Latest news with #NIDS
Yomiuri Shimbun
09-05-2025
- Yomiuri Shimbun
AI Turns Obscure Handwriting from Japan's Wartime Documents into Readable Text
The Yomiuri Shimbun Naoki Kanno, chief of the Center for Military History, explains a copy of a letter written by Isoroku Yamamoto, commander-in-chief of the navy's Combined Fleet during World War II, in April, in Shinjuku Ward, Tokyo. The National Institute for Defense Studies (NIDS) has decided to convert its vast collection of Japanese military records into text data with the help of artificial intelligence, after which the records will be made available online. Many prewar and wartime records are handwritten in cursive, often requiring an expert to decipher. Once the documents are transcribed, it should be possible for anyone to easily trace the movements of individual units during the war and see how decisions were made. The project could contribute to new historical discoveries. In a letter addressed to senior naval officials after the attack on Pearl Harbor in December 1941, Isoroku Yamamoto, commander-in-chief of the navy's Combined Fleet, expressed his frustration over the 'mood of victory' prevailing at the time. The letter reads: 'It seems that the United States is finally ready to launch a serious operation against Japan, and the frivolity at home is truly degrading. If things continue on this way, I fear that a single strike on Tokyo will instantly cower them.' The NIDS' Center for Military History in Tokyo's Ichigaya district holds about 100,000 historical documents related to the Japan's former Imperial military. Some of these have been digitized as images and made available on the center's website, where they can be searched by document title. However, the content of the documents has not been transcribed, preventing users from doing keyword searches. Moreover, the cursive style of the texts presents a challenge to the average reader. In the transcription project, the NIDS will use a technology called AI-OCR (optical character recognition). OCR can recognize text in documents that have been made into image files, and can transcribe this text. This technology will be paired with AI that has been trained to read the cursive characters. AI-OCR will be fed sample documents, and any errors in the output will be corrected by humans. This learning process will be repeated until the accuracy improves, at which point the institute will begin transcribing the entire collection. The Defense Ministry has allocated ¥70 million in its initial budget for fiscal 2025, the first year of the project, and will contract out the project work. The NIDS is aiming for over 90% accuracy, and the data used for machine learning will eventually be made public, contributing to the advancement of AI technology. Once the documents are transcribed and made available online, people will be able to easily search documents using keywords, such as gyokusai (heroic death), and will no longer have to struggle to read indecipherable handwriting. It will also be possible to search all the documents at once, increasing the odds that researchers will uncover new historical facts or new methods of analysis. Many people visit the NIDS to research their relatives' wartime experiences. 'Transcription has been a long-standing goal, but doing it manually would have required an astronomical amount of time,' said Naoki Kanno, chief of the Center for Military History. 'We will create an environment where people can access documents that allow us to reflect on the war.'
CBS News
10-03-2025
- General
- CBS News
Maryland family describes devastation of massive rowhome fire: "We lost everything"
A Maryland woman, whose family was displaced after a massive fire damaged more than a dozen homes last week, told WJZ they had only been in their home a month before it went up in flames. Monique Awkwaid said her family of five lost everything when the four-alarm rowhome fire consumed 15 homes and displaced at least seven residents on North Fulton Avenue in West Baltimore on Friday, March 7. "It's a total loss. We lost everything," Awkwaid said. "It's devastation, complete devastation." Awkwaid said her family was placed in a hotel, but they only have a week. After that, she's not sure where they will go. "We don't even know what our next move is going to be," Awkwaid. "We have seven days there, and after that, I don't know. I don't wish this on nobody." The family is calling on community members to help with clothing and school supplies, and to contribute to their fundraising website. "I'm trying to be tough because I have kids, and I'm trying to be strong," Awkwaid said. "My hope is that the community can help me with the GoFundMe that me and my son had started." Through the pain and loss, Awkwaid says she is thankful her family is still alive. "It's going to be OK, things happen for a reason," she said. "We are going to be OK. We still have our lives. We all made it out safely." Destructive fire Baltimore City firefighters responded shortly before 4:30 a.m. to the fire that demolished a block of buildings used for a mixed occupancy of homes, businesses and apartments above. Some of the homes were vacant, officials said.. The blaze affected a few businesses as well as the Good Samaritan Church, in the 2200 block of North Fulton Avenue. The fire left some buildings beyond repair, causing crews to demolish them, leaving a pile of rubble. Baltimore Fire Chief James Wallace said the buildings were marked with Code X, which means they have severe structural or interior hazards and high risks of collapse. "They're no-go buildings. We do not do interior firefighting in Code X buildings," Wallace said. The fire, which officials say was spread by the wind, was ultimately controlled around 7:16 a.m., roughly three hours after the fire started. The cause of the fire is under investigation. Battling wind-fueled fires Windy and dry conditions in the area have created a risk for fires in the Baltimore area. On March 1, a brush fire broke out at Sheppard Pratt's Towson campus, according to Baltimore County Fire officials. The fire, which started around 7 p.m., engulfed about 1.5 acres of land. On the day of the fire, parts of the Baltimore region were under a Fire Weather Watch due to low humidity and strong winds. 58% of Baltimore County faced a moderate drought last week, while 41% of the county faced a severe drought, according to the National Integrated Drought Information System (NIDS). In January, a large fire at a Baltimore County recycling plant led to a partial building collapse. The fire at Owl Metals on Rettman Lane in Dundalk smoldered for days, caused residents in the community to complain about the air quality. "You can just taste it. It gets stuck in your mouth," neighbor Kelsey Evans said. "Just like breathing it in burns your nose, burns your throat, makes your eyes water." In December 2024, Camp Small, a Baltimore wood recycling plant, was on fire for more than 24 hours and smoldered for several days. The wind-fueled fire spread and temporarily shut down roadways, schools, and businesses. Baltimore Fire Chief James Wallace said the wind posed some problems as crews worked to control the fire. "The challenges are that it's a wind-driven fire, it's a very deep-seated fire and we are very limited in access, so our tactics have to somewhat change," Wallace said. Rowhome fire tragedies Overall, rowhome fires have also been an ongoing challenge for Baltimore City. In November 2024, a fire in the city's Greektown neighborhood left a woman dead and several people displaced. That fire, which happened in the 300 block of South Newkirk Street, displaced residents from eight to 10 homes. Over 100 firefighters responded to the blaze. In October 2023, two Baltimore City firefighters died after battling a two-alarm rowhome fire on Linden Heights Avenue in Northwest Baltimore. The firefighters who died in the fire were identified as 31-year-old Rodney Pitts, III, of Engine Company #29, and Dillon Rinaldo, of Engine Company #46, according to the department. In January 2022, three firefighters were killed in a vacant rowhome fire on Stricker Street. The cause of the fire was determined to be criminal activity, according to an investigation by The Bureau of Alcohol, Tobacco, Firearms and Explosives. Lt. Paul Butrim, firefighter/paramedic Kelsey Sadler, and EMT/firefighter Kenny Lacayo were killed when they became trapped in the vacant rowhome.
