濮阳东方医院男科看阳痿技术值得放心-【濮阳东方医院】,濮阳东方医院,濮阳东方男科医院割包皮手术手术贵吗,濮阳东方医院治早泄很正规,濮阳东方妇科地址在哪,濮阳东方医院看早泄很正规,濮阳东方看妇科口碑放心很好,濮阳东方妇科专不专业

TripAdvisor has defended itself against accusations of misleading travelers by failing to stop some of its highest ranked hotels winning their status with fake reviews.UK consumer group Which? Travel analyzed a total of almost 250,000 reviews for the 10 top-ranked hotels in 10 global tourist destinations, from Las Vegas to Cape Town. It found that one in seven of the hotels had "blatant hallmarks" of fake reviews, with others raising "serious concerns."But TripAdvisor called the analysis "flawed" and said its more sophisticated detection tools were able to weed out fraudulent feedback.Which? Travel said that when it reported 15 of the worst cases to TripAdvisor, the reviews giant -- now one of the world's biggest travel websites -- admitted that all but one of the hotels in question had been caught using fake reviews in the past year.Six had previously been penalized, and two had received a "red badge warning" -- where TripAdvisor warns users that the hotel is suspected of using fake reviews, and has "repeatedly failed to remedy its behavior and refuses to cooperate with TripAdvisor's investigators."Yet, Which? Travel said it found that the review patterns had continued unabated despite the measures, and the red badges had been removed.The group has accused TripAdvisor of a "lack of serious ongoing action to address repeated abuse of the system."It says that five-star reviews left by new users who have written no other reviews should be a red flag. Its analysis compared the proportion of first-time five-star reviews with that of first-time three-star reviews, which are less likely to be faked.In total, it studied 247,277 reviews."TripAdvisor's failure to stop fake reviews and take strong action against hotels that abuse the system risks misleading millions of travelers and potentially ruining their holidays," said Which? Travel's Naomi Leach.TripAdvisor has removed hundreds of reviews in light of the investigation, Which? Travel claimed."Striking" evidence of fake reviewsHotels in the Middle East had "striking" amounts of fake positive reviews, according to the research. TripAdvisor docked 730 five-star reviews of the "best" hotel in Jordan following the analysis -- but the hotel has not been given a red badge. It remains in the top 10 in the country.At the top-ranking hotel in Cairo, 79% of five-star reviews came from one-time contributors. Just 14% of three-star reviews came from similar accounts.The hotel has lost its status as a result of the reviews' deletion.Las Vegas was another hotspot for fake reviews. At two of the top-rated hotels, almost half the five-star reviews came from one-time contributors. For a competitor which did not arouse suspicion, the figure was just 3%.Some of the top-ranked hotels in London, Paris, Barcelona and Cape Town "gave reason for suspicion," the research showed, but failed to demonstrate the same patterns across the board.Repeat offendersTripAdvisor called the analysis "based on a flawed understanding of fake review patterns," adding that "it is simply far too simplistic to assume all first-time reviewers are suspicious."It said that Which? Travel did not have access to IP [internet protocol] information or location data, both of which TripAdvisor uses to detect fake reviews."We analyze hundreds of data points about each review -- most of which only we have access to -- and we combine that data with a wealth of knowledge and understanding of review patterns that our team of experts has gained from tracking hundreds of millions of reviews over a near 20-year period," said the company."This includes an ability to track and analyze first-time reviews in far more detail and with far more rigor than Which's team was able to do."Online reviews influence an annual estimated £23 billion ( billion) of booking transactions in the UK alone, according to the UK government."Sites like TripAdvisor must do more to ensure the information on their platforms is reliable," said Naomi Leach."If they continue to fall short, they should be compelled to make changes so holidaymakers are no longer at risk of being duped by a flood of fake reviews." 4152
The White House has flatly rejected the House Judiciary Committee's request for documents in its sweeping investigation into possible obstruction of justice and abuses of power, accusing the Democratically-controlled committee of seeking to recreate the special counsel investigation to harass the President.White House Counsel Pat Cipollone sent a letter Wednesday to House Judiciary Chairman Jerry Nadler arguing that the committee's request for documents was illegitimate."It appears that the Committee's inquiry is designed, not to further a legitimate legislative purpose, but rather to conduct a pseudo law enforcement investigation on matters that were already the subject of the Special Counsel's long-running investigation and are outside the constitutional authority of the legislative branch," Cipollone wrote."Congressional investigations are intended to obtain information to aid in evaluating potential legislation, not to harass political opponents or to pursue an unauthorized 'do-over' of exhaustive law enforcement investigations conducted by the Department of Justice," he added.The letter adds yet another layer to the escalating feud between the White House and House Democrats over their numerous investigations into the Trump administration and President Donald Trump's businesses and finances.Trump has already declared that his administration will fight all of the House subpoenas — several of which are now being fought in court. The Judiciary Committee voted last week to hold Attorney General William Barr in contempt for not providing the full Mueller report and evidence and the Ways and Means Committee has issued a subpoena for Trump's personal and business tax returns.Nadler and other House Democratic leaders are now raising the prospect they will hold numerous administration officials in contempt at the same time as part of a package to highlight the Trump administration's stonewalling of Congress. Some Democrats are also talking about invoking Congress' so-called inherent contempt powers to fine or jail those who defy congressional subpoenas.Cipollone's letter, which was first 2133

The Trump administration is making revisions to the naturalization test for the first time in a decade, US Citizenship and Immigration Services announced Friday.The agency is focusing on changes to the civics portion of the test, though there could also be updates to the English section, according to a USCIS official.The announcement comes amid a heated debate over who should be allowed in the country after President Donald Trump targeted progressive congresswomen, telling them to "go back" to where they came from. Three of the four women were born in the US. The other is a naturalized citizen.As of March 2019, the overall national pass rate is 90%. In fiscal year 2018, nearly 757,000 people were naturalized, USCIS says.The citizenship test, which immigrants must pass to become US citizens, was last revised in 2009. It 843
The Syracuse Police Department confirmed that one person was injured in a shooting at a local mall on Friday evening.The shooting occurred just after 7 p.m. at the Destiny USA Mall.The suspect in the incident is currently on the run.The victim's injuries were described as "non-life threatening" gunshot wound to the leg.Syracuse police also tweeted that shoppers locked down in stores were now permitted leave if they avoided the food court.More on this as it develops. 482
The Recording Academy says it has fired Deborah Dugan, its former president who questioned the integrity of the Grammy Awards nominations process and complained of sexual harassment and a toxic culture. The academy said Monday the decision was reached after “two exhaustive, costly independent investigations.” Dugan had been on administrative leave since mid-January, when she was ousted after multiple complaints of mistreatment from people in the organization. Dugan says her firing represents a continuation of the same patterns from the academy, and she'll keep fighting the organization from the outside. Dugan’s ouster played out days before the academy's Grammy Awards. 689
来源:资阳报