電子書分類的問題，透過圖書和論文來找解法和答案更準確安心。 我們找到下列訂位、菜單、價格優惠和問答集

The Ancient Near East: C.3000-330 BC

為了解決電子書分類的問題，作者Kuhrt, Amélie,Von Dassow, Eva 這樣論述：

應用卷積神經網路深度學習方法作電子書分類研究

為了解決電子書分類的問題，作者林世陽 這樣論述：

摘要隨著時代的演進，人類社會經歷了無數的改變，當中不變的是人類一直以來嘗試利用不同的方法保留知識並流傳至後代，而書本在其中佔有極重要的地位。為了能讓讀者更快選出所需書本，準確的分類必不可少。但用人工的方式分類沒有效率且有機會因為認知不一樣產生誤判。在目前電子書自動分類的研究中，已分類的書本中得到書名、關鍵詞與摘要全部詞語來產生書本的特徵矩陣，再對未分類書本用相同預處理手法產生特徵矩陣作為輸入並比較，此方法依賴已分類書本的特徵矩陣內容，若未分類書本中有重要的特徵詞語而找不到對應已分類書本產生的特徵詞語，分類器就很有可能誤判。另外亦有使用書名及目錄產生文件向量 (document vector)

待徵的技術，並以詞頻的方式從未分類電子書中的書名及簡介抽取關鍵字，再透過 word2vec 轉換出可以融合至書本封面圖片的特徵矩陣。圖文特徵融合後，再利用深度學習的卷積神經網路(CNN)來訓練，在圖片辨識上用卷積神經網路非常有優勢，有效減少了訓練的時間同時又提高了準確率。實體書與電子書的分類一樣得依靠特徵，將影像轉換為數據後，利用演算法，搭配多層次的卷積運算，包括一個或數個卷積層與池化層之組合提取特徵，再以完全連接方式將特徵資料輸入至神經網路進行訓練，進而達成更高的影像辨識。關鍵字：深度學習、卷積神經網路、電子書分類

Renzo Piano Box I: The Whitney Museum, New York; The Shard, London; The Stravos Niarchos Foundation, Athens

為了解決電子書分類的問題，作者 這樣論述：

"One of the great beauties of architecture is that each time, it is like life starting again." -Renzo PianoThe Renzo Piano Box is a set of highly collectible volumes by star architect Renzo Piano. The box is an elegantly designed slipcase that envelops three (11" x 11") gorgeously printed paperbo

und books, each showcasing one of the great architect's iconic buildings: The Whitney Museum, in New York; The Shard in London; and the Stravos Niarchos Foundation in Athens. Callaway plans to publish a box every season, each with three different titles, and to bring to the many readers and fans of

Piano's astonishing architectural masterpieces his entire series of collected works.The Whitney Museum, New York In 2015, the new home of the Whitney Museum opened to the public in downtown Manhattan's Meatpacking District, substantially enlarging the Whitney's exhibition and programming space. The

new building includes some 4,650 sq. meters of gallery space distributed over the fifth, sixth and seventh levels. The fifth level boasting a 1670 sq. meters, column-free gallery - making it the largest open-plan museum gallery in New York City. The book includes many architectural drawings and the

text at the end of the book provides the reader with a "behind the scenes" view. A conception of the museum that starts from the work of art to arrive at the architectural project. A journey that takes the reader through time and space during its realization.The Shard, London: The London Bridge Towe

r, the tallest building in Europe, also known as the Shard, is a 72-storey, mixed-use tower located beside London Bridge Station on the south bank of the river Thames. A mix of uses - residential, offices and retail - creates a building that is in use 24 hours a day. The slender, pyramidal form of t

he tower was determined by its suitability to the mix of large floor plates at the bottom for offices; restaurants, public spaces and a hotel located in the middle; private apartments at the top of the building. The final floors accommodate a public viewing gallery, 240 m above street level. This ar

rangement of functions also allows the tower to taper off and disappear into the sky, and makes the building look like a shard of glass, a particularly important detail for architect Renzo Piano given the building's prominence on the London skyline. The Stravos Niarchos Cultural Centre, Athens The S

tavros Niarchos Cultural Centre was constructed in Kallithea, 4 km south of central Athens. An important cultural and educational project, the site comprises the National Library of Greece and the Greek National Opera in a 170,000 square meter landscaped park. Previously a parking lot left over from

the 2004 Olympic Games, once upon a time the site of a racetrack, this new Renzo Piano project restores the site's lost connections with the city and the sea.