Towards Unified Metrics for Accuracy and Diversity for Recommender Systems

2024/04/2212:47:33 international 501

Towards Unified Metrics for Accuracy and Diversity for Recommender Systems - DayDayNews

Towards Unified Metrics for Accuracy and Diversity for Recommender Systems - DayDayNews

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Overseas Network, July 3 (Xinhua) According to CBS News on the 3rd, a shooting occurred in Chicago's Chinatown on the evening of the 1st local time, resulting in the death of a woman and the injury of two others. - DayDayNews

Overseas Network, July 3 (Xinhua) According to CBS News on the 3rd, a shooting occurred in Chicago's Chinatown on the evening of the 1st local time, resulting in the death of a woman and the injury of two others.

A shootout in Chicago's Chinatown leaves one dead and two injured; residents petition to close "nuisance" bar

05/17 1072

Comprehensive Reuters and "Capitol Hill" reported on July 2 that 25-year-old black man Jeland Walker was shot nearly 100 times by the police in Akron, Ohio, and died on the spot. He was shot at least 60 times. . - DayDayNews

Comprehensive Reuters and "Capitol Hill" reported on July 2 that 25-year-old black man Jeland Walker was shot nearly 100 times by the police in Akron, Ohio, and died on the spot. He was shot at least 60 times. .

U.S. police fired nearly 100 shots at a man, who was shot more than 60 times and died.

05/18 1356

Coinciding with the Independence Day holiday, hundreds of flights were canceled or delayed, leaving travelers stranded at airports. July 4 is the Independence Day of the United States. With the advent of summer and the easing of epidemic restrictions, the number of tourists has i - DayDayNews

Coinciding with the Independence Day holiday, hundreds of flights were canceled or delayed, leaving travelers stranded at airports. July 4 is the Independence Day of the United States. With the advent of summer and the easing of epidemic restrictions, the number of tourists has i

United States: Shortage of manpower during travel season, large number of flight cancellations

05/17 1134

According to news from northern Shan State, since February 1, 2021, motorcycle and vehicle thefts have frequently occurred in Muse City. In June 2022, at least 15 motorcycles and vehicles were stolen. - DayDayNews

According to news from northern Shan State, since February 1, 2021, motorcycle and vehicle thefts have frequently occurred in Muse City. In June 2022, at least 15 motorcycles and vehicles were stolen.

Thefts are frequent in Muse in northern Myanmar. At least 15 motorcycles and cars were stolen in June

05/18 1479

Recently, the Organization Department of the Zhangping Municipal Party Committee, the Municipal Development and Reform Bureau, the Zhangping Branch of the People's Bank of China, the Municipal Administrative Service Center Management Committee, and the Municipal Integrity Promoti - DayDayNews

Recently, the Organization Department of the Zhangping Municipal Party Committee, the Municipal Development and Reform Bureau, the Zhangping Branch of the People's Bank of China, the Municipal Administrative Service Center Management Committee, and the Municipal Integrity Promoti

Zhangping City held a symposium on "Integrity Zhangping Celebrates the 20th National Congress"

05/17 1649

News obtained from Japan News Agency stated that the temperature in Tokyo has been abnormal, with high temperatures exceeding 35°C for nine consecutive days, breaking the record for the longest hot temperature since 1875. Local residents in Tokyo are miserable. Even at night, the - DayDayNews

News obtained from Japan News Agency stated that the temperature in Tokyo has been abnormal, with high temperatures exceeding 35°C for nine consecutive days, breaking the record for the longest hot temperature since 1875. Local residents in Tokyo are miserable. Even at night, the

The temperature in Tokyo has exceeded 35°C for nine consecutive days, and residents are worried. Is this a precursor to a volcanic eruption?

05/18 1352

Overseas Network, July 3. According to a CNN report on the 2nd, the U.S. Supreme Court recently concluded its most sensational trial period in decades. During this period, the body made a series of rulings that were deeply ideologically divided, showing that It reveals two opposi - DayDayNews

Overseas Network, July 3. According to a CNN report on the 2nd, the U.S. Supreme Court recently concluded its most sensational trial period in decades. During this period, the body made a series of rulings that were deeply ideologically divided, showing that It reveals two opposi

US media: A series of rulings by the US Supreme Court clearly demonstrate the serious divisions in American society

