Screenshot ---------- [![enter image description here][1]][1] About ----- When developers switch from one language to another language, they always asks questions about counterpart libraries to the one that he is familiar with in the old language, e.g., - [Java's Mahout equivalent in Python][2] - [Library similar to BeautifulSoup and “HTML Agility Pack” but for C or Java?][3] - [Python equivalent of D3.js][4] - [Java equivalent for Python NLTK][5] - [Crypto++ equivalent in C][6] Although it is not allowed to propose such questions in Stack Overflow (off-topic), there are still many similar questions and they are always with high scores. Motivated by such questions, we propose an approach to automatically answer these analogy questions by applying [Word2Vec][7] algorithm with incorporating the [knowledge graph][8] to the tags in Stack Overflow. Thus, given a library(tag), the [website][9] can render: - No more than 4 libraries in six different programming languages (maybe less), java, c#, python, c++, javascript, php; - The tagwiki and their asking trend of these recommended libraries in Stack Overflow; Website ------- Our website can be visited in [**https://graphofknowledge.appspot.com/similartech**][9] Contact ------- For any questions, bugs, suggestions, please leave a message in this post or contact me in my email [email protected]. [1]: https://i.sstatic.net/r9qtJ.png [2]: http://stackoverflow.com/questions/4819437/javas-mahout-equivalent-in-python [3]: http://stackoverflow.com/questions/3405658/library-similar-to-beautifulsoup-and-html-agility-pack-but-for-c-or-java [4]: http://stackoverflow.com/questions/12977517/python-equivalent-of-d3-js [5]: http://stackoverflow.com/questions/15478263/java-equivalent-for-python-nltk [6]: http://stackoverflow.com/questions/12493808/crypto-equivalent-in-c [7]: https://code.google.com/p/word2vec/ [8]: https://graphofknowledge.appspot.com/ [9]: https://graphofknowledge.appspot.com/similartech