Real data sets for bitmap testing
==

See also https://github.com/RoaringBitmap/CRoaring/tree/master/benchmarks/realdata for uncompressed .txt versions.

Essentially, each file represents a set of integer values. You can create
bitmaps out of these files.

In many cases, the description of the data sets is provided in :

* Samy Chambi, Daniel Lemire, Owen Kaser, Robert Godin, Better bitmap performance with Roaring bitmaps, arXiv:1402.6407.
http://arxiv.org/abs/1402.6407

To be used with software published on http://roaringbitmap.org/




Files starting with the prefix "dimension" were prepared by Xavier Léauté from
a Druid dump.


---

There is one special file (bitsets_1925630_96.gz) which is a binary file. All other files are just zipped text files. This special file can be deserialized by first reading an int, that is the amout of rows to come (e.g. 1925630 rows)
A row is read by first reading an int, the amount of longs to come (e.g. 96 longs), and then reading those longs.
Used DataInputStream to write this.


Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team

github.com/RoaringBitmap/real-roaring-datasets

real-roaring-datasets

(Experimental) An ambiguous license classifier was found.

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Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

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Bad text encoding

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Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

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What is bin script confusion?

Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

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Deprecated

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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Name

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File dependency

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Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

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Wildcard dependency

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Git dependency

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Native code

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

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Install scripts

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Invisible chars

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What's wrong with long strings?

Long strings

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Major refactor

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Known malware

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Low CVE

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Modified license exception

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Modified license

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Network access

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What is new author?

New author

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Why is contributor and author data important?

No contributors or author data

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No bug tracker

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Why are missing repositories important?

No repository

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github.com/RoaringBitmap/real-roaring-datasets

Real data sets for bitmap testing

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