05/17 1160

Image Network News (Elephant News reporter Huang Xiangyang intern Liu Qiufen correspondent Guo Hui) In order to celebrate the 101st anniversary of the founding of the Communist Party of China and guide the majority of party members to strive to be the pioneers of the times, on Ju - DayDayNews

Image Network News (Elephant News reporter Huang Xiangyang intern Liu Qiufen correspondent Guo Hui) In order to celebrate the 101st anniversary of the founding of the Communist Party of China and guide the majority of party members to strive to be the pioneers of the times, on Ju

Chutang Street in Suiping County held a meeting to celebrate the 101st anniversary of the founding of the Communist Party of China and the "July 1" Advanced Model Commendation Conference

05/17 1246

According to the New York Post, on July 2, local time, a 3-year-old boy in Harlem, New York, USA fell from the balcony on the 29th floor of an apartment building and died. The New York Police Department stated that according to neighbors, the child fell from the 29th floor of a h - DayDayNews

According to the New York Post, on July 2, local time, a 3-year-old boy in Harlem, New York, USA fell from the balcony on the 29th floor of an apartment building and died. The New York Police Department stated that according to neighbors, the child fell from the 29th floor of a h

A 3-year-old boy in the United States fell to his death from the 29th floor

05/18 1060

On the afternoon of July 1, 2022, the Yingshan County Housing and Urban-Rural Development Bureau organized a warning interview meeting for the real-name management system early warning project. A total of 41 people including managers, chief supervisory engineers and other on-site - DayDayNews

On the afternoon of July 1, 2022, the Yingshan County Housing and Urban-Rural Development Bureau organized a warning interview meeting for the real-name management system early warning project. A total of 41 people including managers, chief supervisory engineers and other on-site

Yingshan County Housing and Urban-Rural Development Bureau held a platform early warning project warning meeting

05/18 1137

Weibo: @This is Sweden localsweden With the arrival of hot summer, incidents of bites by venomous snakes have occurred in many places in Sweden. In Sweden, up to 400 people are treated in hospital each year for snake bites. Almost half of the cases are so severe that they must be - DayDayNews

Weibo: @This is Sweden localsweden With the arrival of hot summer, incidents of bites by venomous snakes have occurred in many places in Sweden. In Sweden, up to 400 people are treated in hospital each year for snake bites. Almost half of the cases are so severe that they must be

What to do if bitten by a venomous snake in Sweden? Dial 112 immediately

05/19 1184

As of 21:00 on July 3, 2022, the website of the Central Commission for Discipline Inspection and the State Supervision Commission was authorized to release information: 2 people were under investigation. According to the Discipline Inspection and Supervision Team of the Central C - DayDayNews

As of 21:00 on July 3, 2022, the website of the Central Commission for Discipline Inspection and the State Supervision Commission was authorized to release information: 2 people were under investigation. According to the Discipline Inspection and Supervision Team of the Central C

Today’s Exposure Channel｜2 people under investigation

05/19 1830

From June 13th to 17th, a training class for presidents of Gansu Provincial Basic People's Courts to study and implement the spirit of the Sixth Plenary Session of the 19th CPC Central Committee and the 14th Provincial Party Congress was held at the branch of Gansu Provincial Jud - DayDayNews

From June 13th to 17th, a training class for presidents of Gansu Provincial Basic People's Courts to study and implement the spirit of the Sixth Plenary Session of the 19th CPC Central Committee and the 14th Provincial Party Congress was held at the branch of Gansu Provincial Jud

Rule of Law Network Focus! Pay attention to this matter in Gansu→

05/19 1736

However, the Russian authorities are taking advantage of these circumstances and trying to implement one of their plans to exert aggressive pressure on the Baltic States. Russian political scientist, Ivan Preobrazhensky analyzed. - DayDayNews

However, the Russian authorities are taking advantage of these circumstances and trying to implement one of their plans to exert aggressive pressure on the Baltic States. Russian political scientist, Ivan Preobrazhensky analyzed.

