SlowGuess/ACL_2020_OCR huggingface dataset:
More generation examples from different models are shown in Figure 6, 7, and Table 6, 7. Specifically, Table 7 and Figure 7 show a more challenging example, as its table has 22 rows. In this example, we can observe that all the RNN-based models cannot capture such long term dependencies and miss most of the input records in the table. By contrast, our model miss much less input records.
Figure 5: Hard matching (top), soft bipartite matching (middle), and optimal transport matching (bottom).
Slot type	Slot value
Name_ID	1 Aaron Miller
Member of sports team	2 Colorado Avalanche
Member of sports team	3 Quebec Nordiques
Date of birth	4 August 11 1971
Place of birth	5 Buffalo, New York
Country of citizenship	6 United States
Participant of	7 2006 Winter Olympics
Participant of	8 2002 Winter Olympics
Sport	9 Ice hockey
Position played on team / speciality	10 Defenceman
Figure 6: Example input for different models.
Model	Miss	Generated texts
(Wang et al., 2018)	7, 8	Aaron Miller ( born August 11 1971 ) is an United States former profes-sional Ice hockey Defenceman who played in the National Hockey League ( NHL ) for the Quebec Nordiques and the Colorado Avalanche . he was born in Buffalo, New York and played for the Quebec Nordiques and the Ottawa Senators .
Pointer generator	2, 7, 8	Aaron Miller (born August 11 1971) is a retired United States professional Ice hockey Defenceman who played in the National Hockey League (NHL) for the Quebec Nordiques Quebec Nordiques Quebec Nordiques and the Quebec Nordiques . he was born in Buffalo, New York and grew up in New York City,
Seq2Seq	3, 7, 8	Aaron Miller (born August 11 1971) is an United States former profes-sional Ice hockey Defenceman who played in the National Hockey League . miller was born in Buffalo, New York . he was drafted by the Colorado Avalanche in the second round of the 1994 NHL Entry Draft . he was drafted in the sixth round of the 1994 NHL Entry Draft by the Colo- orado Avalanche . he was drafted in the sixth round of the 1994 NHL Entry Draft by the Colorado Avalanche .
Structure-Aware	7, 8	Aaron Miller (born August 11 1971 in Buffalo, New York New York) is a retired United States professional Ice hockey Defenceman who played in the National Hockey League (NHL) for the Quebec Nordiques Colorado Avalanche Colorado Avalanche Avalanche Avalanche Avalanche and Quebec Nordiques. he was drafted in the 2nd round of overall of the 2002 NHL Entry Draft.
Ours	None	Aaron Miller (born August 11 1971 in Buffalo, New York) is an United States former professional Ice hockey Defenceman who played in the Na-tional Hockey League (NHL) for the Quebec Nordiques and Colorado Avalanche . he was a member of the United States men's national Ice hockey team at the 2002 Winter Olympics and 2006 Winter Olympics.
Table 6: Example outputs from different methods with an input table shown in Figure 6. The "Miss" column indicates the corresponding row appears in the input table, but does not appear in the output generation text. The red color indicates that these entities appear in the text but do not appear in the input table.
Figure 7: Example input for different models.
Model	Miss	Generated texts
(Wang et al., 2018)	2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 14, 15, 16, 21, 22	Émile Mbouh ( born 30 May 1966 ) is a former Cameroon national football team Association football . he was born in Douala and played for the Tanjong Pagar United FC in the 1994 FIFA World Cup .
Pointer generator	2, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 16, 16, 20	Émile Mbouh, (born 30 May 1966) is a Cameroon retired Association football who played as a Midfielder . he played for Cameroon national football team in the 1990 FIFA World Cup . he also played for Perlis FA and Liaoning Whowin F.C. . Émile was born in Douala,
Seq2Seq	2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20	Émile Mbouh, (born 30 May 1966) is a retired Cameroonian Association football who played as a Midfielder . he was born in Douala . he was a member of the Cameroon national football team at the 1990 FIFA World Cup . he was a member of the Cameroon national football team at the 1990 FIFA World Cup . he was a member of the Cameroon national football team at the 1990 FIFA World Cup . he was a member of the Cameroon national football team at the 1990 FIFA World Cup .
Structure-Aware	2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 14, 15, 16, 17, 21	Émile Mbouh, (born 30 May 1966) is a Cameroonian retired Association football who played as a Midfielder . Le represented Cameroon national football team at the 1994 FIFA World Cup and 1994 FIFA World Cup . he played for Le FC Sport Yaoundé, United Yaoundé and Tanjong Pagar United FC
Ours	2, 3, 5, 6, 8, 12, 13, 14	Émile Mbouh (born 30 May 1966) is a Cameroonian retired Association football who played as a Midfielder . born in Douala Émile began his career with Sport Benfica e Castelo Branco and Tanjong Pagar United FC . he also represented Cameroon national football team at the 1994 FIFA World Cup and 1990 FIFA World Cup . he also played for Sabah FA and Liaoning Whowin F.C. in the Malaysia Super League . he also played for Tanjong Pagar United FC and Liaoning Whowin F.C. in the Chinese Super League.
Table 7: Example outputs from different models with an input table shown in Figure 7. The "Miss" column indicates the corresponding row appears in the input table, but does not appear in the output generation text. The red color indicates that these entities appear in the text but do not appear in the input table.