[twitter-dev] Re: How to get related hashtags?
I think you'll have to compute relationsships yourself. * use existing ontologies describing relationships * try to guess relationships by using AI and datamining algorithms like clustering On Oct 26, 7:00 pm, Legend rahul...@gmail.com wrote: Hi, I was wondering if there's a way to get related hashtags or maybe hashtags that are similar. If Twitter API does not support it, what is the best way to achieve this? Any suggestions? Thanks, Rahul
[twitter-dev] Re: master thesis related to Twitter
Careful! Stefna was talking about semantic meaning. Not syntactic ... But I think you're right - Stefna, please us tell a bit more about the context. And - what do you think of when you say strict formed data? What exactly do you want to achieve? Maybe your promoter should tell you in more detail, what he expects from you? On Sep 27, 6:44 am, Nalin Savara nsn...@gmail.com wrote: Good luck buddy.. Btw I'm curious, What exactly are you referring to or focussing on when you say 'syntactic meaning of tweets' ? I mean I'd appreciate a clarification on 'syntactic meaning to whom ?' and 'syntactic meaning of tweets in what context ?' Just wondering.. Best Regards, Nalin On 9/25/09, Stefna mstefa...@gmail.com wrote: I've submitted a ticket with following content: *** *** *** I am a 23 years old student of informatics at AGH Universtity of Science and Technology in Cracow (Poland). Due to a rapid development, strict formed data and accessible API I would like to designate my master thesis to the Twitter related topic. My promoter is the PhD at the Department of Computer Linguistics and our first pick was vaguely to analyse the semantic meaning of tweets. Do you have suggestions about the dissertation topic? Do you have any pending requests or prospect features you want to develop? I will browse known issues, I will think thoroughly about the topic but still - your suggestion might be very helpful. Even the shortest one (like good luck) will encourage me to more intensive research. *** *** *** Does anyone have any suggestions? My ticket has a six-digit number so I'm afraid I won't get any answer :) I'll probably ask for help during my work so I subscribe to this group anyway. Thanks in advance! -- Sent from Gmail for mobile | mobile.google.com- Hide quoted text - - Show quoted text -
[twitter-dev] Re: API profile image update
Hi. I finally managed to get my image update code working, too. In case someone still has problems here are my findings / observations: * There only must be one blank line between HTTP request header and body (java jersey created two). * Newlines in request header and multipart headers must be CR/LF (both characters). * It is NOT important that the following headers exist - you CAN skip them: User-Agent, Content-Length. Expect * The blank before boundary in Content-Type: multipart/form-data; boundary=... is NOT important. * But it IS important that you mention the boundary in the content type header (jersey skipped it). * Each part of the multipart content begins with -- + boundary * The end of the last part is marked with -- + boundary + -- * It is important that the header of the file part also contains a filename. Taken together the working request looks like this (working of course only after you have to inserted real authentication and binary data). POST https://twitter.com/account/update_profile_background_image.xml Authorization: Basic your_auth_string Content-Type: multipart/form-data; boundary=some_unique_string --some_unique_string Content-Disposition: form-data; name=image; filename=image.gif Content-Type: image/gif your binary data goes here --some_unique_string Content-Disposition: form-data; name=tile Content-Type: text/plain true --some_unique_string-- Thanks to josh (he sent me his findings via private mail). Thanks to David, too (he wrote about the problem with two blank lines between header and body in http://groups.google.com/group/twitter-development-talk/browse_thread/thread/4fe78c5c7fb5cbdf/59f9ef7c8f745f93 Mitchel
[twitter-dev] Re: API profile image update
Hi Josh, can you please give me / us an hint about what exactly you have done wrong trying to update twitter images in the first place? If you follow the link I posted to Twitter Development Talk, you can see that you are not the only one having the problem with error 500. I don't know why this is the case ... * Perhaps the twitter api documentation is not good enough at this point * Maybe we all make the same mistake * Maybe there is only a blank too much in our request headers (which is ok for most http-servers, but not for twitter) * ... Even after hours of trying I don't know ... So if there is no good reason against it, please post your solution to Twitter Development Talk, so we all can learn. Regards, Mitchel
[twitter-dev] Re: API profile image update
Hi Josh, Hi David. I have the same problem over here, too. I'm trying to update the image using java jersey but all I get is error 500. Searching the internet half a day, I also found a previous description of the problem posted in December 2008, but still no solution :-( http://groups.google.com/group/twitter-development-talk/browse_thread/thread/bec5efc1469b1d94 Cheers, Mitchel