Western experts believe Estonia will be occupied by Russians within 72 hours

05/19 1382

In order to conscientiously implement the spirit of the provincial and municipal safety production inspections and the meeting to crack down on violations, and further strengthen the safety awareness of enterprises, the Zhanjie Town Safety Supervision Office of Gongyi City collab - DayDayNews

In order to conscientiously implement the spirit of the provincial and municipal safety production inspections and the meeting to crack down on violations, and further strengthen the safety awareness of enterprises, the Zhanjie Town Safety Supervision Office of Gongyi City collab

Zhanjie Town, Gongyi City insists on promoting safety production inspections and cracking down on illegal activities

05/19 1721

With the rapid development of our country's economy, China's international status is getting higher and higher. Therefore, it has also attracted many overseas tourists to settle and study in China. (A mini program has been added here, please go to Toutiao client to view) Let’s ta - DayDayNews

With the rapid development of our country's economy, China's international status is getting higher and higher. Therefore, it has also attracted many overseas tourists to settle and study in China. (A mini program has been added here, please go to Toutiao client to view) Let’s ta

Laotian beauties on the border with China, most of them do this kind of work in order to support their families

05/19 1333

One thing we have all experienced in life is holding in our urine. Holding in urine once or twice at critical moments is basically not a big problem, but if you develop the habit of holding in urine, it will be bad for your health in the long run. Holding in your urine frequently - DayDayNews

One thing we have all experienced in life is holding in our urine. Holding in urine once or twice at critical moments is basically not a big problem, but if you develop the habit of holding in urine, it will be bad for your health in the long run. Holding in your urine frequently

Many people don’t know how serious the dangers of holding in urine are. The following will tell you the dangers of holding in urine frequently.

05/19 1792

Diabetes lover Lao Zhang (https://m.toutiao.com/is/YWWr4dy/?=Eating white rice does not go well with whole grains and does not raise sugar levels. He teaches sugar lovers how to make white rice that is safe to eat and does not raise sugar levels - Today's Headlines ) After being - DayDayNews

Diabetes lover Lao Zhang (https://m.toutiao.com/is/YWWr4dy/?=Eating white rice does not go well with whole grains and does not raise sugar levels. He teaches sugar lovers how to make white rice that is safe to eat and does not raise sugar levels - Today's Headlines ) After being

Diabetes friends also eat high-sugar red dates, and Lao Li’s blood sugar drops. Lao Zhang eats it differently, but his blood sugar is normal.

05/19 1218

In particular, as long as a person suffers from a serious illness and is admitted to the hospital, not only will he suffer the consequences, it will also bring a heavy financial burden to his family. It is for this reason that the elderly care concept of "preventing disease befor - DayDayNews

In particular, as long as a person suffers from a serious illness and is admitted to the hospital, not only will he suffer the consequences, it will also bring a heavy financial burden to his family. It is for this reason that the elderly care concept of "preventing disease befor

A 62-year-old health care man came for a blind date. Hearing that his eldest sister had high blood pressure, he promised on the spot: At least he will let you live to be 90 years old.

05/19 1730

There are many complications for cancer patients, and cancer fever is one of the more common symptoms. The fever course of cancerous fever can be long or short, especially for patients with a long fever course. In addition to enduring physical pain, it also has a great psychologi - DayDayNews

There are many complications for cancer patients, and cancer fever is one of the more common symptoms. The fever course of cancerous fever can be long or short, especially for patients with a long fever course. In addition to enduring physical pain, it also has a great psychologi

Cancer patients feel extremely hot inside their bodies. What is going on? Chinese medicine will tell you in detail

05/19 1029

Shaanxi Xi'an, Baoji, Xianyang, Tongchuan, Yan'an, Weinan, Hanzhong, Yulin, Ankang, Shangluo The latest epidemic report from the Shaanxi Provincial Health Commission on July 2, the latest news from Shaanxi Province: 0:00 to 24:00 on July 2, Shaanxi Province Reported 3 new local c - DayDayNews

Shaanxi Xi'an, Baoji, Xianyang, Tongchuan, Yan'an, Weinan, Hanzhong, Yulin, Ankang, Shangluo The latest epidemic report from the Shaanxi Provincial Health Commission on July 2, the latest news from Shaanxi Province: 0:00 to 24:00 on July 2, Shaanxi Province Reported 3 new local c

Shaanxi epidemic! Just released the latest news

05/19 1784

Lange Zhiyang International Marketing Consulting Agency In Fei, the learning difficulties clinic has continued to be popular for some time. On the 9th floor of the outpatient clinic of the Children's Hospital of Nanjing Medical University, there is a relatively "special" outpatie - DayDayNews

Lange Zhiyang International Marketing Consulting Agency In Fei, the learning difficulties clinic has continued to be popular for some time. On the 9th floor of the outpatient clinic of the Children's Hospital of Nanjing Medical University, there is a relatively "special" outpatie

Teacher Yu Fei talks about: Hospital brand marketing strategy and high-quality development strategy (13)

05/19 1827