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@@ -1,186 +1,186 @@
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  {
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- "name": "TableVQA-Bench",
3
- "release_date": "2024-04-01",
4
- "subsets": {
5
- "vwtq": {
6
- "language": [
7
- "en"
8
- ],
9
- "modalities": [
10
- "single_image_start"
11
- ],
12
- "task_type": "short_answer",
13
- "score_type": "rule",
14
- "score_protocol": {
15
- "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
16
- "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
17
- },
18
- "prompt_template": "<image>You are asked to answer questions asked on an image.\nYou should answer the question with a single word.\nExample: \nQuestion: what was the only year mr. wu competed in the olympic games?\nAnswer: 2004\nQuestion: which township in pope county, arkansas has the least amount of water area?\nAnswer: Freeman\nIf you have multiple answers, please separate them with || marks. Example: Apple||Banana||Tomato\n\nQuestion: {{ question }}\nAnswer:",
19
- "mapping_from_source": {
20
- "media": {
21
- "from": "image",
22
- "type": "list",
23
- "min_items": 1,
24
- "max_items": 1
25
- },
26
- "id": {
27
- "from": "qa_id"
28
- },
29
- "question": {
30
- "from": "question"
31
- },
32
- "answer": {
33
- "from": "gt",
34
- "optional": true,
35
- "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
36
- },
37
- "source": {
38
- "format": "huggingface",
39
- "url": {
40
- "vwtq": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
41
- }
42
- }
43
- },
44
- "prompt_template_source": {
45
- "origin": "official",
46
- "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VWTQ_PROMPT L8-L19)",
47
- "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
48
- }
49
- },
50
- "vwtq_syn": {
51
- "language": [
52
- "en"
53
- ],
54
- "modalities": [
55
- "single_image_start"
56
- ],
57
- "task_type": "short_answer",
58
- "score_type": "rule",
59
- "score_protocol": {
60
- "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
61
- "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
62
- },
63
- "prompt_template": "<image>You are asked to answer questions asked on an image.\nYou should answer the question with a single word.\nExample: \nQuestion: what was the only year mr. wu competed in the olympic games?\nAnswer: 2004\nQuestion: which township in pope county, arkansas has the least amount of water area?\nAnswer: Freeman\nIf you have multiple answers, please separate them with || marks. Example: Apple||Banana||Tomato\n\nQuestion: {{ question }}\nAnswer:",
64
- "mapping_from_source": {
65
- "media": {
66
- "from": "image",
67
- "type": "list",
68
- "min_items": 1,
69
- "max_items": 1
70
- },
71
- "id": {
72
- "from": "qa_id"
73
- },
74
- "question": {
75
- "from": "question"
76
- },
77
- "answer": {
78
- "from": "gt",
79
- "optional": true,
80
- "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
81
- },
82
- "source": {
83
- "format": "huggingface",
84
- "url": {
85
- "vwtq_syn": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
86
- }
87
- }
88
- },
89
- "prompt_template_source": {
90
- "origin": "official",
91
- "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VWTQ_PROMPT L8-L19 (vwtq_syn is the synthetic-style WTQ variant, same official prompt))",
92
- "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
93
- }
94
- },
95
- "vtabfact": {
96
- "language": [
97
- "en"
98
- ],
99
- "modalities": [
100
- "single_image_start"
101
- ],
102
- "task_type": "yes_no",
103
- "score_type": "rule",
104
- "score_protocol": {
105
- "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
106
- "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
107
- },
108
- "prompt_template": "<image>You are asked to answer whether the statement is True or False based on given image\nYou should only answer true or false.\nExample: \nStatement: the milwaukee buck win 6 game in the 2010 - 11 season\nAnswer: True\nStatement: only the top team score above the average of 8.8\nAnswer: False\n\nStatement: {{ question }}\nAnswer:",
109
- "mapping_from_source": {
110
- "media": {
111
- "from": "image",
112
- "type": "list",
113
- "min_items": 1,
114
- "max_items": 1
115
- },
116
- "id": {
117
- "from": "qa_id"
118
- },
119
- "question": {
120
- "from": "question"
121
- },
122
- "answer": {
123
- "from": "gt",
124
- "optional": true,
125
- "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
126
- },
127
- "source": {
128
- "format": "huggingface",
129
- "url": {
130
- "vtabfact": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
131
- }
132
- }
133
- },
134
- "prompt_template_source": {
135
- "origin": "official",
136
- "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VTABFACT_PROMPT L21-L31)",
137
- "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
138
- }
139
- },
140
- "fintabnetqa": {
141
- "language": [
142
- "en"
143
- ],
144
- "modalities": [
145
- "single_image_start"
146
- ],
147
- "task_type": "short_answer",
148
- "score_type": "rule",
149
- "score_protocol": {
150
- "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
151
- "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
152
- },
153
- "prompt_template": "<image>You are asked to answer questions asked on a image.\nYou should answer the question within a single word or few words.\nIf units can be known, the answer should include units such as $, %, million and etc.\nExample: \nQuestion: What were the total financing originations for the fiscal year ended October 31, 2004?\nAnswer: $3,852 million\nQuestion: What is the time period represented in the table?\nAnswer: October 31\nQuestion: What was the percentage of net sales for selling, general and administrative expenses in 2006?\nAnswer: 34.2%\nQuestion: {{ question }}\nAnswer:",
154
- "mapping_from_source": {
155
- "media": {
156
- "from": "image",
157
- "type": "list",
158
- "min_items": 1,
159
- "max_items": 1
160
- },
161
- "id": {
162
- "from": "qa_id"
163
- },
164
- "question": {
165
- "from": "question"
166
- },
167
- "answer": {
168
- "from": "gt",
169
- "optional": true,
170
- "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
171
- },
172
- "source": {
173
- "format": "huggingface",
174
- "url": {
175
- "fintabnetqa": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
176
- }
177
- }
178
- },
179
- "prompt_template_source": {
180
- "origin": "official",
181
- "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (FINTABNETQA_PROMPT L33-L46)",
182
- "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
183
- }
184
  }
 
