AM with 4 comments

• Ask HN: Good Tools for Photo Restoration?

  by josh-sematic on 8/26/2023, 10:46 PM with 1 comments

• SafeCoder (On-Prem Copiliot by HF)

  by josh-sematic on 8/23/2023, 1:01 PM with 0 comments

• Apple and Amazon are quieter about AI ambitions

  by josh-sematic on 8/16/2023, 1:10 PM with 0 comments

• Robotaxis can now operate 24/7 in San Francisco

  by josh-sematic on 8/11/2023, 12:13 PM with 0 comments

• OpenAI Launches GPTBot with Details on How to Restrict Access

  by josh-sematic on 8/8/2023, 5:11 PM with 0 comments

• OpenAI launches webcrawler GPTBot, and instructions on how to block it

  by josh-sematic on 8/8/2023, 5:10 PM with 0 comments

• Burn – A Flexible and Comprehensive Deep Learning Framework in Rust

  by josh-sematic on 8/7/2023, 3:19 PM with 0 comments

• by josh-sematic on 8/3/2023, 3:26 PM with comments

• Understanding and Evaluating Vector Databases in Production

  by josh-sematic on 8/2/2023, 3:39 PM with 0 comments

• Understanding Embeddings

  by josh-sematic on 7/28/2023, 3:20 PM with 0 comments

• Tuning and Testing Llama 2, Flan-T5, and GPT-J with LoRA, Sematic, and Gradio

  by josh-sematic on 7/26/2023, 4:13 PM with 22 comments

• Sematic/Ray as an ML platform combo

  by josh-sematic on 4/17/2023, 4:06 PM with 0 comments