[Corpora-List] event-participants-time-location-etc tagger

[Fatemeh Torabi Asr]

Hi Joel


Thanks a lot, that's a useful answer. I didn't know those packages are
available now for download. In addition to what I see in the TimeML format
the event participants are needed to be detected for my task (semantic
roles should appear somewhere in the output annotated text). This I guess
is missing in what I get after an end-to-end (ABC TempEval 2013) type
running of the packages. That was why I exemplified the FASTUS :)

Best wishes,
Fatemeh


On Tue, Dec 17, 2013 at 10:22 PM, Joel Nothman <joel at it.usyd.edu.au> wrote:

> Hi Fatemeh,
>
> On Wed, Dec 18, 2013 at 4:47 AM, Fatemeh Torabi Asr <torabiasr at gmail.com>wrote:
>
>> Hi all,
>>
>> Does anybody know of the latest [state-of-the-art] [efficient] [open
>> source] package or toolkit for detecting events plus whatever within
>> document information about them (the more the better).
>>
>> Most favorable example which I copy from FASTUS old paper:
>>
>> *Incident: Date*                   - 19 Apr 89*Incident: Location*               El Salvador: San Salvador (CITY)*Incident: Type*                   Bombing*Perpetrator: Individual ID*      "urban guerrillas"*Perpetrator: Organization ID*     "FMLN"*Perpetrator: Organization*        Suspected or Accused by Authorities:  "FMLN"
>>                *Confidence*        *Physical Target: Description*     "vehicle"*Physical Target: Effect*          Some Damage:  "vehicle"*Human Target: Name*               "Roberto Garcia Alvarado"*Human Target: Description*        "attorney general": "Roberto Garcia Alvarado"
>> 				 "driver"
>> 				 "bodyguards"*Human Target: Effect*             Death: "Roberto Garcia Alvarado"
>>  			         No Injury: "driver"
>> 				 Injury: "bodyguards"
>>
>> This sort of extraction is very task-dependent (do you actually want to
> extract Latin American terrorist incidents?), and I'm not sure what's
> available as software.
>
>> A second related question: is TARSQI the best implementation of the TimeML which is readily available?
>>
>> No. Some of the systems that performed well at the recent TempEval
> evaluations of TimeML technology are available online:
>
>    - TIMEE/TIPSem by Hector Llorens: http://gplsi.dlsi.ua.es/demos/TIMEE/ (binary
>    release)
>    - ClearTk,including Steven Bethard's TimeML tagger:
>    https://code.google.com/p/cleartk/ (open-source, built on UIMA)
>
> Other tools are available for individual components of the task, such as
> temporal expression recognition and normalisation (e.g.
> https://code.google.com/p/heideltime/).
>
> Cheers,
>
> Joel Nothman
> Schwa Lab
> School of IT
> University of Sydney
>



-- 
Fatemeh
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