 
 
 
 
 
185
  }
186
- }
 
 
1
  {
2
+ "name": "TableVQA-Bench",
3
+ "release_date": "2024-04-01",
4
+ "subsets": {
5
+ "vwtq": {
6
+ "language": [
7
+ "en"
8
+ ],
9
+ "modalities": [
10
+ "single_image_start"
11
+ ],
12
+ "task_type": "short_answer_qa",
13
+ "score_type": "rule",
14
+ "score_protocol": {
15
+ "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
16
+ "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
17
+ },
18
+ "prompt_template": "<image>You are asked to answer questions asked on an image.\nYou should answer the question with a single word.\nExample: \nQuestion: what was the only year mr. wu competed in the olympic games?\nAnswer: 2004\nQuestion: which township in pope county, arkansas has the least amount of water area?\nAnswer: Freeman\nIf you have multiple answers, please separate them with || marks. Example: Apple||Banana||Tomato\n\nQuestion: {{ question }}\nAnswer:",
19
+ "mapping_from_source": {
20
+ "media": {
21
+ "from": "image",
22
+ "type": "list",
23
+ "min_items": 1,
24
+ "max_items": 1
25
+ },
26
+ "id": {
27
+ "from": "qa_id"
28
+ },
29
+ "question": {
30
+ "from": "question"
31
+ },
32
+ "answer": {
33
+ "from": "gt",
34
+ "optional": true,
35
+ "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
36
+ },
37
+ "source": {
38
+ "format": "huggingface",
39
+ "url": {
40
+ "vwtq": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
41
+ }
42
+ }
43
+ },
44
+ "prompt_template_source": {
45
+ "origin": "official",
46
+ "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VWTQ_PROMPT L8-L19)",
47
+ "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
48
+ }
49
+ },
50
+ "vwtq_syn": {
51
+ "language": [
52
+ "en"
53
+ ],
54
+ "modalities": [
55
+ "single_image_start"
56
+ ],
57
+ "task_type": "short_answer_qa",
58
+ "score_type": "rule",
59
+ "score_protocol": {
60
+ "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
61
+ "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
62
+ },
63
+ "prompt_template": "<image>You are asked to answer questions asked on an image.\nYou should answer the question with a single word.\nExample: \nQuestion: what was the only year mr. wu competed in the olympic games?\nAnswer: 2004\nQuestion: which township in pope county, arkansas has the least amount of water area?\nAnswer: Freeman\nIf you have multiple answers, please separate them with || marks. Example: Apple||Banana||Tomato\n\nQuestion: {{ question }}\nAnswer:",
64
+ "mapping_from_source": {
65
+ "media": {
66
+ "from": "image",
67
+ "type": "list",
68
+ "min_items": 1,
69
+ "max_items": 1
70
+ },
71
+ "id": {
72
+ "from": "qa_id"
73
+ },
74
+ "question": {
75
+ "from": "question"
76
+ },
77
+ "answer": {
78
+ "from": "gt",
79
+ "optional": true,
80
+ "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
81
+ },
82
+ "source": {
83
+ "format": "huggingface",
84
+ "url": {
85
+ "vwtq_syn": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
86
+ }
87
+ }
88
+ },
89
+ "prompt_template_source": {
90
+ "origin": "official",
91
+ "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VWTQ_PROMPT L8-L19 (vwtq_syn is the synthetic-style WTQ variant, same official prompt))",
92
+ "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
93
+ }
94
+ },
95
+ "vtabfact": {
96
+ "language": [
97
+ "en"
98
+ ],
99
+ "modalities": [
100
+ "single_image_start"
101
+ ],
102
+ "task_type": "yes_no_qa",
103
+ "score_type": "rule",
104
+ "score_protocol": {
105
+ "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
106
+ "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
107
+ },
108
+ "prompt_template": "<image>You are asked to answer whether the statement is True or False based on given image\nYou should only answer true or false.\nExample: \nStatement: the milwaukee buck win 6 game in the 2010 - 11 season\nAnswer: True\nStatement: only the top team score above the average of 8.8\nAnswer: False\n\nStatement: {{ question }}\nAnswer:",
109
+ "mapping_from_source": {
110
+ "media": {
111
+ "from": "image",
112
+ "type": "list",
113
+ "min_items": 1,
114
+ "max_items": 1
115
+ },
116
+ "id": {
117
+ "from": "qa_id"
118
+ },
119
+ "question": {
120
+ "from": "question"
121
+ },
122
+ "answer": {
