stellarium
SymSpell
stellarium | SymSpell | |
---|---|---|
309 | 16 | |
6,807 | 3,040 | |
4.0% | - | |
10.0 | 5.8 | |
8 days ago | about 1 month ago | |
C++ | C# | |
GNU General Public License v3.0 only | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
stellarium
- Stellarium is a free GPL software which renders realistic skies in real time
- Constellations are younger than continents
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Not sure what this would be. Ive seen it for years and thought it was just a weirdly rectangular cluster of stars. What do you guys think?
They're the Plieades. For future reference you can check on what's in the sky with software like Stellarium.
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NROL-22 TLE DATA SMOKING GUN. (USA 184—-~~>”USA 184 r”). YAHTZEE ! ✈️🌏🛰🎯👀😱
Btw, seems it is gone because the account was deleted https://github.com/Stellarium/stellarium/discussions/3277 back in June of 2019
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‘Limited' UFO disclosure believed to be used soon as a strategy of deception as end times Bible prophecy being fulfilled indicates. The truth about the future and how to be prepared.
We have been experiencing distress and perplexity of nations upon the earth unlike anything in modern history. There have been record hurricanes, cyclones, typhoons, and flooding globally which appears to relate to “the sea and the waves roaring” and according to research using the Stellarium Astronomy Software, this was a one time alignment on September 23, 2017 involving the sun, moon, and stars that accurately matches the reading of Revelation 12:1-2 word-for-word, the last book of the Bible foretelling the end of the age.
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When it comes to software what do you use and can you go a little bit into detail on how to use it
Stellarium - Planning out targets and just seeing what's up in the sky on any given night
- Any free space simulators like universe sandbox 2 ?
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Floating Feature: A Sky Built Before Us - The History Of The Stars
I did a bit of poking around using Stellarium and found two stars that I thought were admirable candidates, and I wasn't sure why Nell and Ruggles didn't think so: Phecta and Megrez, Gamma and Delta Ursae Majoris. These are the two stars that make the left side of the 'scoop' of the big dipper. According to Stellarium they were at their closest to being in a north-south alignment in the year -2586, that is 2587 BCE, with right ascensions differing by just 1.28 s (0.00036°). They were 15° and 20° from the pole at the time.
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I'd like to share my personal web project. Those who are into astronomy might wanna see this.
But if you need an API i think stellarium.org has an one.
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Portable, cross-platform, reliable 3D library?
If I wanted to build an app like Stellarium, displaying a 3D model, but not requiring fast animation, not a game, more visualization, what libraries should I be considering for the display/UI portion of this program?
SymSpell
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Should you combine edit distance "spell check" algorithms with phonetic matching algorithms for robust keyword finding?
The SimSpell algorithm uses deletions to determine edit distance of the input query word compared to a dictionary of correctly spelled words. The Double Metaphone algorithm (or other phonetic algorithms) convert the words to phonetic versions (phonetic "hashes" basically), and you then search based on the input phonetic hash matching the dictionary of phonetic hashes.
- Show HN: I automated 1/2 of my typing
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Learn more about spell checkers
Books: a. "Speech and Language Processing" by Daniel Jurafsky and James H. Martin (3rd Edition) - This book covers various aspects of natural language processing, including a section on spelling correction that provides a comprehensive introduction to the topic. b. "Foundations of Statistical Natural Language Processing" by Christopher D. Manning and Hinrich Schütze - This book provides an overview of statistical approaches in NLP, including a chapter on spelling correction. Articles: a. "How to Write a Spelling Corrector" by Peter Norvig - This article demonstrates the development of a simple spelling corrector using statistical algorithms. It's a great starting point for understanding the basics of spell checkers. (Link: https://norvig.com/spell-correct.html) b. "The Design of a Proofreading Software Service" by Michael D. Garris and James L. Blue - This article presents the design and implementation of a spelling correction system that can be integrated into various applications. (Link: https://www.nist.gov/system/files/documents/itl/iad/89403123.pdf) c. "A Fast and Flexible Spellchecker" by Atkinson, K. (2006) - This article details the design of a spell checker that uses a combination of rule-based and statistical approaches for improved performance. (Link: https://aspell.net/0.60.6.1/aspell-0.60.6.1.pdf) Online Resources: a. The Natural Language Toolkit (NLTK) - This is a popular Python library for natural language processing. It includes a spell checker module and various examples of how to use it. (Link: https://www.nltk.org/) b. SymSpell - This is an open-source spell checking library that uses a Symmetric Delete spelling correction algorithm for high performance and accuracy. The GitHub repository includes a detailed description of the algorithm and examples of how to use it. (Link: https://github.com/wolfgarbe/SymSpell) These resources should provide a solid foundation for understanding the design, algorithms, and usage of spell checkers. Happy learning!
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Turn the spellchecker into autocorrection software
Can this github.com/wolfgarbe/SymSpell or this github.com/ruby/did_you_mean or any of these github.com/topics/spell-check?o=desc&s=forks spellcheckers be used as an autocorrection software?
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Help with deep learning project "autocorrection"
Do you absolutely need to use deep learning? There are tons of way faster autocorrect implementations that use levenshtein distances and non-DL techniques such as SymSpell or Norvig’s algorithm. DL is both expensive and requires tons of data to train on, I would stay away from that unless you’re doing it for your own enrichment or a school project.
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Spellcheck and Levenshtein distance
This library claims to be orders of magnitude faster: https://github.com/wolfgarbe/SymSpell
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Auto correct/Auto complete feature
If you want to do both at the same time (prefix search, allowing for misspellings), you can use a trie, but rather than just putting all your words in it, you can put everything in the "deletion neighborhood" of each word (that is, each possible variant of each word that has one character deleted), in an approach sort of like what's described here. Fair warning, though, that this gets a little hairy, and you'll have to decide how to weight prefix matches vs. misspellings in your rankings.
- SymSpell: 1M times faster spelling correction
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Hacker News top posts: Mar 6, 2022
SymSpell: 1M times faster spelling correction\ (6 comments)
What are some alternatives?
Celestia - Real-time 3D visualization of space.
JamSpell - Modern spell checking library - accurate, fast, multi-language
celestiary - Astronomical simulator of solar system and local stars
hunspell - The most popular spellchecking library.
otter-browser - Otter Browser aims to recreate the best aspects of the classic Opera (12.x) UI using Qt5
wtpsplit - Code for Where's the Point? Self-Supervised Multilingual Punctuation-Agnostic Sentence Segmentation
phd2 - PHD2 Guiding
languagetool - Style and Grammar Checker for 25+ Languages
Qt - Qt Base (Core, Gui, Widgets, Network, ...)
SymSpell - A JavaScript implementation of the Symmetric Delete spelling correction algorithm.
Stellarium_Mobile_LTS - LTS tracked version. adaptation of PC version to Mobile (Android with PC style UI)
NLP-progress - Repository to track the progress in Natural Language Processing (NLP), including the datasets and the current state-of-the-art for the most common NLP tasks.