---
# System prepended metadata

title: Language Multitask

---

# Language Multitask
exp result detail
https://docs.google.com/spreadsheets/d/1rliCUZ75-GSHjAfPH5z3F1jfuSuBisCuDrZbj8Efyr0/edit?usp=sharing

## SEAME

### NO-XLSR Feature

| Exp ID |                      | Infomation  | devman | devsge | machine        |
| ------ | -------------------- | ----------- | ------ | ------ | -------------- |
| 1      | Transformer          |             | 17.89  | 25.1   | ok             |
| 2      | Conformer            |             | 16.83  | 23.9   | ok             |
| 3      | Intermediate CTC-LMT | Utt Tok     | 16.69  | 24.01  | sota ta2 (3-1) |
| 4      | Intermediate CTC-LMT | Utt Tok Bpe |        |        |                |

### XLSR Feature
| Exp ID | Conformer            | Infomation  | devman | devsge | machine           |
| ------ | -------------------- | ----------- | ------ | ------ | ----------------- |
| 5      | Intermediate CTC     |             | 15.22  | 22.04  | ok                |
| 6      | Intermediate CTC-LMT | Tok         | 15.25  | 22.34  | sota ta1 (6-1)    |
| 7      | Intermediate CTC-LMT | Utt Tok     | 14.95  | 21.88  | ta21 bigram (7-1) |
| 8      | Intermediate CTC-LMT | Utt Tok Bpe |        |        | ta24 nv2080 (8-0) |

### Reverse Test

| Exp ID | Conformer            | Infomation | devman | devsge | machine |
| ------ | -------------------- | ---------- | ------ | ------ | ------- |
| 5      | Intermediate CTC     |            | 15.22  | 22.04  |         |
| 9      | Intermediate CTC-LMT | Spk Tok    | 15.26  | 22.15  |         |
| 10     | Intermediate CTC-LMT | Bpe Tok    | 15.20  | 22.13  |         |
| 11     | Intermediate CTC-LMT | Tok Utt    | 15.21  | 22.31  |         |

### Exp Dir

| Exp ID | espnet         | path or paper                                                 |
| ------ | -------------- | ------------------------------------------------------------- |
| 1      |                | https://arxiv.org/pdf/2110.03573.pdf                          |
| 2      | 1/2_seame_5765 | exp                                                           |
| 3      | 12/asr1        | exp_2800W_conformer_utttype_tok_noxlsr_lr0.0025_5625+140      |
| 3-1    | 12/asr1        | exp_2800W_conformer_utttype_tok_noxlsr_lr0.0025_5625+140_tune |
| 4      |                |                                                               |
| 5      | 12/asr1        | exp_2800W_conformer_pure_lr0.0025_5625+140                    |
| 6      | 12/asr1        | exp_2800W_conformer_tok_lr0.0025_5625+140                     |
| 6-1    | 12/asr1        | exp_2800W_conformer_tok_lr0.0025_5625+140_tune                |
| 7      | 12/asr1        | exp_2800W_conformer_utttype_tok_lr0.0025_5625+140             |
| 7-1    | 12/asr1        | exp_2800W_conformer_utttype_tok_lr0.0025_5625+140_tune        |
| 8      | 12/asr1        | exp_2800W_conformer_utttype_tok_bpe_lr0.0025_5625+140         |
| 9      | 12/asr1        | exp_2800W_conformer_spk_tok_lr0.0025_5625+140                 |
| 10     | 12/asr1        | exp_2800W_conformer_bpe_tok_lr0.0025_5625+140                 |
| 11     | 12/asr1        | exp_2800W_conformer_utttype_tok_reverse_lr0.0025_5625+140     |
| ??     | 12/asr1        | exp_2800W_conformer_utttype_lid_high_lr0.0025_5625+140        |
| ??     | 12/asr1        | exp_2800W_conformer_utttype_tok_conftune_lr0.0025_5625+140    |




## SEAME + IMDA + Aishell-1

### XLSR Feature

| Exp ID |                      | Infomation  | devman | devsge | machine     |
| ------ | -------------------- | ----------- | ------ | ------ | ----------- |
|        | Intermediate CTC     |             |        |        | dino4ur ta3 |
|        | Intermediate CTC-LMT | Tok         |        |        |             |
|        | Intermediate CTC-LMT | Utt Tok     |        |        |             |
|        | Intermediate CTC-LMT | Utt Tok Bpe |        |        |             |