123
+ "from": "gt",
124
+ "optional": true,
125
+ "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
126
+ },
127
+ "source": {
128
+ "format": "huggingface",
129
+ "url": {
130
+ "vtabfact": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
131
+ }
132
+ }
133
+ },
134
+ "prompt_template_source": {
135
+ "origin": "official",
136
+ "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (VTABFACT_PROMPT L21-L31)",
137
+ "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
138
+ }
139
+ },
140
+ "fintabnetqa": {
141
+ "language": [
142
+ "en"
143
+ ],
144
+ "modalities": [
145
+ "single_image_start"
146
+ ],
147
+ "task_type": "short_answer_qa",
148
+ "score_type": "rule",
149
+ "score_protocol": {
150
+ "reference": "Official naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:17-33 (per-split dispatch) — vwtq/vwtq_syn use WikiTableQuestions denotation matching (to_value_list/check_denotation with number/date normalization); vtabfact scores lowercase 'true'/'false' containment in the prediction (evaluate_tabfact, lines 45-64); fintabnetqa uses normalized exact match with $/unit-word stripping ('relieved accuracy'). Ported in VLMEvalKit@vlmeval/dataset/image_vqa.py:2366-2396 + vlmeval/dataset/utils/tablevqabench.py:54-158. Headline = mean accuracy per split.",
151
+ "note": "Fully deterministic (rule) but with per-split normalization the generic exact/template chain will NOT reproduce: WTQ denotation normalization and fintabnet unit stripping. vtabfact gt is stored as 'true'/'false' (mapped from source gt '1'/'0'), matching what the official evaluator expects from a generative model: evaluate_tabfact (src/evaluate_tablevqa_dataset.py:56-64) lowercases the prediction and scores \"'true' in pred and gt==1\" / \"'false' in pred and gt==0\" as correct, and the official VTABFACT_PROMPT (src/example_prompts.py:21-29) instructs 'You should only answer true or false.'. Official also uses split-specific prompts (VTABFACT_PROMPT etc., image_vqa.py:2398-2414) whereas the published prompt_template is the generic short-answer prompt. Official reporting is per-split accuracy averaged over 4 splits; published copy stores splits as HF splits under one subset."
152
+ },
153
+ "prompt_template": "<image>You are asked to answer questions asked on a image.\nYou should answer the question within a single word or few words.\nIf units can be known, the answer should include units such as $, %, million and etc.\nExample: \nQuestion: What were the total financing originations for the fiscal year ended October 31, 2004?\nAnswer: $3,852 million\nQuestion: What is the time period represented in the table?\nAnswer: October 31\nQuestion: What was the percentage of net sales for selling, general and administrative expenses in 2006?\nAnswer: 34.2%\nQuestion: {{ question }}\nAnswer:",
154
+ "mapping_from_source": {
155
+ "media": {
156
+ "from": "image",
157
+ "type": "list",
158
+ "min_items": 1,
159
+ "max_items": 1
160
+ },
161
+ "id": {
162
+ "from": "qa_id"
163
+ },
164
+ "question": {
165
+ "from": "question"
166
+ },
167
+ "answer": {
168
+ "from": "gt",
169
+ "optional": true,
170
+ "note": "vtabfact split only: source gt '1'/'0' mapped to 'true'/'false' per the official evaluator (naver-ai/tablevqabench src/evaluate_tablevqa_dataset.py:56-64: lowercase 'true'/'false' containment vs gt 1/0; src/example_prompts.py:21-29: 'You should only answer true or false.'). vwtq/vwtq_syn/fintabnetqa gts are verbatim source values."
171
+ },
172
+ "source": {
173
+ "format": "huggingface",
174
+ "url": {
175
+ "fintabnetqa": "https://huggingface.co/datasets/terryoo/TableVQA-Bench"
176
+ }
 
 
 
 
 
 
 
177
  }
178
+ },
179
+ "prompt_template_source": {
180
+ "origin": "official",
181
+ "reference": "https://github.com/naver-ai/tablevqabench/blob/master/src/example_prompts.py (FINTABNETQA_PROMPT L33-L46)",
182
+ "notes": "Tier 1: the authors' official per-split few-shot vision prompt, deployed verbatim (jinja-ified {question} -> {{ question }}; <image> placeholder prepended). Restructured from one 'main' subset into one subset per official split on 2026-07-07 so each split renders its official prompt."
183
+ }
184
  }
185
+ }
186
+ }