| speech_id | id of speech in SWERIK.<br> |
| protocol_id | id of protocol in SWERIK. |
| speech_number | Speech number within a protocol. |
| dates | Date(s) from SWERIK for the given protocol the speech was in. |
| name | Speaker name |
| person_id | id of the speaker/person in SWERIK. |
| speaker_id | Same as person_id |
| riksdagen_id | id of the person in Riksdagen's own system (if available). |
| party | Party membership(s) of the speaker over their career. |
| district | The district the person represents (if an MOP) |
| role | Role(s) the speaker has had over their career. |
| gender | Gender. |
| start_segment | Start time of the speech within the media file (filename can be found in audio_file variable). Obtained by running speaker diarization on top of fuzzy string matching in order to refine existing timestamps from fuzzy string matching (the values in start_text_time). This is generally the most accurate estimate of when the speech was given. Time in seconds. |
| end_segment | End time of the speech within the media file (according to diarization method). |
| duration_segment | Duration of speech (diarization method). |
| text | Original protocol transcript of speech from SWERIK. |
| text_normalized | Normalized version of original protocol in a format suitable for string matching with wav2vec2 speech to text output (i.e. lowercase, only alphanumerics, convert numbers to spelled out letters, no punctuation). |
| transcription_w2v | The automatically transcribed text in the region between start_segment and end_segment. |
| starttexttime | Estimated start time of speech with fuzzy string matching (generally less accurate than start_segment) |
| endtexttime | Estimated end time of speech with fuzzy string matching. |
| born | Birth date of speaker. |
| dead | Death date of speaker. |
| bleu_score | BLEU score between text_normalized and transcription_w2v as an indication of the overlap. |
| overall_score | Complicated score for fuzzy string matching that needs to be explained in a paper. |
| nrspeechsegments | How many different speakers were identified by diarization within the duration of the speech (often but not always false negatives) |
| startsegmentsame | Is the start_segment of this speech a duplicate of some other speech's estimated start_segment? About ~150 speeches have the same identified start time. Generally either one of the two is correct, or there was a failure case of diarization that created too broad a speech duration that covered parts of two speeches.<br> |
| audio_file | File name of the media file in Riksdagen's media archive. |
