The data performance is inconsistent with the paper

[drunkpig]

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  ],
  "text_list": [
    "The luxurious villa is located in Valdichiana, in the countryside south-east of Siena.",
    "In the 7th century BC the area of the villa was inhabited by the Etruscans.",
    "A part of the park that surrounds the building is indeed decorated with authentic Etruscan cinerary urns.",
    "In the 13th century in the area was built a castle that, after a long struggle with Siena, passed under the control of the Republic of Orvieto.",
    "After having been conquered by Perugia, in the 15th century the castle passed again under the rule of Siena.",
    "Annexed to the Grand Duchy of Tuscany in the second half of the 16th century, the castle was transformed into the present villa.",
    "The gentle hills in southern Tuscany covered with woodland and cultivated field, the century-old trees and the flowers decorating the luxuriant park that surrounds the building: that is the panorama the windows of the historic villa open onto.",
    "The villa situated in the countryside south of Siena is an excellent departure point for visiting Montalcino, Pienza, Montepulciano, the abbey of Monte Oliveto Maggiore, Siena and other important cities of art in central Italy.",
    "Lake Trasimeno is easily reached by car for pleasant one-day trips.",
    "In the vicinity of the villa are also some thermal baths and a tennis club.",
    "The villa is surrounded by a wide fully-fenced park in which are an ancient amphitheatre, the private swimming pool (12x4 m; depth: 1.40 m), two gazebos, a table for guests to have meals al fresco and the barbecue equipment.",
    "An annex next to the swimming pool is divided into kitchen, dining room, sauna and a half bathroom.",
    "In the Italian garden is also a pond.",
    "The five-storey building accommodates 14 guests in 2 twin bedrooms and 5 double bedrooms, and has 7 bathrooms and 1 half bathroom.",
    "The ground floor composes of kitchen, pantry room, dining room with direct access to the park, wide lounge with fireplace and a half bathroom.",
    "On the first floor are a bedroom with two single beds that can be united to form a double bed and three double bedrooms.",
    "The second floor consists of a bedroom with two single beds that can be united to form a double bed and two double bedrooms.",
    "The third and fourth floors have maintained the original medieval style.",
    "All the bedrooms have an ensuite bathroom.",
    "The villa comes with swimming pool, barbecue, sauna, working fireplace, air conditioning, satellite TV, DVD player, Internet connection, microwave oven, electric oven, dishwasher, washing machine, cot bed and private car parking space.",
    "A cook, a baby sitter and breakfast and maid services are available upon request.",
    "A shuttle service from the parking lot in centre of the town to the villa is available for free upon request.",
    "Shops and services of any kind are 500 metres from the villa.",
    "Some thermal baths are within 15 kilometres of the property."
  ],
  "url": "http://www.florenceholidays.com/tuscany-luxury-villas-luxury-villa-siena-province-sarteano.html"
}

The paper

my problem

There are 5 different images bind to the same sentence with index 0 in the data example above.

And There are 12927533 data items with the same issue.

my solution

from scipy.optimize import linear_sum_assignment

row_ind, col_ind = linear_sum_assignment(raw_cost_matrix)
total_cost = raw_cost_matrix[row_ind, col_ind].sum()
result = list(zip(row_ind, col_ind))

ouput format : (image_index, sentence_index)

[(2, 3),
 (3, 0),
 (4, 16),
 (5, 7),
 (6, 22),
 (7, 20),
 (8, 2),
 (9, 14),
 (10, 23),
 (11, 6),
 (13, 17),
 (15, 13),
 (16, 15),
 (17, 18),
 (18, 11),
 (19, 1),
 (20, 8),
 (21, 4),
 (22, 5),
 (23, 12),
 (25, 21),
 (26, 9),
 (28, 19),
 (29, 10)]

[VegB]

Hi,

Thanks for raising the question!
May I confirm the version of data you are using? We do notice the issue you described in v1 (see issue#11), and have fixed this issue in v1.1, which is released on May 15, 2023.
Could you please also provide the shard index with multiple images being assigned with the same text index so that we can take a closer look?

[jmhessel]

Hi @drunkpig --- did you check out v1.1 which fixes this issue? if that works, I can close this issue

[drunkpig]

@jmhessel I checked V1.1, the problem has gone.

[jmhessel]

awesome!